DSpace for Cultural Heritage: adding support for images visualization,audio/v...Andrea Bollini
Digital Repositories are continuously evolving into platforms aimed at managing, visualizing, curating and preserving a variety of different cultural digital objects together with their relationships
To support interoperability and to allow a broad dissemination and re-use of cultural heritage and research results, we have built two DSpace add-ons to be released as open source, the IIIF (International Image Interoperability Framework) Image Viewer and the audio/video streaming module. The first one manages the complexity of digital objects such as page sequences, chapters and sections, exposing the metadata and the structure with the IIIF presentation API and use the IIIF API to provide fast visualization and low bandwidth use. The streaming module allows to stream audio / video content loaded in the repository using adaptive streaming and the DASH industry standard. Both modules provide a full open source stack or enable the integration with external Images and Media Server.
Managing the relations between digital objects both in a hierarchical or relational way is a key feature, in order to manage every kind of cultural heritage material. Thus we are enhancing the DSpace Data Model in order to provide not only structural metadata management but also the description of relationships within cultural contexts.
Slides presented at OR2017 - Brisbane, Australia
Preseted at OR2017 - Brisbane
Panel Discussion: COAR Next Generation Repositories: Results and Recommendations
The presentation focus on the recommended technologies to implement in Repository platforms
The nearly ubiquitous deployment of repository systems in higher education and research institutions provides the foundation for a distributed, globally networked infrastructure for scholarly communication. However, repository platforms are still using technologies and protocols designed almost twenty years ago, before the boom of the Web and the dominance of Google, social networking, semantic web and ubiquitous mobile devices.
To that end, in April 2016, COAR launched a working group to identify the technologies and architectures of the next generation of repositories. There are two threads to our work: (1) increase the exposure by repositories of uniform behaviors that can be used by machine agents to fuel novel scholarly applications that reach beyond the scope of a single repository and that enable to smoothly embed repository content into mainstream web applications. (2) integrate with existing scholarly infrastructures, specifically those aimed at identification, as a means to solidly embed repositories in the overall scholarly communication landscape.
This panel will present the results of the COAR Next Generation Repositories Working Group including our vision, design assumptions, use cases, architectural and technical recommendations, and next steps. The session will also include time for audience discussion and feedback.
DSP3B: DSpace Interest Group 3B: DSpace-CRIS Workshop · 11/Jun/2015: 3:30pm-5:00pm · Location: Regency E
DSpace-CRIS Workshop
Andrea Bollini, Luigi Andrea Pascarelli, Michele Mennielli, David Palmer
Cineca, Italy; Hong Kong University
The 90-minute workshop will introduce attendees to the latest version of the DSpace-CRIS module, covering its functional and technical aspects.
DSpace-CRIS is an additional open-source module for the DSpace platform. It extends the DSpace data model providing the ability to manage, collect and expose data about any entities of the research domain, such as people, organizational units, projects, grants, awards, patents, publications, and so on. Before OR2015 a new version of the system will be released to follow the new DSpace 5.0 version. The new version contains, among other things, important enhancements of its integration with ORCID.
The DSpace-CRIS extensible data model will be explained in depth, through examples and discussion with participants.
Other main topics are DSpace-CRIS "components", management of relationships and network analysis functionalities.
At the end of the workshop, participants will be able to:
- understand the DSpace-CRIS data model
- evaluate if DSpace-CRIS fits the requirements of their institution
- use the DSpace-CRIS User Interface
- change the default configuration, adapting it to a specific data model.
Achille Felicetti "Introduction to the Ariadne winter school and to the ARIAD...ariadnenetwork
This presentation, by Achille Felicetti of PIN, gives an introduction to the ARIADNE winter school, to the ARIADNE research infrastructure and to the integration of archaeological datasets into the infrastructure. The process of integrating diverse datasets using the ARIADNE Catalogue Data Model to provide a high level description and the strategies to support retrieval by subject, period and map location.
DSpace for Cultural Heritage: adding support for images visualization,audio/v...Andrea Bollini
Digital Repositories are continuously evolving into platforms aimed at managing, visualizing, curating and preserving a variety of different cultural digital objects together with their relationships
To support interoperability and to allow a broad dissemination and re-use of cultural heritage and research results, we have built two DSpace add-ons to be released as open source, the IIIF (International Image Interoperability Framework) Image Viewer and the audio/video streaming module. The first one manages the complexity of digital objects such as page sequences, chapters and sections, exposing the metadata and the structure with the IIIF presentation API and use the IIIF API to provide fast visualization and low bandwidth use. The streaming module allows to stream audio / video content loaded in the repository using adaptive streaming and the DASH industry standard. Both modules provide a full open source stack or enable the integration with external Images and Media Server.
Managing the relations between digital objects both in a hierarchical or relational way is a key feature, in order to manage every kind of cultural heritage material. Thus we are enhancing the DSpace Data Model in order to provide not only structural metadata management but also the description of relationships within cultural contexts.
Slides presented at OR2017 - Brisbane, Australia
Preseted at OR2017 - Brisbane
Panel Discussion: COAR Next Generation Repositories: Results and Recommendations
The presentation focus on the recommended technologies to implement in Repository platforms
The nearly ubiquitous deployment of repository systems in higher education and research institutions provides the foundation for a distributed, globally networked infrastructure for scholarly communication. However, repository platforms are still using technologies and protocols designed almost twenty years ago, before the boom of the Web and the dominance of Google, social networking, semantic web and ubiquitous mobile devices.
To that end, in April 2016, COAR launched a working group to identify the technologies and architectures of the next generation of repositories. There are two threads to our work: (1) increase the exposure by repositories of uniform behaviors that can be used by machine agents to fuel novel scholarly applications that reach beyond the scope of a single repository and that enable to smoothly embed repository content into mainstream web applications. (2) integrate with existing scholarly infrastructures, specifically those aimed at identification, as a means to solidly embed repositories in the overall scholarly communication landscape.
This panel will present the results of the COAR Next Generation Repositories Working Group including our vision, design assumptions, use cases, architectural and technical recommendations, and next steps. The session will also include time for audience discussion and feedback.
DSP3B: DSpace Interest Group 3B: DSpace-CRIS Workshop · 11/Jun/2015: 3:30pm-5:00pm · Location: Regency E
DSpace-CRIS Workshop
Andrea Bollini, Luigi Andrea Pascarelli, Michele Mennielli, David Palmer
Cineca, Italy; Hong Kong University
The 90-minute workshop will introduce attendees to the latest version of the DSpace-CRIS module, covering its functional and technical aspects.
