This document summarizes an OCLC presentation about its member-driven community and shared innovative products and services that ensure access to knowledge. It discusses OCLC's global network of over 16,000 member libraries in 120 countries and how it shares metadata, supports resource sharing and discovery, provides management tools, and undertakes research to advance libraries. The presentation highlights OCLC's role in cooperative cataloging and tools like WorldCat, Tipasa ILL management, and CONTENTdm for special collections.
The Next Evolution of Library Cataloging: Finding Our Place in the 21st Centu...Jenn Riley
Riley, Jenn. "The Next Evolution of Library Cataloging: Finding Our Place in the 21st Century Information Ecology." Australian Committee on Cataloging Seminar: Layers Upon Layers, Delving Into Discovery, October 28, 2011. [invited keynote speaker]
The document outlines metadata schemas including VRA Core, CDWA, MODS, and Qualified Dublin Core. It provides examples of element names and discusses using elements and sub-elements to describe works, images, agents, dates, measurements, materials, and other attributes in a structured format. Worksheets are provided to practice entering sample values for different elements to gain experience with metadata schemas.
Designing the Garden: Getting Grounded in Linked DataJenn Riley
Riley, Jenn. “Designing the Garden: Getting Grounded in Linked Data.” Beyond the Looking Glass: Real World Linked Data. What Does it Take to Make it Work? ALCTS Preconference, San Francisco, CA, June 26, 2015.
This document summarizes an OCLC presentation about its member-driven community and shared innovative products and services that ensure access to knowledge. It discusses OCLC's global network of over 16,000 member libraries in 120 countries and how it shares metadata, supports resource sharing and discovery, provides management tools, and undertakes research to advance libraries. The presentation highlights OCLC's role in cooperative cataloging and tools like WorldCat, Tipasa ILL management, and CONTENTdm for special collections.
The Next Evolution of Library Cataloging: Finding Our Place in the 21st Centu...Jenn Riley
Riley, Jenn. "The Next Evolution of Library Cataloging: Finding Our Place in the 21st Century Information Ecology." Australian Committee on Cataloging Seminar: Layers Upon Layers, Delving Into Discovery, October 28, 2011. [invited keynote speaker]
The document outlines metadata schemas including VRA Core, CDWA, MODS, and Qualified Dublin Core. It provides examples of element names and discusses using elements and sub-elements to describe works, images, agents, dates, measurements, materials, and other attributes in a structured format. Worksheets are provided to practice entering sample values for different elements to gain experience with metadata schemas.
Designing the Garden: Getting Grounded in Linked DataJenn Riley
Riley, Jenn. “Designing the Garden: Getting Grounded in Linked Data.” Beyond the Looking Glass: Real World Linked Data. What Does it Take to Make it Work? ALCTS Preconference, San Francisco, CA, June 26, 2015.
Applying Digital Library Metadata StandardsJenn Riley
Riley, Jenn. "Applying Digital Library Metadata Standards." Presentation sponsored by the Private Academic Library Network of Indiana (PALNI), May 9, 2006.
Riley, Jenn. "Metadata for Visual Resources." Summer Educational Institute for Visual Resources and Image Management, University of New Mexico, June 9, 2011.
"Filling the Digital Preservation Gap" with ArchivematicaJenny Mitcham
A webinar given by Jenny Mitcham and Simon Wilson to Digital Preservation Coalition members on 25th November 2015. It describes work underway in the "Filling the Digital Preservation Gap" project using Archivematica to preserve research data
The document summarizes key topics from a session on NoSQL data management. It introduced document, key-value, and graph databases. It described MongoDB and Cassandra, explaining their data models. The CAP theorem was defined as stating distributed databases can only prioritize two of consistency, availability, and partition tolerance. Materialized views were defined as pre-computed views that are stored physically. The next session will cover distributed models.
The document summarizes discussions from several work groups involved in redesigning the EBI website. The groups focused on defining user guidelines, information architecture, visual design, search functionality, and conducting user research. The work groups aimed to make the website more user-centered, consistent in design, and compliant with accessibility standards.
