SlideShare a Scribd company logo
Metadata Catalogues
Survey Results
M. Assante, D. Castelli
CNR-ISTI, Italy
Last updated: March, 2018
Participant projects and institutions
ACTRIS data portal
ARIADNE
Astronomical Virtual
Observatory [(A)VO]
B2FIND (EUDAT)
bio.tools
BlueBRIDGE (D4Science)
CLARIN
CMS Collaboration
NIH BD2K DataMed
EPOS
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
2
FAIRDOM
FAIRSharing
ICAT STFC
OMICsDI
OpenAIRE
OpenMinTeD
Research Data Archive (UniBath)
JISC Research Data Discovery
SeaDataNet
A total of 19 participants participated the survey
Whatproductsdoesthecataloguerefersto?
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
3
Where are these products
maintained?
70%
25%
5%
Data Provider
Internal
infrastructure
externally in public
repositories
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
4
Do you rely on a common product
metadata format?
70%
30%
Common format
multiple metadata
formats depending on
the product type
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
5
Do the products have also
additional specific metadata?
78%
22%
YES NO
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
6
What is the technology
behind the catalogue?
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
7
35%
25%
20%
15%
5%
Custom
Framework
RDBMS
NoSQL DB
CKAN
Eprints
How is the
discoverability implemented?
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
8
43%
7%
29%
21%
Apache SOLR
Elastic Search
SPARQL endpoint
N/A
What does the discovery
functionality return?
set of products matching the
query along with custom functions
enabling faceted searches
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
9
How does the catalogue support
access to the products?
67%
11%
17%
5%
Exploiting a link to the
original product
Not Supported
Specific Application
Requests issued to the data
centres
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
10
Can other catalogues or other systems
either harvest or access the catalogue
content?
17%
78%
5%
No, envisaged
Yes
No
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
11
Accessing the catalogue content,
export formats
DCAT
OAI-PMH
RDF
Geospatial Protocols
JSON REST API
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
12
Whatarethemaindifficultiesthatyouhave
encounteredindevelopingthecatalogue?
38%
24%
19%
5%
14%
Heterogeneity of metadata records from different
data providers
Model complexity, agreement on common schema
Scalability
Deduplication
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
13
Lessons learned so far
Plethora of products types; Products usually maintained by the
provider of the data;
Common metadata format and additional specific formats may co-
exist;
DBs (Relational, NoSQL, RDF based) and Search platform (e.g. SOLR) often
used; Faceted search functions recommended;
Access to products given through links to data provider or specific
applications;
Harvesting and external access is generally supported, through
RESTful APIs and standard protocols;
Developing difficulties to be found in the heterogeneity of metadata
records, model and agreement on common schemas, deduplication.
www.eoscpilot.eu
HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017,
Athens
14
www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 15
Thank you
@maxassante

More Related Content

What's hot

2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
Kees van Bochove
 
Open Research Data in Horizon 2020
Open Research Data in Horizon 2020Open Research Data in Horizon 2020
Open Research Data in Horizon 2020
OpenAIRE
 
Internal Data Monitoring in OGD and PSI
Internal Data Monitoring in OGD and PSI Internal Data Monitoring in OGD and PSI
Internal Data Monitoring in OGD and PSI
Bernhard Krabina
 
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
Kees van Bochove
 
ALIGNED Data Curation Methods and Tools
ALIGNED Data Curation Methods and ToolsALIGNED Data Curation Methods and Tools
ALIGNED Data Curation Methods and Tools
AlignedProject
 
Sshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
Sshoc kick off meeting - Work Package 5 Pitch - Annette ScherpenzeelSshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
Sshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
SSHOC
 
The D4Science Infrastructure
The D4Science InfrastructureThe D4Science Infrastructure
The D4Science Infrastructure
e-ROSA
 
II-SDV 2016 Questel Intellixir
II-SDV 2016 Questel IntellixirII-SDV 2016 Questel Intellixir
II-SDV 2016 Questel Intellixir
Dr. Haxel Consult
 