DSpace-CRIS is an additional open-source module for the DSpace platform. It extends the DSpace data model providing the ability to manage, collect and expose data about any entities of the research domain, such as people, organizational units, projects, grants, awards, patents, publications, and so on. Before OR2015 a new version of the system will be released to follow the new DSpace 5.0 version. The new version contains, among other things, important enhancements of its integration with ORCID.
The DSpace-CRIS extensible data model will be explained in depth, through examples and discussion with participants.
Other main topics are DSpace-CRIS "components", management of relationships and network analysis functionalities.
At the end of the workshop, participants will be able to:
- understand the DSpace-CRIS data model
- evaluate if DSpace-CRIS fits the requirements of their institution
- use the DSpace-CRIS User Interface
- change the default configuration, adapting it to a specific data model.
Achille Felicetti "Introduction to the Ariadne winter school and to the ARIAD...ariadnenetwork
This presentation, by Achille Felicetti of PIN, gives an introduction to the ARIADNE winter school, to the ARIADNE research infrastructure and to the integration of archaeological datasets into the infrastructure. The process of integrating diverse datasets using the ARIADNE Catalogue Data Model to provide a high level description and the strategies to support retrieval by subject, period and map location.
Wednesday 6 May: Hand me the data! What you should know as a humanities resea...WARCnet
Wednesday 6 May: Hand me the data! What you should know as a humanities researcher before asking for data from a web archive, Ulrich Have, NetLab/DIGHUMLAB, Aarhus University
Béatrice Markhoff - Semantic mediation ArSol and CIDOC CRMariadnenetwork
Presentation given by Béatrice Markhoff of the University of Tours at the ARIADNE winter school on work that has been carried out to integrate data and to implement ArSol (Archives du Sol). The presentation describes the mapping to the CIDOC CRM and how its been implemented to provide a web based application.
Slides used to introduce the technical aspects of DSpace-CRIS to the technical staff of the Hamburg University of Technology.
Main topics:
The DSpace-CRIS data model: additional entities, interactions with the DSpace data model (authority framework), enhanced metadata, inverse relationship
ORCID integration & technical details: available features & use cases (authentication, authorization, profile claiming, profile synchronization push & pull, registry lookup), configuration, API-KEY, use of the sandbox, metadata mapping
New Discovery Tools for Digital Humanities and Spatial Data (Summary of the J...Micah Altman
My colleague, (Merrick) Lex Berman, who is Web Service Manager & GIS Specialist, at the Center for Geographic Analysis at Harvard presented this as part of the Program on Information Science Brown Bag Series. Lex is an expert in applications related to digital humanities, GIS, and chinese history -- and has developed many interesting tools in this area.
In his talk, Lex notes how the library catalog has evolved from the description of items in physical collections into a wide-reaching net of services and tools for managing both physical collections and networked resources: The line between descriptive metadata and actual content is becoming blurred. Librarians and catalogers are now in the position of being not only docents of collections, but innovators in digital research, and this opens up a number of opportunities for retooling library discovery tools. His presentation will presented survey of methods and projects that have extended traditional catalogs of libraries and museums into online collections of digital objects in the field of humanities -- focusing on projects that use historical place names and geographic identifiers for linked open data will be discussed.
DSpace-CRIS: new features and contribution to the DSpace mainstreamAndrea Bollini
The presentation focus on the latest releases of DSpace-CRIS, compatible with DSpace 5 and 6, with new exciting features. Particularly interesting is the recent integration between DSpace-CRIS and CKAN released as an independent module. The DSpace-CKAN Integration Module has already been released in open source (same license than DSpace) and it can easily adopted also by standard DSpace installations, both JSPUI or XMLUI.
Starting with DSpace-CRIS 5.6.1, along with the security fixes of DSpace JSPUI 5.6, the following features have been introduced: an extendible UI to deliver the bitstreams with dedicated viewers, a simple metadata editing of any DSpace object; the editing of archived items using the submission UI; a deduplication and duplicate-alert tool; improved ORCiD synchronization; improved submission form; improved security model for CRIS entities; creation of CRIS object as part of the submission process, automatic calculation of metrics; advanced import framework; on-demand DOI registration; template services.
DSpace-CKAN Integration Module allows users to directly preview the dataset content deposited in a CKAN instance from DSpace via a “curation task”. DSpace-CRIS and DSpace-CKAN will be supported by 4Science also for the future major versions of the platform and the roadmap to the DSpace 7 compatibility will be also presented.
The ARIADNE interoperability framework, component architecture and registry s...ariadnenetwork
Presentation by Costis Dallas
Digital Curation Unit-IMIS, Athena Research Centre
Department of Communication, Media and Culture, Panteion University
Faculty of Information, University of Toronto
and
Dimitris Gavrilis
Digital Curation Unit-IMIS, Athena Research Centre
Full-day session on archaeological infrastructures and services at the 18th Cultural Heritage and New Technologies (CHNT) conference
Vienna, Austria
11th -13th November 2013
Mind the gap! Reflections on the state of repository data harvestingSimeon Warner
A 24x7 presentation at Open Repositories 2017 in Brisbane, Australia.
I start with an opinionated history of the evolution of repository data harvesting since the late 1990's to the present. A conclusion is that we are currently in danger of creating a repository environment with fewer cross-repository services than before, with the potential to reinforce the silos we hope to open. I suggest that the community needs to agree upon a new solution, and further suggest that solution should be ResourceSync.
DSpace-CRIS: an open source solution - Cineca euroCRIS membership meeting Por...Andrea Bollini
The idea of DSpace-CRIS has its origin in 2009 when the Hong Kong University decided to extend the information exposed in their DSpace IR adding information (people/projects) coming from other systems already in use (mainly) for administrative purpose: a CRIS.
One year ago, November 2012, DSpace-CRIS was released as an open source solution to enrich DSpace (1.8.2). After highlighting the important steps made by the DSpace Community in 2013, that will bring to the final release of DSpace 4.0 in December, Cineca focused its presentation on what DSpace-CRIS is today.
The most important announcement was that DSpace-CRIS is now compatible and compliant with the CERIF standard and that an export feature in CERIF XML will be available in the DSpace-CRIS 4.0 version. Indeed the key components of the CERIF data model are supported natively: UUID, timestamped relation, semantic characterization.
In addition to that, the dynamic, flexible and not hardcoded approach of DSpace-CRIS data model makes it very easy to create new entities (besides the few predefined ones) and configure instances compliant with CERIF.