This document summarizes challenges and efforts around managing research data in the arts and humanities. It discusses how "data" is not clearly defined in these domains as it is in STEM fields. Universities like UAL and GSA are working to educate researchers on identifying, organizing, and sharing their diverse research outputs and formats. This includes developing data repositories, training, and communities of practice to establish best practices and support researchers in meeting new data management policies and obligations. While there are fewer external funder requirements compared to STEM, these universities are using collaborative approaches to engage arts and humanities researchers in responsible research data management.
Moving from a Locally-Developed Data Model to a Standard Conceptual ModelJenn Riley
This document discusses moving a locally-developed metadata model for the Variations Digital Music Library to a standardized conceptual model. It describes how the original model was developed in 2001 based on a work-centric data model. Over time, it became clear that adopting a standard model like FRBR would help with long-term sustainability and interoperability. The current project involves analyzing how FRBR applies to music and investigating potential encoding schemas to implement the new conceptual model.
FAIRSpectra - Towards a common data file format for SIMS imagesAlex Henderson
Presentation from the 101st IUVSTA Workshop on High performance SIMS instrumentation and machine learning / artificial intelligence methods for complex data.
This presentation describes the issues relating to storing and sharing data from Secondary Ion Mass Spectrometry experiments, and some potential solutions.
This document discusses cataloging practices for different types of multimedia materials at several museums and cultural institutions. It addresses challenges in cataloging video games, audiovisual materials, and films. Different institutions use various metadata schemas and standards like RDA, AACR2, Dublin Core, Darwin Core, and PBCore to catalog their collections. Child-centered, radical, and Dewey decimal classification approaches are also summarized. Metadata practices at the Smithsonian, National Museum of American History, National Museum of Natural History, National Museum of American Art, Cooper-Hewitt Museum, and National Portrait Gallery are outlined.
Linked Data and RDA: Looking at Next-Generation CatalogingJenn Riley
Riley, Jenn. "Linked Data and RDA: Looking at Next-Generation Cataloging." University of North Carolina Library Digital Discussions Series, August 9, 2012.
Covers the development of the UC San Diego Library Digital Asset Management System -- from local dark archive to a repository with a public interface supporting material in multiple format types including traditional digital collections as well research data sets.
The document outlines a meeting to discuss a collaborative project between several Maine libraries to analyze circulation data and holdings to make data-driven decisions about retaining and withdrawing print monograph collections in a sustainable shared collection strategy. Key players from the participating libraries and experts from Sustainable Collections will analyze data extracted from the libraries and use it to develop retention and withdrawal scenarios to guide collaborative collection management decisions. A multi-step process is proposed to clean and analyze the data, develop scenarios, facilitate discussions, and produce lists of titles for retention and withdrawal for each individual library.
A Digitization Primer for Botanical and Horticultural LibrariansChris Freeland
The document provides guidance on developing a digitization project for botanical and horticultural libraries. It discusses why institutions digitize materials, including making resources broadly available while preserving originals. A survey of attendees found most had little experience with digitization projects and were interested in digitizing various material formats, including photographs, printed works, and herbarium specimens. The document outlines topics to cover in developing a project, including audience and goals, ownership and copyright, preservation, metadata, scanning and sustainability.
Slides from the "Planning a Successful Digital Project" start-to-finish session presented at the Wisconsin Library Association annual conference, Green Bay, October 25, 2013. Presenters: Sarah Grimm, Electronic Records Archivist, Wisconsin Historical Society and Emily Pfotenhauer, Recollection Wisconsin Program Manager, WiLS.
RDA and serials: Theoretical and practical applications. PreconferenceNASIG
This document provides an overview of a preconference on applying RDA and serials in both theoretical and practical ways. It discusses key concepts like FRBR and FRAD models, the transition from AACR2 to RDA, and how to identify serial attributes and relationships according to RDA. The preconference covers RDA implementation scenarios, exercises to practice concepts, and a webliography of additional resources.
The document discusses the role of academic libraries in research data management (RDM). It begins by describing the variety of research data types and the large scale of data being produced. It then discusses funders' mandates for good RDM practices and potential areas where libraries can contribute, such as policy development, training, and advisory services. UK libraries are currently offering some basic RDM services but see it as a high priority going forward. Challenges include the need for skills development and concerns about capacity. Librarians need support to develop confidence and competencies in operating in this complex domain.