Biased Information Retrieval in Pharmaceutical Drug Development
Biased Information Retrieval in Pharmaceutical Drug DevelopmentBiased Information Retrieval in Pharmaceutical Drug Development
Biased Information Retrieval in Pharmaceutical Drug Development
Dr. Haxel Consult
 
ICIC 2017: New product presentation minesoft
ICIC 2017: New product presentation minesoftICIC 2017: New product presentation minesoft
ICIC 2017: New product presentation minesoft
Dr. Haxel Consult
 
II-SDV 2015, 20 - 21 April, in Nice
II-SDV 2015, 20 - 21 April, in NiceII-SDV 2015, 20 - 21 April, in Nice
II-SDV 2015, 20 - 21 April, in Nice
Dr. Haxel Consult
 
DataXDay - A data scientist journey to industrialization of machine learning
DataXDay - A data scientist journey to industrialization of machine learning DataXDay - A data scientist journey to industrialization of machine learning
DataXDay - A data scientist journey to industrialization of machine learning
DataXDay Conference by Xebia
 
ICIC 2017: Publication Analysis and Publication Strategy
ICIC 2017: Publication Analysis and Publication Strategy  ICIC 2017: Publication Analysis and Publication Strategy
ICIC 2017: Publication Analysis and Publication Strategy
Dr. Haxel Consult
 
BDE SC3.3 Workshop - BDE review: Scope and Opportunities
 BDE SC3.3 Workshop -  BDE review: Scope and Opportunities BDE SC3.3 Workshop -  BDE review: Scope and Opportunities
BDE SC3.3 Workshop - BDE review: Scope and Opportunities
BigData_Europe
 
BlueBRIDGE: Major Achievements & future vision
BlueBRIDGE: Major Achievements & future visionBlueBRIDGE: Major Achievements & future vision
BlueBRIDGE: Major Achievements & future vision
Blue BRIDGE
 
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
Martin Tuchyna
 
Ogi pilots-presentation-delft sarah-roberts
Ogi pilots-presentation-delft sarah-robertsOgi pilots-presentation-delft sarah-roberts
Ogi pilots-presentation-delft sarah-roberts
OpenGovIntelligence
 
The European Open Science Cloud
The European Open Science CloudThe European Open Science Cloud
The European Open Science Cloud
Helix Nebula The Science Cloud
 
ICIC 2014 New Product Introduction BizInt
ICIC 2014 New Product Introduction BizIntICIC 2014 New Product Introduction BizInt
ICIC 2014 New Product Introduction BizInt
Dr. Haxel Consult
 

What's hot (19)

2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
2019-10-11 The value of FAIR data in health data networks - The Hyve - ELIXIR...
 
Open Research Data in Horizon 2020
Open Research Data in Horizon 2020Open Research Data in Horizon 2020
Open Research Data in Horizon 2020
 
Internal Data Monitoring in OGD and PSI
Internal Data Monitoring in OGD and PSI Internal Data Monitoring in OGD and PSI
Internal Data Monitoring in OGD and PSI
 
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
Bio Data World - The promise of FAIR data lakes - The Hyve - 20191204
 
ALIGNED Data Curation Methods and Tools
ALIGNED Data Curation Methods and ToolsALIGNED Data Curation Methods and Tools
ALIGNED Data Curation Methods and Tools
 
Sshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
Sshoc kick off meeting - Work Package 5 Pitch - Annette ScherpenzeelSshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
Sshoc kick off meeting - Work Package 5 Pitch - Annette Scherpenzeel
 
The D4Science Infrastructure
The D4Science InfrastructureThe D4Science Infrastructure
The D4Science Infrastructure
 
II-SDV 2016 Questel Intellixir
II-SDV 2016 Questel IntellixirII-SDV 2016 Questel Intellixir
II-SDV 2016 Questel Intellixir
 
Biased Information Retrieval in Pharmaceutical Drug Development
Biased Information Retrieval in Pharmaceutical Drug DevelopmentBiased Information Retrieval in Pharmaceutical Drug Development
Biased Information Retrieval in Pharmaceutical Drug Development
 