There are several advantages that DSpace-CRIS brings to Institutional Repositories and to the DSpace community overall:
- CRIS entities as authority for Item metadata values;
- DSpace Items can be linked and displayed in the detail page of any CRIS entities;
- Ability to display selected publications (or any other related entities) in the researcher profile;
- It is possible to create lists of selected publications (or any other related entities);
- CRIS entity detailed page visit;
- Global & Top related CERIF Entity views & downloads referencing the CRIS entity (projects for researchers, researchers for OrgUnits, etc.);
- Global & Top item views & downloads referencing the CRIS entity;
- email and RSS alerts;
- Article level metrics for PubMed (extensible):
- Cited-by count in the item page
- Number of articles for researcher
- Total citations for researcher (only items in local DSpace database will be counted)
Open Knowledge Foundation Edinburgh meet-up #3Gill Hamilton
Lightning talks by
Gordon Dunsire on library standards and linked data
Gill Hamilton on recent initiatives with open and linked open data at National Library of Scotland
Preseted at OR2017 - Brisbane
Panel Discussion: COAR Next Generation Repositories: Results and Recommendations
The presentation focus on the recommended technologies to implement in Repository platforms
The nearly ubiquitous deployment of repository systems in higher education and research institutions provides the foundation for a distributed, globally networked infrastructure for scholarly communication. However, repository platforms are still using technologies and protocols designed almost twenty years ago, before the boom of the Web and the dominance of Google, social networking, semantic web and ubiquitous mobile devices.
To that end, in April 2016, COAR launched a working group to identify the technologies and architectures of the next generation of repositories. There are two threads to our work: (1) increase the exposure by repositories of uniform behaviors that can be used by machine agents to fuel novel scholarly applications that reach beyond the scope of a single repository and that enable to smoothly embed repository content into mainstream web applications. (2) integrate with existing scholarly infrastructures, specifically those aimed at identification, as a means to solidly embed repositories in the overall scholarly communication landscape.
This panel will present the results of the COAR Next Generation Repositories Working Group including our vision, design assumptions, use cases, architectural and technical recommendations, and next steps. The session will also include time for audience discussion and feedback.
DSpace-CRIS_An open source solution for Research_EDU15Michele Mennielli
The research area is a complex world to manage. It involves collecting data, supporting researchers and administrators, monitoring results, allocating resources efficiently, enhancing visibility, and strengthening national and international collaborations. RIMs manage these activities, but they might be too expensive. This is why Cineca developed DSpace-CRIS, and released it in open source.
WIDOCO: A Wizard for Documenting Ontologiesdgarijo
WIDOCO is a WIzard for DOCumenting Ontologies that guides users through the documentation process of their vocabularies. Given an RDF vocabulary, WIDOCO detects missing vocabulary metadata and creates a documentation with diagrams, human readable descriptions of the ontology terms and a summary of
changes with respect to previous versions of the ontology. The documentation consists on a set of linked enriched HTML pages that can be further extended by end users. WIDOCO is open source and builds on well established Semantic Web tools. So far, it has been used to document more than one hundred ontologies in different domains.
DSpace-CRIS: new features and contribution to the DSpace mainstream4Science
The presentation focus on the latest releases of DSpace-CRIS, compatible with DSpace 5 and 6, with new exciting features. Particularly interesting is the recent integration between DSpace-CRIS and CKAN released as an independent module. The DSpace-CKAN Integration Module has already been released in open source (same license than DSpace) and it can easily adopted also by standard DSpace installations, both JSPUI or XMLUI.
Starting with DSpace-CRIS 5.6.1, along with the security fixes of DSpace JSPUI 5.6, the following features have been introduced: an extendible UI to deliver the bitstreams with dedicated viewers, a simple metadata editing of any DSpace object; the editing of archived items using the submission UI; a deduplication and duplicate-alert tool; improved ORCiD synchronization; improved submission form; improved security model for CRIS entities; creation of CRIS object as part of the submission process, automatic calculation of metrics; advanced import framework; on-demand DOI registration; template services.
DSpace-CKAN Integration Module allows users to directly preview the dataset content deposited in a CKAN instance from DSpace via a “curation task”. DSpace-CRIS and DSpace-CKAN will be supported by 4Science also for the future major versions of the platform and the roadmap to the DSpace 7 compatibility will be also presented.
Wednesday 6 May: Hand me the data! What you should know as a humanities resea...WARCnet
Wednesday 6 May: Hand me the data! What you should know as a humanities researcher before asking for data from a web archive, Ulrich Have, NetLab/DIGHUMLAB, Aarhus University
Béatrice Markhoff - Semantic mediation ArSol and CIDOC CRMariadnenetwork
Presentation given by Béatrice Markhoff of the University of Tours at the ARIADNE winter school on work that has been carried out to integrate data and to implement ArSol (Archives du Sol). The presentation describes the mapping to the CIDOC CRM and how its been implemented to provide a web based application.
Slides used to introduce the technical aspects of DSpace-CRIS to the technical staff of the Hamburg University of Technology.
Main topics:
The DSpace-CRIS data model: additional entities, interactions with the DSpace data model (authority framework), enhanced metadata, inverse relationship
ORCID integration & technical details: available features & use cases (authentication, authorization, profile claiming, profile synchronization push & pull, registry lookup), configuration, API-KEY, use of the sandbox, metadata mapping
New Discovery Tools for Digital Humanities and Spatial Data (Summary of the J...Micah Altman
My colleague, (Merrick) Lex Berman, who is Web Service Manager & GIS Specialist, at the Center for Geographic Analysis at Harvard presented this as part of the Program on Information Science Brown Bag Series. Lex is an expert in applications related to digital humanities, GIS, and chinese history -- and has developed many interesting tools in this area.
In his talk, Lex notes how the library catalog has evolved from the description of items in physical collections into a wide-reaching net of services and tools for managing both physical collections and networked resources: The line between descriptive metadata and actual content is becoming blurred. Librarians and catalogers are now in the position of being not only docents of collections, but innovators in digital research, and this opens up a number of opportunities for retooling library discovery tools. His presentation will presented survey of methods and projects that have extended traditional catalogs of libraries and museums into online collections of digital objects in the field of humanities -- focusing on projects that use historical place names and geographic identifiers for linked open data will be discussed.
DSpace-CRIS: new features and contribution to the DSpace mainstreamAndrea Bollini
The presentation focus on the latest releases of DSpace-CRIS, compatible with DSpace 5 and 6, with new exciting features. Particularly interesting is the recent integration between DSpace-CRIS and CKAN released as an independent module. The DSpace-CKAN Integration Module has already been released in open source (same license than DSpace) and it can easily adopted also by standard DSpace installations, both JSPUI or XMLUI.