The document discusses metadata, including how it is used in cultural heritage organizations and the different types of metadata. It talks about how metadata is stored and shared using databases, XML, and RDF. The presentation notes that metadata standards are evolving due to linked data technologies, which are connecting metadata in larger graphs. As a result, metadata is becoming less separated between organizations and more open and intelligent systems are needed to handle the growing scale and connections in metadata. Cultural heritage organizations need to rethink their workflows and business models in light of these changes.
Applying Digital Library Metadata StandardsJenn Riley
Riley, Jenn. "Applying Digital Library Metadata Standards." Presentation sponsored by the Private Academic Library Network of Indiana (PALNI), May 9, 2006.
Riley, Jenn. "Metadata for Visual Resources." Summer Educational Institute for Visual Resources and Image Management, University of New Mexico, June 9, 2011.
"Filling the Digital Preservation Gap" with ArchivematicaJenny Mitcham
A webinar given by Jenny Mitcham and Simon Wilson to Digital Preservation Coalition members on 25th November 2015. It describes work underway in the "Filling the Digital Preservation Gap" project using Archivematica to preserve research data
The document summarizes key topics from a session on NoSQL data management. It introduced document, key-value, and graph databases. It described MongoDB and Cassandra, explaining their data models. The CAP theorem was defined as stating distributed databases can only prioritize two of consistency, availability, and partition tolerance. Materialized views were defined as pre-computed views that are stored physically. The next session will cover distributed models.
The document summarizes discussions from several work groups involved in redesigning the EBI website. The groups focused on defining user guidelines, information architecture, visual design, search functionality, and conducting user research. The work groups aimed to make the website more user-centered, consistent in design, and compliant with accessibility standards.
This document summarizes challenges and efforts around managing research data in the arts and humanities. It discusses how "data" is not clearly defined in these domains as it is in STEM fields. Universities like UAL and GSA are working to educate researchers on identifying, organizing, and sharing their diverse research outputs and formats. This includes developing data repositories, training, and communities of practice to establish best practices and support researchers in meeting new data management policies and obligations. While there are fewer external funder requirements compared to STEM, these universities are using collaborative approaches to engage arts and humanities researchers in responsible research data management.
Moving from a Locally-Developed Data Model to a Standard Conceptual ModelJenn Riley
This document discusses moving a locally-developed metadata model for the Variations Digital Music Library to a standardized conceptual model. It describes how the original model was developed in 2001 based on a work-centric data model. Over time, it became clear that adopting a standard model like FRBR would help with long-term sustainability and interoperability. The current project involves analyzing how FRBR applies to music and investigating potential encoding schemas to implement the new conceptual model.
FAIRSpectra - Towards a common data file format for SIMS imagesAlex Henderson
Presentation from the 101st IUVSTA Workshop on High performance SIMS instrumentation and machine learning / artificial intelligence methods for complex data.
This presentation describes the issues relating to storing and sharing data from Secondary Ion Mass Spectrometry experiments, and some potential solutions.
This document discusses cataloging practices for different types of multimedia materials at several museums and cultural institutions. It addresses challenges in cataloging video games, audiovisual materials, and films. Different institutions use various metadata schemas and standards like RDA, AACR2, Dublin Core, Darwin Core, and PBCore to catalog their collections. Child-centered, radical, and Dewey decimal classification approaches are also summarized. Metadata practices at the Smithsonian, National Museum of American History, National Museum of Natural History, National Museum of American Art, Cooper-Hewitt Museum, and National Portrait Gallery are outlined.
Linked Data and RDA: Looking at Next-Generation CatalogingJenn Riley
Riley, Jenn. "Linked Data and RDA: Looking at Next-Generation Cataloging." University of North Carolina Library Digital Discussions Series, August 9, 2012.
Covers the development of the UC San Diego Library Digital Asset Management System -- from local dark archive to a repository with a public interface supporting material in multiple format types including traditional digital collections as well research data sets.
The document outlines a meeting to discuss a collaborative project between several Maine libraries to analyze circulation data and holdings to make data-driven decisions about retaining and withdrawing print monograph collections in a sustainable shared collection strategy. Key players from the participating libraries and experts from Sustainable Collections will analyze data extracted from the libraries and use it to develop retention and withdrawal scenarios to guide collaborative collection management decisions. A multi-step process is proposed to clean and analyze the data, develop scenarios, facilitate discussions, and produce lists of titles for retention and withdrawal for each individual library.