ICIC 2017: New product presentation minesoft
ICIC 2017: New product presentation minesoftICIC 2017: New product presentation minesoft
ICIC 2017: New product presentation minesoft
 
II-SDV 2015, 20 - 21 April, in Nice
II-SDV 2015, 20 - 21 April, in NiceII-SDV 2015, 20 - 21 April, in Nice
II-SDV 2015, 20 - 21 April, in Nice
 
DataXDay - A data scientist journey to industrialization of machine learning
DataXDay - A data scientist journey to industrialization of machine learning DataXDay - A data scientist journey to industrialization of machine learning
DataXDay - A data scientist journey to industrialization of machine learning
 
ICIC 2017: Publication Analysis and Publication Strategy
ICIC 2017: Publication Analysis and Publication Strategy  ICIC 2017: Publication Analysis and Publication Strategy
ICIC 2017: Publication Analysis and Publication Strategy
 
BDE SC3.3 Workshop - BDE review: Scope and Opportunities
 BDE SC3.3 Workshop -  BDE review: Scope and Opportunities BDE SC3.3 Workshop -  BDE review: Scope and Opportunities
BDE SC3.3 Workshop - BDE review: Scope and Opportunities
 
BlueBRIDGE: Major Achievements & future vision
BlueBRIDGE: Major Achievements & future visionBlueBRIDGE: Major Achievements & future vision
BlueBRIDGE: Major Achievements & future vision
 
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
Integrated Approach to Test Geospatial Information Resources Based on INSPIRE...
 
Ogi pilots-presentation-delft sarah-roberts
Ogi pilots-presentation-delft sarah-robertsOgi pilots-presentation-delft sarah-roberts
Ogi pilots-presentation-delft sarah-roberts
 
The European Open Science Cloud
The European Open Science CloudThe European Open Science Cloud
The European Open Science Cloud
 
ICIC 2014 New Product Introduction BizInt
ICIC 2014 New Product Introduction BizIntICIC 2014 New Product Introduction BizInt
ICIC 2014 New Product Introduction BizInt
 

Similar to Metadata catalogues survey results, EOSCpilot H2020 EU project

Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
Pedro Príncipe
 
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service AreaEUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
EUDAT
 
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-PillarBuilding Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
EOSC-Pillar European Project
 
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
OpenAIRE
 
SC4 Workshop 2: Soren Auer BDE project Overview
SC4 Workshop 2: Soren Auer BDE project OverviewSC4 Workshop 2: Soren Auer BDE project Overview
SC4 Workshop 2: Soren Auer BDE project Overview
BigData_Europe
 
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hubCloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
Björn Backeberg
 
OpenAIRE provide dashboard #OpenAIREweek2020
OpenAIRE provide dashboard #OpenAIREweek2020OpenAIRE provide dashboard #OpenAIREweek2020
OpenAIRE provide dashboard #OpenAIREweek2020
Pedro Príncipe
 
Tag.bio: Self Service Data Mesh Platform
Tag.bio: Self Service Data Mesh PlatformTag.bio: Self Service Data Mesh Platform
Tag.bio: Self Service Data Mesh Platform
Sanjay Padhi, Ph.D
 
Bde euro proworkshop
Bde euro proworkshopBde euro proworkshop
Bde euro proworkshop
BigData_Europe
 
Intact danish workshop_20171001
Intact danish workshop_20171001Intact danish workshop_20171001
Intact danish workshop_20171001
Dirk Pieper
 
Primers or Reminders? The Effects of Existing Review Comments on Code Review
Primers or Reminders? The Effects of Existing Review Comments on Code ReviewPrimers or Reminders? The Effects of Existing Review Comments on Code Review
Primers or Reminders? The Effects of Existing Review Comments on Code Review
Delft University of Technology
 