Starting with DSpace-CRIS 5.6.1, along with the security fixes of DSpace JSPUI 5.6, the following features have been introduced: an extendible UI to deliver the bitstreams with dedicated viewers, a simple metadata editing of any DSpace object; the editing of archived items using the submission UI; a deduplication and duplicate-alert tool; improved ORCiD synchronization; improved submission form; improved security model for CRIS entities; creation of CRIS object as part of the submission process, automatic calculation of metrics; advanced import framework; on-demand DOI registration; template services.
DSpace-CKAN Integration Module allows users to directly preview the dataset content deposited in a CKAN instance from DSpace via a “curation task”. DSpace-CRIS and DSpace-CKAN will be supported by 4Science also for the future major versions of the platform and the roadmap to the DSpace 7 compatibility will be also presented.
The ARIADNE interoperability framework, component architecture and registry s...ariadnenetwork
Presentation by Costis Dallas
Digital Curation Unit-IMIS, Athena Research Centre
Department of Communication, Media and Culture, Panteion University
Faculty of Information, University of Toronto
and
Dimitris Gavrilis
Digital Curation Unit-IMIS, Athena Research Centre
Full-day session on archaeological infrastructures and services at the 18th Cultural Heritage and New Technologies (CHNT) conference
Vienna, Austria
11th -13th November 2013
Mind the gap! Reflections on the state of repository data harvestingSimeon Warner
A 24x7 presentation at Open Repositories 2017 in Brisbane, Australia.
I start with an opinionated history of the evolution of repository data harvesting since the late 1990's to the present. A conclusion is that we are currently in danger of creating a repository environment with fewer cross-repository services than before, with the potential to reinforce the silos we hope to open. I suggest that the community needs to agree upon a new solution, and further suggest that solution should be ResourceSync.
DSpace-CRIS: an open source solution - Cineca euroCRIS membership meeting Por...Andrea Bollini
The idea of DSpace-CRIS has its origin in 2009 when the Hong Kong University decided to extend the information exposed in their DSpace IR adding information (people/projects) coming from other systems already in use (mainly) for administrative purpose: a CRIS.
One year ago, November 2012, DSpace-CRIS was released as an open source solution to enrich DSpace (1.8.2). After highlighting the important steps made by the DSpace Community in 2013, that will bring to the final release of DSpace 4.0 in December, Cineca focused its presentation on what DSpace-CRIS is today.
The most important announcement was that DSpace-CRIS is now compatible and compliant with the CERIF standard and that an export feature in CERIF XML will be available in the DSpace-CRIS 4.0 version. Indeed the key components of the CERIF data model are supported natively: UUID, timestamped relation, semantic characterization.
In addition to that, the dynamic, flexible and not hardcoded approach of DSpace-CRIS data model makes it very easy to create new entities (besides the few predefined ones) and configure instances compliant with CERIF.
There are several advantages that DSpace-CRIS brings to Institutional Repositories and to the DSpace community overall:
- CRIS entities as authority for Item metadata values;
- DSpace Items can be linked and displayed in the detail page of any CRIS entities;
- Ability to display selected publications (or any other related entities) in the researcher profile;
- It is possible to create lists of selected publications (or any other related entities);
- CRIS entity detailed page visit;
- Global & Top related CERIF Entity views & downloads referencing the CRIS entity (projects for researchers, researchers for OrgUnits, etc.);
- Global & Top item views & downloads referencing the CRIS entity;
- email and RSS alerts;
- Article level metrics for PubMed (extensible):
- Cited-by count in the item page
- Number of articles for researcher
- Total citations for researcher (only items in local DSpace database will be counted)
Open Knowledge Foundation Edinburgh meet-up #3Gill Hamilton
Lightning talks by
Gordon Dunsire on library standards and linked data
Gill Hamilton on recent initiatives with open and linked open data at National Library of Scotland
Preseted at OR2017 - Brisbane
Panel Discussion: COAR Next Generation Repositories: Results and Recommendations
The presentation focus on the recommended technologies to implement in Repository platforms
The nearly ubiquitous deployment of repository systems in higher education and research institutions provides the foundation for a distributed, globally networked infrastructure for scholarly communication. However, repository platforms are still using technologies and protocols designed almost twenty years ago, before the boom of the Web and the dominance of Google, social networking, semantic web and ubiquitous mobile devices.
To that end, in April 2016, COAR launched a working group to identify the technologies and architectures of the next generation of repositories. There are two threads to our work: (1) increase the exposure by repositories of uniform behaviors that can be used by machine agents to fuel novel scholarly applications that reach beyond the scope of a single repository and that enable to smoothly embed repository content into mainstream web applications. (2) integrate with existing scholarly infrastructures, specifically those aimed at identification, as a means to solidly embed repositories in the overall scholarly communication landscape.
This panel will present the results of the COAR Next Generation Repositories Working Group including our vision, design assumptions, use cases, architectural and technical recommendations, and next steps. The session will also include time for audience discussion and feedback.
DSpace-CRIS_An open source solution for Research_EDU15Michele Mennielli
The research area is a complex world to manage. It involves collecting data, supporting researchers and administrators, monitoring results, allocating resources efficiently, enhancing visibility, and strengthening national and international collaborations. RIMs manage these activities, but they might be too expensive. This is why Cineca developed DSpace-CRIS, and released it in open source.
WIDOCO: A Wizard for Documenting Ontologiesdgarijo
WIDOCO is a WIzard for DOCumenting Ontologies that guides users through the documentation process of their vocabularies. Given an RDF vocabulary, WIDOCO detects missing vocabulary metadata and creates a documentation with diagrams, human readable descriptions of the ontology terms and a summary of
changes with respect to previous versions of the ontology. The documentation consists on a set of linked enriched HTML pages that can be further extended by end users. WIDOCO is open source and builds on well established Semantic Web tools. So far, it has been used to document more than one hundred ontologies in different domains.
DSpace-CRIS: new features and contribution to the DSpace mainstream4Science
The presentation focus on the latest releases of DSpace-CRIS, compatible with DSpace 5 and 6, with new exciting features. Particularly interesting is the recent integration between DSpace-CRIS and CKAN released as an independent module. The DSpace-CKAN Integration Module has already been released in open source (same license than DSpace) and it can easily adopted also by standard DSpace installations, both JSPUI or XMLUI.