A Digitization Primer for Botanical and Horticultural LibrariansChris Freeland
The document provides guidance on developing a digitization project for botanical and horticultural libraries. It discusses why institutions digitize materials, including making resources broadly available while preserving originals. A survey of attendees found most had little experience with digitization projects and were interested in digitizing various material formats, including photographs, printed works, and herbarium specimens. The document outlines topics to cover in developing a project, including audience and goals, ownership and copyright, preservation, metadata, scanning and sustainability.
Slides from the "Planning a Successful Digital Project" start-to-finish session presented at the Wisconsin Library Association annual conference, Green Bay, October 25, 2013. Presenters: Sarah Grimm, Electronic Records Archivist, Wisconsin Historical Society and Emily Pfotenhauer, Recollection Wisconsin Program Manager, WiLS.
RDA and serials: Theoretical and practical applications. PreconferenceNASIG
This document provides an overview of a preconference on applying RDA and serials in both theoretical and practical ways. It discusses key concepts like FRBR and FRAD models, the transition from AACR2 to RDA, and how to identify serial attributes and relationships according to RDA. The preconference covers RDA implementation scenarios, exercises to practice concepts, and a webliography of additional resources.
The document discusses the role of academic libraries in research data management (RDM). It begins by describing the variety of research data types and the large scale of data being produced. It then discusses funders' mandates for good RDM practices and potential areas where libraries can contribute, such as policy development, training, and advisory services. UK libraries are currently offering some basic RDM services but see it as a high priority going forward. Challenges include the need for skills development and concerns about capacity. Librarians need support to develop confidence and competencies in operating in this complex domain.
The document discusses metadata, including how it is used in cultural heritage organizations and the different types of metadata. It talks about how metadata is stored and shared using databases, XML, and RDF. The presentation notes that metadata standards are evolving due to linked data technologies, which are connecting metadata in larger graphs. As a result, metadata is becoming less separated between organizations and more open and intelligent systems are needed to handle the growing scale and connections in metadata. Cultural heritage organizations need to rethink their workflows and business models in light of these changes.
Riley, Jenn. “Launching metaware.buzz.” Panelist, Experimental Scholarly Publishing: Building New Models with Distributed Communities of Practice”, Digital Library Federation Forum, October 28, 2014, Atlanta, GA.
Riley, Jenn. “Getting Comfortable with Metadata Reuse.” O Rare! Performance in Special Collections: The 54th Annual RBMS Preconference, Minneapolis, June 23 – 26, 2013
Handout for Digital Imaging of PhotographsJenn Riley
This document provides guidelines for digitizing sheet music collections at the Lilly Library, including specifications for file formats, resolution, naming conventions, and scanning procedures. Key steps include wearing gloves, handling pages carefully, scanning pages sequentially in color or grayscale as needed, using consistent pixel dimensions within each item, and recording metadata in a scan log spreadsheet. The goal is to digitally capture all relevant content like illustrations, advertisements, and annotations, while preserving the original order and organization of the physical materials.
The Open Archives Initiative and the Sheet Music ConsortiumJenn Riley
Dunn, Jon and Jenn Riley. “The Open Archives Initiative and the Sheet Music Consortium.” Digital Library Program Brown Bag Presentation, October 10, 2003.
Cushman Exposed! Exploiting Controlled Vocabularies to Enhance Browsing and S...Jenn Riley
Dalmau, Michelle and Jenn Riley. "Cushman Exposed! Exploiting Controlled Vocabularies to Enhance Browsing and Searching of an Online Photograph Collection." Digital Library Program Brown Bag Presentation, May 17, 2004.
The document summarizes the Variations2 project, which is building on an earlier Variations project funded by the National Science Foundation. Variations2 aims to create an integrated digital library of musical works, scores, and recordings. It is staffed by several librarians and supported by various Indiana University departments. The project involves developing a data model and software framework to provide search and retrieval of diverse music formats. Usability research is also being conducted to improve the user experience.
Handout for Merging Metadata from Multiple Traditions: IN Harmony Sheet Music...Jenn Riley
Riley, Jenn. "Merging Metadata from Multiple Traditions: IN Harmony Sheet Music from Libraries and Museums." Digital Library Program Brown Bag Presentation, October 19, 2005.