SFScon21 - Simone Tritini - The Environmental Data Platform web portal
SFScon21 - Simone Tritini - The Environmental Data Platform web portalSFScon21 - Simone Tritini - The Environmental Data Platform web portal
SFScon21 - Simone Tritini - The Environmental Data Platform web portal
South Tyrol Free Software Conference
 
Inspire2011 shibb am_fs_paper_v3
Inspire2011 shibb am_fs_paper_v3Inspire2011 shibb am_fs_paper_v3
Inspire2011 shibb am_fs_paper_v3
EDINA, University of Edinburgh
 
OpenAIRE Infrastructure & Services: we need your input!
OpenAIRE Infrastructure & Services: we need your input!OpenAIRE Infrastructure & Services: we need your input!
OpenAIRE Infrastructure & Services: we need your input!
OpenAIRE
 
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
PaNOSC
 
OpenAIRE services and tools for Open Science
OpenAIRE services and tools for Open Science OpenAIRE services and tools for Open Science
OpenAIRE services and tools for Open Science
Pedro Príncipe
 
HNSciCloud Overview
HNSciCloud Overview HNSciCloud Overview
HNSciCloud Overview
Helix Nebula The Science Cloud
 
Access Control in ESDIN: Shibboleth
Access Control in ESDIN: ShibbolethAccess Control in ESDIN: Shibboleth
Access Control in ESDIN: Shibboleth
EDINA, University of Edinburgh
 
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
OpenAIRE
 
Shibboleth Access Management Federations as an Organisational Model for SDI
Shibboleth Access Management Federations as an Organisational Model for SDIShibboleth Access Management Federations as an Organisational Model for SDI
Shibboleth Access Management Federations as an Organisational Model for SDI
EDINA, University of Edinburgh
 

Similar to Metadata catalogues survey results, EOSCpilot H2020 EU project (20)

Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
Infraestrutura para a Ciência Aberta na Europa - OpenAIRE: O poder dos reposi...
 
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service AreaEUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
EUDAT Collaborative Data Infrastructure: Data Access and Re-use Service Area
 
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-PillarBuilding Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
Building Federated FAIR Data Spaces, Yann Le Franc, EOSC-Pillar
 
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
OpenAIRE Monitoring Services - EC FP7 & H2020 and other national funders (pre...
 
SC4 Workshop 2: Soren Auer BDE project Overview
SC4 Workshop 2: Soren Auer BDE project OverviewSC4 Workshop 2: Soren Auer BDE project Overview
SC4 Workshop 2: Soren Auer BDE project Overview
 
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hubCloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
Cloud Computing Needs for Earth Observation Data Analysis: EGI and EOSC-hub
 
OpenAIRE provide dashboard #OpenAIREweek2020
OpenAIRE provide dashboard #OpenAIREweek2020OpenAIRE provide dashboard #OpenAIREweek2020
OpenAIRE provide dashboard #OpenAIREweek2020
 
Tag.bio: Self Service Data Mesh Platform
Tag.bio: Self Service Data Mesh PlatformTag.bio: Self Service Data Mesh Platform
Tag.bio: Self Service Data Mesh Platform
 
Bde euro proworkshop
Bde euro proworkshopBde euro proworkshop
Bde euro proworkshop
 
Intact danish workshop_20171001
Intact danish workshop_20171001Intact danish workshop_20171001
Intact danish workshop_20171001
 
Primers or Reminders? The Effects of Existing Review Comments on Code Review
Primers or Reminders? The Effects of Existing Review Comments on Code ReviewPrimers or Reminders? The Effects of Existing Review Comments on Code Review
Primers or Reminders? The Effects of Existing Review Comments on Code Review
 
SFScon21 - Simone Tritini - The Environmental Data Platform web portal
SFScon21 - Simone Tritini - The Environmental Data Platform web portalSFScon21 - Simone Tritini - The Environmental Data Platform web portal
SFScon21 - Simone Tritini - The Environmental Data Platform web portal
 
Inspire2011 shibb am_fs_paper_v3
Inspire2011 shibb am_fs_paper_v3Inspire2011 shibb am_fs_paper_v3
Inspire2011 shibb am_fs_paper_v3
 
OpenAIRE Infrastructure & Services: we need your input!
OpenAIRE Infrastructure & Services: we need your input!OpenAIRE Infrastructure & Services: we need your input!
OpenAIRE Infrastructure & Services: we need your input!
 