Starting with DSpace-CRIS 5.6.1, along with the security fixes of DSpace JSPUI 5.6, the following features have been introduced: an extendible UI to deliver the bitstreams with dedicated viewers, a simple metadata editing of any DSpace object; the editing of archived items using the submission UI; a deduplication and duplicate-alert tool; improved ORCiD synchronization; improved submission form; improved security model for CRIS entities; creation of CRIS object as part of the submission process, automatic calculation of metrics; advanced import framework; on-demand DOI registration; template services.
DSpace-CKAN Integration Module allows users to directly preview the dataset content deposited in a CKAN instance from DSpace via a “curation task”. DSpace-CRIS and DSpace-CKAN will be supported by 4Science also for the future major versions of the platform and the roadmap to the DSpace 7 compatibility will be also presented.
IRIS-supporting and managing the research life cycle-eunis15Michele Mennielli
IRIS is the new CRIS (Current Research Information System) developed by Cineca, resulting from the
merge of two different solutions that have been used by Italian universities in the last 10 years. By the end of 2015, over 60 Italian Universities will be using IRIS. One of the main components of IRIS is Dspace-CRIS, an open source stand-alone mixed repository-CRIS platform (developed by the Consortium) that combines the agile OA content management provided by DSpace with additional CERIF compliant CRIS features built on top (such as persons, organisations and projects).
IRIS has 5 different modules that can work independently, but at the same time they interoperate through standard protocols and interfaces.
DSpace-CRIS: a CRIS enhanced repository platformAndrea Bollini
International Conference on Economics and Business Information 19 to 20 April 2016 in Berlin
This presentation introduces you to the version 5.5.0 of the DSpace-CRIS extension. With such extension you can capture the full picture of the research activities conduct in your institution and their context. It enables to showcase the experts, the facilities, the services and much more to attract funding, facilitate collaborations and curate the scientific reputation of your Institution.
Intervention de Stefanie Gehrke au Workshop "TEI and Neighbouring Standards" à la DiXiT Convention Week 2015 (Huygens ING, La Haye, 15 septembre 2015).
Extending DSpace 7: DSpace-CRIS and DSpace-GLAM for empowered repositories an...4Science
Presentation given at OR2019 in Hamburg, Germany
In recent years there has been an increasing need to position institutional repositories in a broader context that enhances research opportunities and facilitates the discovery of resources. This presentation is about DSpace-CRIS and DSpace-GLAM, in their new version compatible with DSpace 7, with renewed features built with the updated technology stack of DSpace 7: Angular and REST API, their characteristics and novelties, and how their adoption can empower the role of repositories within academic, research, and cultural heritage institutions. The migration process for both DSpace-CRIS/GLAM and DSpace users that want to enhance their repository with the additional features and capabilities provided by version 7 will be presented. DSpace-CRIS and GLAM are continuously being aligned with DSpace versions and support is provided through the same community channels. Finally, the future roadmap of the project will be discussed, in the same way as in the last ten years when ideas and features blossomed in DSpace-CRIS were later adopted by the standard DSpace distribution. The community is numerous and growing and the exchange of experiences is beneficial for all organizations.
Talk at 3th Keystone Training School - Keyword Search in Big Linked Data - Institute for Software Technology and Interactive Systems, TU Wien, Austria, 2017
I Linked Open Data nei Beni Culturali, alcuni progetti e casi di studioCulturaItalia
Maria Emilia Masci, Scuola Normale Superiore, Linked Open Data (LOD): Un’Opportunità per il Patrimonio Culturale Digitale, Roma, ICCU, 29 novembre 2013
IFLA LIDASIG Open Session 2017: Introduction to Linked DataLars G. Svensson
At the IFLA Linked Data Special Interest Group open session in Wroclaw we briefly introduced the mission of the SIG and then went on to a brief introduction to what linked data is and why that topic is important to libraries.
The presentation was held jointly by Astrid Verheusen (general introduction to the SIG) and Lars G. Svensson (introduction to Linked Data)
From Digital Records to Digital Cultural Landscapes. Beyond Digital Library b...4Science
In a Digital Library environment, we can define Digital cultural landscapes as “virtual ecosystems” in which digital cultural heritage subsets are related with entities such as people, places, events, fonds, etc., according to different visions and interpretations, in a pluralism generating new knowledge and opening up new perspectives. These virtual ecosystems today can be easily structured by cultural institutions, using a popular application such as DSpace, the world's most widely used open source Digital Asset Management System.
Extending the DSpace data model and enriching the platform with new features allows, indeed, to go beyond the traditional boundaries of the Digital libraries, structuring a complex system of relationships between entities, to be explored through networks, structured paths and viewers, building new narratives thanks to interdisciplinarity and the coexistence of different domains (Galleries, Libraries, Archives, Museums and even more).
Digital Libraries represent today, at least in the Humanities, the main tools not only for recomposing cultural information, but also for producing new knowledge, provided, however, that they are not mere lists of items grouped into collections, but become tools allowing the definition of relationships on different scales and according to different variability dimensions, in order to reconstruct real digital cultural landscapes within which, for example, a document can be explored and analyzed in relation to other documents and to all the information helping to define its context, or rather its different contexts (historical, geographical, cultural, etc.).
Moreover, since Digital Library requirements are getting complex and complex, to fulfil the needs of the cultural heritage domain, we enhanced our solutions based on DSpace, developing a IIIF ecosystem built on top of three add-ons, the IIIF Image Viewer Mirador, the Document Viewer (for visualizing PDF files within
Mirador) and the OCR module (for extracting text from images and indexing it).
Nowadays a Digital Library should be able to tell its content in different ways to different audiences. Therefore, we will illustrate what we implemented in DSpace, in order to enhance the storytelling and communication capabilities of the Digital Library.
“Adoption DSpace 7 and 8 Challenges and Solutions from Real Migration Experie...4Science
In this insightful presentation we will provide a profound analysis of the complexities institutions face during the migration process. With a focus on real-world examples, the presentation will explore challenges encountered when transitioning from older DSpace versions and diverse platforms such as EPrints and Invenio. The session will also offer a sneak peek into DSpace 8, anticipated to reshape the landscape of digital repositories.
IIIF and DSpace 7 - IIIF Conference 2023.pdf4Science
In the last years IIIF became the “de facto” standard for presenting, navigating and delivering digital images on the web all over the world. It defines several APIs for providing a standard method for describing, analysing and sharing images over the web, as well as "presentation-based metadata" about structured sequences of images. However, images and, in particular, cultural heritage images, to be fully analysed, interpreted and enjoyed should be inserted in a “virtual ecosystem” in which they can be related with entities such as people, places, events, fonds, etc., according to different visions and interpretations.