Merging Metadata from Multiple Traditions: IN Harmony Sheet Music from Librar...Jenn Riley
Riley, Jenn. "Merging Metadata from Multiple Traditions: IN Harmony Sheet Music from Libraries and Museums." Digital Library Program Brown Bag Presentation, October 19, 2005.
Challenges in the Nursery: Linking a Finding Aid with Online ContentJenn Riley
Johnson, Elizabeth, and Jenn Riley. "Challenges in the Nursery: Linking a Finding Aid with Online Content." Digital Library Program Brown Bag Presentation, March 8, 2006.
Handout for Tagging and User-Contributed MetadataJenn Riley
This document discusses several websites that utilize user-contributed metadata or tagging. These include Flickr for photo sharing, Delicious for bookmark sharing, Wikipedia for collaborative editing of encyclopedia entries, Technorati for blog tagging, and LibraryThing for tagging personal book collections. It also mentions PennTags for tagging university resources, Steve for tagging museum items, Connotea and CiteULike for tagging academic papers, and ESP Game and Google Image Labeler for collaborative image tagging. Amazon Mechanical Turk is also discussed as a service for crowdsourcing tasks.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Thinking of getting a dog? Be aware that breeds like Pit Bulls, Rottweilers, and German Shepherds can be loyal and dangerous. Proper training and socialization are crucial to preventing aggressive behaviors. Ensure safety by understanding their needs and always supervising interactions. Stay safe, and enjoy your furry friends!
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
MATATAG CURRICULUM: ASSESSING THE READINESS OF ELEM. PUBLIC SCHOOL TEACHERS I...NelTorrente
In this research, it concludes that while the readiness of teachers in Caloocan City to implement the MATATAG Curriculum is generally positive, targeted efforts in professional development, resource distribution, support networks, and comprehensive preparation can address the existing gaps and ensure successful curriculum implementation.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
1. SEI 2013
• Download these copies:
• http://bit.ly/12ca24p (Worksheet)
• http://bit.ly/14LJ6nW (Reference)
6/19/2013
If you don’t have the
handouts…
1
4. 6/19/2013
SEI 2013
Don’t panic. You can make
good decisions with the right
information.
We’ll begin with some theory,
and then move on to practice.
4
5. SEI 2013
• “Data about data”
• “Structured information about an information resource of any
media type or format.” (Caplan)
• “Structured information that describes, explains, locates, or
otherwise makes it easier to retrieve, use, or manage an
information resource.” (NISO)
• “Metadata is constructed, constructive, and actionable.”
(Coyle)
• “Data which removes from a user (human or machine) the
need to have full advance knowledge of the existence or
characteristics of things of potential interest in the
environment.” (Dempsey)
• “An item of metadata is a relationship that someone claims to
exist between two entities.” (<indecs>)
• …
6/19/2013
Many definitions of metadata
5
6. SEI 2013
• Characteristics
• Structure
• Control
• Origin
• Machine-generated
• Human-generated
• Increasingly conceived as a relationship
• Don’t get stuck on the difference between data,
metadata, and meta-metadata
6/19/2013
Refining a definition
6
7. Slide labels
Online catalogs
Finding aids
R
e
g
i
V
R
d
Inventories
a
t
a
b
a
s
SEI 2013
Catalog cards
6/19/2013
Some uses of metadata in
cultural heritage institutions
7
8. Some types of metadata
Type
Use
Technical metadata
Interoperability/exchange
Digital object management
Preservation
Preservation metadata
Interoperability/exchange
Preservation
Rights metadata
Interoperability/exchange
Digital object management
Structural metadata
Navigation
6/19/2013
Searching
Browsing
Display
Interoperability/exchange
SEI 2013
Descriptive metadata
8
9. SEI 2013
6/19/2013
Metadata in action
Descriptive metadata
Technical metadata
Rights metadata
Navigating between
multiple views of the
same image would be
structural metadata.