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
PaNOSC Overview - ExPaNDS kick-off meeting - September 2019
 
OpenAIRE services and tools for Open Science
OpenAIRE services and tools for Open Science OpenAIRE services and tools for Open Science
OpenAIRE services and tools for Open Science
 
HNSciCloud Overview
HNSciCloud Overview HNSciCloud Overview
HNSciCloud Overview
 
Access Control in ESDIN: Shibboleth
Access Control in ESDIN: ShibbolethAccess Control in ESDIN: Shibboleth
Access Control in ESDIN: Shibboleth
 
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
Open Research Gateway for the ELIXIR-GR Infrastructure (Part 3)
 
Shibboleth Access Management Federations as an Organisational Model for SDI
Shibboleth Access Management Federations as an Organisational Model for SDIShibboleth Access Management Federations as an Organisational Model for SDI
Shibboleth Access Management Federations as an Organisational Model for SDI
 

Recently uploaded

Donate to charity during this holiday season
Donate to charity during this holiday seasonDonate to charity during this holiday season
Donate to charity during this holiday season
SERUDS INDIA
 
PPT Item # 7 - 231 Encino Avenue (sign. review)
PPT Item # 7 - 231 Encino Avenue (sign. review)PPT Item # 7 - 231 Encino Avenue (sign. review)
PPT Item # 7 - 231 Encino Avenue (sign. review)
ahcitycouncil
 
2024: The FAR - Federal Acquisition Regulations, Part 38
2024: The FAR - Federal Acquisition Regulations, Part 382024: The FAR - Federal Acquisition Regulations, Part 38
2024: The FAR - Federal Acquisition Regulations, Part 38
JSchaus & Associates
 
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
ssuser05e8f3
 
A guide to the International day of Potatoes 2024 - May 30th
A guide to the International day of Potatoes 2024 - May 30thA guide to the International day of Potatoes 2024 - May 30th
A guide to the International day of Potatoes 2024 - May 30th
Christina Parmionova
 
A proposed request for information on LIHTC
A proposed request for information on LIHTCA proposed request for information on LIHTC
A proposed request for information on LIHTC
Roger Valdez
 
PPT Item # 4 - 434 College Blvd. (sign. review)
PPT Item # 4 - 434 College Blvd. (sign. review)PPT Item # 4 - 434 College Blvd. (sign. review)
PPT Item # 4 - 434 College Blvd. (sign. review)
ahcitycouncil
 
Texas Water Development Board Updates June 2024
Texas Water Development Board Updates June 2024Texas Water Development Board Updates June 2024
Texas Water Development Board Updates June 2024
Texas Alliance of Groundwater Districts
 
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
yemqpj
 
加急办理华威大学毕业证硕士文凭证书原版一模一样
加急办理华威大学毕业证硕士文凭证书原版一模一样加急办理华威大学毕业证硕士文凭证书原版一模一样
加急办理华威大学毕业证硕士文凭证书原版一模一样
uu1psyf6
 
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC CharlotteA Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
Cori Faklaris
 
PPT Item # 8&9 - Demolition Code Amendments
PPT Item # 8&9 - Demolition Code AmendmentsPPT Item # 8&9 - Demolition Code Amendments
PPT Item # 8&9 - Demolition Code Amendments
ahcitycouncil
 
Researching the client.pptxsxssssssssssssssssssssss
Researching the client.pptxsxssssssssssssssssssssssResearching the client.pptxsxssssssssssssssssssssss
Researching the client.pptxsxssssssssssssssssssssss
DanielOliver74
 
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
Christina Parmionova
 
Transit-Oriented Development Study Working Group Meeting
Transit-Oriented Development Study Working Group MeetingTransit-Oriented Development Study Working Group Meeting
Transit-Oriented Development Study Working Group Meeting
Cuyahoga County Planning Commission
 