Therefore, since 2017, we have been working at integrating IIIF in a Digital Library environment based on DSpace, the most used Open source Digital Asset Management System, developing a dedicated addon (starting from version 5), easily integrated with a set of external Image Servers, such as Cantaloupe or Digilib, and at extending DSpace data model as well, to structure contextual relationships among cultural heritage entities at different levels.
After DSpace 7 release, we worked with the community at integrating IIIF support in the official DSpace codebase. Now the DSpace REST API implements the IIIF Presentation API version 2.1.1, the IIIF Image API version 2.1.1, and the IIIF Search API version 1.0 (experimental). Any IIIF compliant image server can be integrated. The DSpace Angular frontend uses the Mirador 3.0 viewer.
However, Digital Library requirements are getting complex and complex. Therefore, to fulfil the needs of the cultural heritage domain, we enhanced our solutions based on DSpace 7, developing two further add-ons to integrate and enrich the “IIIF experience” within DSpace: the Document Viewer (for visualizing PDF files within Mirador) and the OCR module (for extracting text from images and indexing it).
Integrating IIIF and DSpace 7 and enriching the platform with new features, it has been possible to go beyond the traditional boundaries of the Digital libraries, structuring a complex system of relationships, building new narratives thanks to interdisciplinarity and the coexistence of different domains.
The proposed 2 hours workshop, addressed to librarians, archivists, historians, archaeologists, researchers and to all those who want to build their own digital library with DSpace 7 and IIIF, will introduce the attendees to the IIIF integration in DSpace both from the backend and from the frontend side.
We will analyze and share our approach and standard workflows for managing cultural heritage documents in DSpace using IIIF, starting with images submission and describing the operations required to make images available to the Mirador Image Viewer, the ones for extracting the text via OCR and for visualizing PDFs through the Image Viewer. Moreover, we will show how to relate items to each other, in order to build a complex system of relationships between entities, to be explored through network graphs.
Bollini, Andrea, Ballarini, Emanuele, Buso, Irene, Boychuk, Mykhaylo, Cortese, Claudio, Digilio, Giuseppe, Fazio, Riccardo, Fiorenza, Damiano, Giamminonni, Luca, Lombardi, Corrado, Maffei, Stefano, Negretti, Davide, Orlandi, Sara, Pascarelli, Luigi Andrea, Perelli, Matteo, Scancarello, Immacolata, Scognamiglio, Francesco Pio, & Mornati, Susanna. (2022, June 8). DSpace-CRIS, anticipating innovation. Open Repositories 2022 (OR2022), Denver, Colorado. Zenodo. https://doi.org/10.5281/zenodo.6733234
DSpace-CRIS is the first open source CRIS/RIMS platform in the world. In 2022 the project will reach is 10th anniversary since the first open-source release of the version 1.8.2 alfa took place in November 2012.
Technically it is a fork of the DSpace platform, but the two communities have always walked together with the aim of bringing all the general purposes features of DSpace-CRIS to the main community. With version 7 and, especially, with the introduction of configurable entities in DSpace, the gap between these two "cousin" projects has been drastically reduced. However, thanks to the DSpace-CRIS community's increased experience in dealing with very complex use cases that have only recently found their way into “simple” DSpace, there are still many areas where DSpace-CRIS provides more advanced and still unique functionalities.
The presentation will summarize unique features and characteristics of DSpace-CRIS over DSpace in 7 minutes.
Bollini, Andrea, Lombardi, Corrado, Digilio, Giuseppe, Giamminonni, Luca, & Mornati, Susanna. (2022, June 7). DSpace 7 ORCID Integration. Open Repositories 2022 (OR2022), Denver, Colorado. Zenodo. https://doi.org/10.5281/zenodo.6733036
The relevance and benefits of the ORCID persistent identifiers in the research ecosystem are increasingly evident. Nowadays users expect a good integration between the repository platform and ORCID with a bidirectional exchange of information. Unfortunately, up to now DSpace was lacking in this regard except for a very minor and limited integration allowing the submitter to query the ORCID public registry during the deposit. On the other hand, the cousin project DSpace-CRIS has featured a full integration [3] since 2014 at the time of the ORCID v1.2 API and based on a version 4 of DSpace.
Since the release of DSpace 7, the DSpace governance has been encouraging a progressive merge of these projects, backporting from DSpace-CRIS the most user-demanded features.
As a result, the DSpace 7.3 release plan includes the porting of the core ORCID integration [2], enabling DSpace users to finally connect their local DSpace profiles with ORCID, showing an authenticated ORCID badge where appropriate and pushing DSpace records to their ORCID profiles.
The presentation will show in detail the functionalities now available, the requirements to enable them in terms of ORCID membership and DSpace configuration, and the plans to bring more ORCID-related features to DSpace.
Bollini, Andrea, Cortese, Claudio, & Spalti, Michael. (2022, June 8). Bringing IIIF to the DSpace community. Open Repositories 2022 (OR2022), Denver, Colorado. Zenodo. https://doi.org/10.5281/zenodo.6733046
Starting with version 7.1, DSpace, provides basic support for IIIF out of box. This result was achieved thanks to the joint work of Willamette University and 4Science.
Now the DSpace 7 IIIF support allows institutions to upload images in DSpace, getting automatically a IIIF manifest for the item, based on item and bitstream (images) level metadata; in this way the TOC can be easily managed. Ideally, any IIIF compliant image server can be used, although instructions and full configuration examples are provided for Cantaloupe. Experimental support for the IIIF Search API is also available and it is expected to be refined in future releases.
Implementing IIIF is a fundamental achievement in DSpace history, since it is going to promote its use in contexts such those related to digital cultural heritage management, who were hitherto reluctant to use this Digital Asset Management System, not least because of the lack of tools for digital images management, navigation and sharing.
The presentation will introduce the available features, the architecture, the tools and strategies that can help institutions to deal with large collections using bulk imports.
Implementing the Notify protocol and standard practices in DSpace4Science
Bollini, Andrea, Lombardi, Corrado, Maffei, Stefano, Welling, William, & Carvalho, José. (2022, June 8). Implementing the Notify protocol and standard practices in DSpace. Open Repositories 2022 (OR2022), Denver, Colorado. Zenodo. https://doi.org/10.5281/zenodo.6671781
We will present the Notify implementation that is currently proposed for the official adoption in DSpace.