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
yemqpj
 
Awaken new depths - World Ocean Day 2024, June 8th.
Awaken new depths - World Ocean Day 2024, June 8th.Awaken new depths - World Ocean Day 2024, June 8th.
Awaken new depths - World Ocean Day 2024, June 8th.
Christina Parmionova
 
State crafting: Changes and challenges for managing the public finances
State crafting: Changes and challenges for managing the public financesState crafting: Changes and challenges for managing the public finances
State crafting: Changes and challenges for managing the public finances
ResolutionFoundation
 
2024: The FAR - Federal Acquisition Regulations, Part 40
2024: The FAR - Federal Acquisition Regulations, Part 402024: The FAR - Federal Acquisition Regulations, Part 40
2024: The FAR - Federal Acquisition Regulations, Part 40
JSchaus & Associates
 
2024: The FAR - Federal Acquisition Regulations, Part 41
2024: The FAR - Federal Acquisition Regulations, Part 412024: The FAR - Federal Acquisition Regulations, Part 41
2024: The FAR - Federal Acquisition Regulations, Part 41
JSchaus & Associates
 

Recently uploaded (20)

Donate to charity during this holiday season
Donate to charity during this holiday seasonDonate to charity during this holiday season
Donate to charity during this holiday season
 
PPT Item # 7 - 231 Encino Avenue (sign. review)
PPT Item # 7 - 231 Encino Avenue (sign. review)PPT Item # 7 - 231 Encino Avenue (sign. review)
PPT Item # 7 - 231 Encino Avenue (sign. review)
 
2024: The FAR - Federal Acquisition Regulations, Part 38
2024: The FAR - Federal Acquisition Regulations, Part 382024: The FAR - Federal Acquisition Regulations, Part 38
2024: The FAR - Federal Acquisition Regulations, Part 38
 
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
Bangladesh studies presentation on Liberation War 1971 Indepence-of-Banglades...
 
A guide to the International day of Potatoes 2024 - May 30th
A guide to the International day of Potatoes 2024 - May 30thA guide to the International day of Potatoes 2024 - May 30th
A guide to the International day of Potatoes 2024 - May 30th
 
A proposed request for information on LIHTC
A proposed request for information on LIHTCA proposed request for information on LIHTC
A proposed request for information on LIHTC
 
PPT Item # 4 - 434 College Blvd. (sign. review)
PPT Item # 4 - 434 College Blvd. (sign. review)PPT Item # 4 - 434 College Blvd. (sign. review)
PPT Item # 4 - 434 College Blvd. (sign. review)
 
Texas Water Development Board Updates June 2024
Texas Water Development Board Updates June 2024Texas Water Development Board Updates June 2024
Texas Water Development Board Updates June 2024
 
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
原版制作(DPU毕业证书)德保罗大学毕业证Offer一模一样
 
加急办理华威大学毕业证硕士文凭证书原版一模一样
加急办理华威大学毕业证硕士文凭证书原版一模一样加急办理华威大学毕业证硕士文凭证书原版一模一样
加急办理华威大学毕业证硕士文凭证书原版一模一样
 
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC CharlotteA Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
A Guide to AI for Smarter Nonprofits - Dr. Cori Faklaris, UNC Charlotte
 
PPT Item # 8&9 - Demolition Code Amendments
PPT Item # 8&9 - Demolition Code AmendmentsPPT Item # 8&9 - Demolition Code Amendments
PPT Item # 8&9 - Demolition Code Amendments
 
Researching the client.pptxsxssssssssssssssssssssss
Researching the client.pptxsxssssssssssssssssssssssResearching the client.pptxsxssssssssssssssssssssss
Researching the client.pptxsxssssssssssssssssssssss
 
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".
 