A technical introduction about the COAR Notify project [1] will be provided, showing how the use of the Linked Data Notification protocol [2], standard messages and patterns allow to integrate the repository with relevant services in a distributed, resilient and web-native architecture.
The implementation has been made available as a patch for DSpace 5 and 6 in February 2022 and it is proposed for official inclusion in DSpace 7 [4, 5, 6]. This first implementation is based on the definition of a Minimum Viable Product reviewed with the COAR Notify Working Group, funded by U. Minho and developed by 4Science focused on the open peer-review scenarios. The Harvard University is currently updating their digital services and has adopted the Notify protocol to better integrate their DSpace Institution Repository with their Dataverse Data Repository.
The Open Peer-review and IR – Data Repository integration scenarios will be demonstrated.
Bollini, Andrea, Buso, Irene, Mornati, Susanna, Digilio, Giuseppe, Giamminonni, Luca, & Pavlidou, Androniki. (2022). The EOSC DIH "ELD Advance" project. Open Repositories 2022 (OR2022), Denver, Colorado. Zenodo. https://doi.org/10.5281/zenodo.6733599
The poster will provide an overview of the ELD ADVANCE project supported by the European Open Science Cloud Digital Innovation HUB (EOSC DIH).
In spring 2021, as part of the OpenAIRE ELD project 4Science released two new services: the Data Correction (based on the OpenAIRE Notification Broker), to enrich repository data by exploiting the vast amount of information made available by OpenAIRE, and the Publication Claim (based on the OpenAIRE Graph), to ensure that the repository stays up to date by automatically discovering new content produced by the institution’s researchers in the OpenAIRE Graph, thus reducing the manual input from researchers.
This new project aims to achieve full impact extending these services to plain DSpace repositories making them available out-of-box in the latest releases of DSpace as it was already done in DSpace-CRIS.
Moreover, additional technical improvements will be introduced to streamline the adoption and set the basis for future extensions of the services.
DSpace implementation of the COAR Notify Project - status update4Science
This presentation was given to the COAR Notify WG on the 26th Jan 2022 to provide an update about the 4Science implementation in DSpace version 5 and version 6 of the identified MVP
The presentation is about the new version of DSpace-CRIS 7, the enhanced, free, open-source extensions of DSpace adopted by more than one hundred institutions around the world to better collect, manage and disseminate information on their research activities and outputs. DSpace-CRIS has always anticipated the cutting edge innovation and technologies later included in the DSpace mainstream, and version 7 includes functionalities not available in DSpace 7.
Digital library: riflessioni su scelte e obiettivi. Visibilità delle collezio...4Science
I webinar di 4Science
Abstract
Come Alberto Salarelli scrive nel suo recente contributo in Bibliotecae.it, la storia delle biblioteche digitali è una “storia complessa”. Sono “uno strumento che ha visto mutare il proprio pubblico di riferimento, prima identificabile sostanzialmente con la platea dei professionisti della ricerca per poi aprirsi progressivamente verso le istanze di un’utenza meno specialistica ma, non di rado, particolarmente ansiosa di usufruire degli immensi patrimoni custoditi negli istituti della memoria collettiva, finalmente accessibili dal proprio computer”. Questo mutamento ci deve far riflettere sulle scelte dei contenuti, sugli obiettivi e su nuove modalità (e approcci) di valorizzazione.
How to enhance your DSpace repository: use cases for DSpace-CRIS, DSpace-RDM,...4Science
Presented by Susanna Mornati at the 2019 DSpace North American User Group Meeting September 23 & 24, 2019 at the University of Minnesota in Minneapolis.
Abstract: DSpace-CRIS is a free open-source platform based on DSpace for Research Data and Information Management, adopted by a wide international community of universities and research centers: DSpace-CRIS Home. It complies with recommendations, open standards and technologies such as the OAI-PMH, SignPosting, and ResourceSync (recommended by the COAR Next Generation Repositories WG), it features complete ORCID integration, compliance with the CERIF model, the IIIF framework, and with the OpenAIRE Guidelines for Literature Repositories, Data Archives, CRIS Managers, to improve findability, accessibility, interoperability, and reuse of digital assets for research and cultural heritage. DSpace-CRIS collects and disseminates information about researchers' profiles, organizations, publications, patents, grants, awards, and all entities that populate the research domain and their relationships, besides storing and exposing full-text publications, datasets, and other relevant digital objects, providing persistent identifiers and long-term preservation capabilities. DSpace-RDM exposes datasets to visual exploration and M2M streaming for analysis thanks to the integration with CKAN. DSpace-GLAM enhances the fruition of the cultural heritage through the (crowd-funded) IIIF image viewer, providing remote fruition of cultural heritage and offering a great user experience. These flavors of DSpace allow to expose and share open data, open information, and open digital objects in a collaborative, interoperable, and sustainable way. The use cases of a variety of institutions in different countries and continents will be shared to show the use of this powerful technology.
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Navigating the Metaverse: A Journey into Virtual Evolution"Donna Lenk
Join us for an exploration of the Metaverse's evolution, where innovation meets imagination. Discover new dimensions of virtual events, engage with thought-provoking discussions, and witness the transformative power of digital realms."
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
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By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
OpenMetadata Community Meeting - 5th June 2024OpenMetadata
The OpenMetadata Community Meeting was held on June 5th, 2024. In this meeting, we discussed about the data quality capabilities that are integrated with the Incident Manager, providing a complete solution to handle your data observability needs. Watch the end-to-end demo of the data quality features.
* How to run your own data quality framework
* What is the performance impact of running data quality frameworks
* How to run the test cases in your own ETL pipelines
* How the Incident Manager is integrated
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Watch the meeting recording here - https://www.youtube.com/watch?v=UbNOje0kf6E
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
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DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Gamify Your Mind; The Secret Sauce to Delivering Success, Continuously Improv...Shahin Sheidaei
Games are powerful teaching tools, fostering hands-on engagement and fun. But they require careful consideration to succeed. Join me to explore factors in running and selecting games, ensuring they serve as effective teaching tools. Learn to maintain focus on learning objectives while playing, and how to measure the ROI of gaming in education. Discover strategies for pitching gaming to leadership. This session offers insights, tips, and examples for coaches, team leads, and enterprise leaders seeking to teach from simple to complex concepts.
Graspan: A Big Data System for Big Code AnalysisAftab Hussain
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
Large Language Models and the End of ProgrammingMatt Welsh
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
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How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
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COAR Venice 2017 Next Generation Repository Session: What can be done, right now!
1. What can be done, right now!
Andrea Bollini, 4Science (CTO)
http://www.4science.it/en/
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
2. Who I am?
…a proud member of the COAR Next Generation
Repository Working Group
…the deputy leader of the euroCRIS CERIF &
Architecture Task Group
…an active developer in the open scholarly field
since 2004
…a strong advocate of the DSpace platform,
committer and Lead of the REST API sub-team for
DSpace 7
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
3. Agenda: how to implement that?
The mission of a repository is to manage and provide
access to the valuable and diverse intellectual output of
the community it serves.
Repositories are nodes in a larger network, contributing
their collective contents to a global knowledge
commons on top of which value added services can be
built.
Repositories provide access to published articles as well
as to a broad range of artifacts beyond traditional
publications such as datasets, pre-prints, working
papers, images, software, and so on.
We also aim to create a global brand for repositories
that establishes repositories as a central place for the
daily research and dissemination activities of
researchers.
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
4. Beyond traditional publications
Provide access to digital
content doesn’t mean to allow
the download of the bits
sequence…
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
5. Beyond traditional publications
Datasets need to be usable:
preview, sampling, visualization,
remote computation & more
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
6. Dataset: good examples
CKAN: Preview, sampling, visualization and open
webservices for tabular data
https://ckan.org/
Dataverse: allow exploration of tabular dataset
and Geospatial files
http://dataverse.org/
DSpace-CRIS & DSpace-CKAN addon:
https://github.com/4Science/dspace-ckan
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
8. DSpace-CKAN: preview tabular & geospatial data
Paginated and filterable
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
9. Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
DSpace-CKAN: preview tabular & geospatial data
different visualization
10. All that is powered by REST webservices
(CKAN datastore)
–Machine to machine interaction
(researchers can use the datasets from R
or other workbench tools)
–New applications can immediately re-
use such data (for example a mobile
app)
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
11. What about images?
• An astrophysics image can go over 5GB!
• High-quality scanned book have images
typically over 100MB for each page
• Medical images have similar dimensions
• The structure of images sequences are
complex and relevant (page sequences,
evolution of phenomena in medical
images, etc.)
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
12. Beyond traditional publications
Image files (medical, astrophysics, cultural
heritage: digitalized manuscript, rare books,
etc.) need to be consulted online, discussed
and commented / annotated
IIIF protocols and formats allow you to
meet these requirements in a standard and
understandable way (for both humans and
machine)
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
13. Discussion around the IIIF Support in DSpace:
https://wiki.duraspace.org/display/DSPACE/IIIF+and+DSpace
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
14. IIIF Image API
allows a smooth
interaction with the
image files
Discussion around the IIIF Support in DSpace:
https://wiki.duraspace.org/display/DSPACE/IIIF+and+DSpace
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
15. IIIF Presentation API
allows to keep metadata
close to the resource and
build a native web UI
Discussion around the IIIF Support in DSpace:
https://wiki.duraspace.org/display/DSPACE/IIIF+and+DSpace
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
16. A native web UI allows easy
integration with other
services/technologies as web
annotation
here, actually a transcription driven by IIIF Search API
Discussion around the IIIF Support in DSpace:
https://wiki.duraspace.org/display/DSPACE/IIIF+and+DSpace
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
17. Beyond traditional publications
… the same requirements apply to audio and
video content
- Streaming
- Internal structure
- Annotation / commenting / transcript
Adopt an open standard: the MPEG-DASH
format allows adaptive streaming over simple
html client with full support for multiple tracks,
ToC, subtitles
Discussion around the IIIF Support in DSpace:
https://wiki.duraspace.org/display/DSPACE/IIIF+and+DSpace
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
18. Open peer-review
Central place for the daily research and
dissemination activities of researchers
An open peer-review module has been
released for the DSpace platform
https://github.com/arvoConsultores/Open-Peer-Review-Module/wiki
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
19. Open peer-review
Regardless to the specific implemented
functionalities, I want to highlight the
workflow:
1. Start from the repository («live» content:
working paper research)
2. Capture new content: review, comments
3. Expose this content to allow further analysis
4. Capture or produce the analysis
5. Expose the analysis results (reviewer
ranking, quality indicators, etc.)
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
20. …repositories are nodes in a larger
network, contributing their collective
contents to a global knowledge
commons on top of which value added
services can be built.
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
21. Signposting -
http://signposting.org/
Signposting is an approach to make the scholarly web
more friendly to machines exposing relations as Typed
Links in HTTP Link headers
The following discovering patterns are currently defined:
• Author
• Bibliographic Metadata
• Identifier
• Publication Boundary
• Resource Type
The Signposting approach is fully aligned with
hypermedia (REST, HATEOAS) lines of thinking regarding
web interoperability.
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
22. Signposting -
http://signposting.org/
As an example, Herbert Van de Sompel and
Michael L. Nelson are the authors of the paper
with DOI https://doi.org/10.1045/november2015-
vandesompel; their
respective ORCIDs are http://orcid.org/0000-
0002-0715-6126 and http://orcid.org/0000-0003-
3749-8116
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
24. ResourceSync -
http://www.openarchives.org/rs/1.1/resourcesync
• Successor of the OAI-PMH protocol and
much more…
• Faster, reliable and scalable
• Allows real-time notification (and
recovering of missed messages)
• Drives resource synchronization: content
and metadata are both managed
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
25. DSpace 7
• A new single UI built on top of a freshly REST API
based on the HATEOS principles is under
development:
https://wiki.duraspace.org/display/DSPACE/DSpac
e+7+UI+Working+Group
• A ticket to stimulate discussion about the
implementation of the signposting pattern has
been created:
https://jira.duraspace.org/browse/DS-3589
• A first implementation of resourcesync for
DSpace was produced:
https://github.com/CottageLabs/DSpaceResource
Sync a ticket now exists to resume such
implementation:
https://jira.duraspace.org/browse/DS-3590
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
26. A reflection on the current
repositories data model
• A revision of the current data model is
needed
• Precise identification of persons,
organizations, projects, concepts and
linked resources (dataset, different
versions etc.)
• Avoid loss of details to allow a fine grain
and effective interoperability
Andrea Bollini, 4Science - COAR Annual Meeting 2017 – Venice, Italy
27. Thank for you
attention!
Andrea Bollini
andrea.bollini@4science.it
skype: a.bollini
linkedin: andreabollini
orcid: 0000-0002-9029-1854
COAR Annual Meeting 2017 – Venice,
Italy