Transit-Oriented Development Study Working Group Meeting
Transit-Oriented Development Study Working Group MeetingTransit-Oriented Development Study Working Group Meeting
Transit-Oriented Development Study Working Group Meeting
 
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
快速办理(UVM毕业证书)佛蒙特大学毕业证学位证一模一样
 
Awaken new depths - World Ocean Day 2024, June 8th.
Awaken new depths - World Ocean Day 2024, June 8th.Awaken new depths - World Ocean Day 2024, June 8th.
Awaken new depths - World Ocean Day 2024, June 8th.
 
State crafting: Changes and challenges for managing the public finances
State crafting: Changes and challenges for managing the public financesState crafting: Changes and challenges for managing the public finances
State crafting: Changes and challenges for managing the public finances
 
2024: The FAR - Federal Acquisition Regulations, Part 40
2024: The FAR - Federal Acquisition Regulations, Part 402024: The FAR - Federal Acquisition Regulations, Part 40
2024: The FAR - Federal Acquisition Regulations, Part 40
 
2024: The FAR - Federal Acquisition Regulations, Part 41
2024: The FAR - Federal Acquisition Regulations, Part 412024: The FAR - Federal Acquisition Regulations, Part 41
2024: The FAR - Federal Acquisition Regulations, Part 41
 

Metadata catalogues survey results, EOSCpilot H2020 EU project

  • 1. Metadata Catalogues Survey Results M. Assante, D. Castelli CNR-ISTI, Italy Last updated: March, 2018
  • 2. Participant projects and institutions ACTRIS data portal ARIADNE Astronomical Virtual Observatory [(A)VO] B2FIND (EUDAT) bio.tools BlueBRIDGE (D4Science) CLARIN CMS Collaboration NIH BD2K DataMed EPOS www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 2 FAIRDOM FAIRSharing ICAT STFC OMICsDI OpenAIRE OpenMinTeD Research Data Archive (UniBath) JISC Research Data Discovery SeaDataNet A total of 19 participants participated the survey
  • 3. Whatproductsdoesthecataloguerefersto? www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 3
  • 4. Where are these products maintained? 70% 25% 5% Data Provider Internal infrastructure externally in public repositories www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 4
  • 5. Do you rely on a common product metadata format? 70% 30% Common format multiple metadata formats depending on the product type www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 5
  • 6. Do the products have also additional specific metadata? 78% 22% YES NO www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 6
  • 7. What is the technology behind the catalogue? www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 7 35% 25% 20% 15% 5% Custom Framework RDBMS NoSQL DB CKAN Eprints
  • 8. How is the discoverability implemented? www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 8 43% 7% 29% 21% Apache SOLR Elastic Search SPARQL endpoint N/A
  • 9. What does the discovery functionality return? set of products matching the query along with custom functions enabling faceted searches www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 9
  • 10. How does the catalogue support access to the products? 67% 11% 17% 5% Exploiting a link to the original product Not Supported Specific Application Requests issued to the data centres www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 10
  • 11. Can other catalogues or other systems either harvest or access the catalogue content? 17% 78% 5% No, envisaged Yes No www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 11
  • 12. Accessing the catalogue content, export formats DCAT OAI-PMH RDF Geospatial Protocols JSON REST API www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 12
  • 13. Whatarethemaindifficultiesthatyouhave encounteredindevelopingthecatalogue? 38% 24% 19% 5% 14% Heterogeneity of metadata records from different data providers Model complexity, agreement on common schema Scalability Deduplication www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 13
  • 14. Lessons learned so far Plethora of products types; Products usually maintained by the provider of the data; Common metadata format and additional specific formats may co- exist; DBs (Relational, NoSQL, RDF based) and Search platform (e.g. SOLR) often used; Faceted search functions recommended; Access to products given through links to data provider or specific applications; Harvesting and external access is generally supported, through RESTful APIs and standard protocols; Developing difficulties to be found in the heterogeneity of metadata records, model and agreement on common schemas, deduplication. www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 14
  • 15. www.eoscpilot.eu HOW FAIR FRIENDLY IS YOUR DATA CATALOGUE? OpenScienceFAIR 2017, Athens 15 Thank you @maxassante