9
10. We’ll primarily talk
about descriptive
metadata this morning
SEI 2013
The lines between these
types are rarely clear
6/19/2013
But…
10
11. SEI 2013
6/19/2013
And you also need to know about…
11
Chart by Elings & Waibel, “Metadata for All” <http://firstmonday.org/htbin/cgiwrap/bin/ojs/index.php/fm/article/view/1628/1543>
13. General principles to apply
• Look to the community for best practices
• Know why you’re doing something a certain way
• Display, search, browse
• Current and reasonable future discovery needs
• If it’s not immediately justifiable, ask the hard questions
• Avoid the temptation to over-describe
• Document your decisions
• Consider uses of your metadata beyond your local system
SEI 2013
• Art images vs. documentary images
• Pedagogical vs. museum object management vs. archival
6/19/2013
• Tie your choice of standards to your purpose
13
14. Let’s look at some options.
6/19/2013
SEI 2013
So now what?
14
15. •
•
•
•
•
•
•
VRA Core
CDWA
CDWA Lite
LIDO
MARC
MODS
Dublin Core
• Data structure
(technical)
• MIX
• EXIF (mostly)
SEI 2013
• Data structure
(descriptive)
6/19/2013
Some metadata standards of
use to VR professionals
• Data content
• CCO
• RDA/AACR2
• DACS
15
17. • Try to constrain the full standard for your local
implementation
• Don’t fret too much if your case isn’t covered or you find it
ambiguous
SEI 2013
• In some situations, it’s OK to pick and choose when to
apply it
• It’s just a set of rules (that humans wrote) and therefore
is wide open to interpretation
6/19/2013
Using a content standard
• Provided examples are useful, but they’re not the rules
• Alternatives to CCO
• AACR2/RDA if you want a more “bibliographic” approach
• DACS if you want a more archival approach, focusing on the
description of whole collections rather than individual items
17
18. • Currently hosted online by LC, maintained by an
advisory group
SEI 2013
• THIS is the metadata structure standard that you
really need to know
• Designed by visual resources specialists
6/19/2013
Visual Resources Association
Core Categories (VRA Core)
• Focus on creation, style, culture
• Best used on collections of reproductions of
works of art & architecture
18
19. SEI 2013
• Distinguishes between collection, work,
and image
• Provides for values for both display and
indexing
• Schemas for unrestricted and restricted
versions
6/19/2013
Important features of VRA Core
19
21. Let’s create some VRA!
Date: Unknown but not later than
1867
SEI 2013
oil on panel
23.5 x 18.5 cm
6/19/2013
Good memories by Ange Francois,
Belgian painter (1800-1867)
Look at data values guidelines
for each element.
21
http://commons.wikimedia.org/wiki/
File:MemoriesAngeFrancois.jpeg
22. SEI 2013
• Strong museum, curatorial focus
• Strong on culture, physical location
• Meant to describe original works, not surrogates or
reproductions
• Best used for unique materials owned and managed by your
institution
• Base metadata format for many museum collection
management systems
• No formally specified encoding, but recommends storing data
in a relational structure
• Guidelines are nearly as prescriptive as a content standard
6/19/2013
Categories for the Description
of Works of Art (CDWA)
22
24. And again, in CDWA…
Date: Unknown but not later than
1867
SEI 2013
oil on panel
23.5 x 18.5 cm
6/19/2013
Good memories by Ange Francois,
Belgian painter (1800-1867)
Look at data values guidelines
for each element.
24
http://commons.wikimedia.org/wiki/
File:MemoriesAngeFrancois.jpeg
25. SEI 2013
• CDWA Lite = Simplified version of the full CDWA
• In XML
• For data sharing
• LIDO = Lightweight Information Describing Objects
• Expansion of CDWA Lite
• Combined with museumdat
• Also intended for use in data harvesting, between
institutions
• Intended to supersede both CDWA Lite and
museumdat
6/19/2013
CDWA Derivatives
25
26. SEI 2013
• Used in library catalogs
• Might use if
• You wanted discovery through the library catalog
• Your unit is an integral part of an academic library
system and does not invest in an image database for
teaching
• You can do it, but it’s not a great fit
• MARCXML sometimes used when MARC exists but an
XML form is needed
• BIBFRAME is in planning phase as successor
• I won’t suggest that we do a MARC exercise here.
(Woohoo!)
6/19/2013
MARC
26
27. SEI 2013
• “Bibliographic” in nature
• No natural places for some data elements crucial for
visual resources, such as cultural origin of an object
• Doesn’t make work vs. image distinction
• Might use if:
• You’re integrating your VR material material into a
wider digital library context
• You are describing documentary images rather than
art images
• You already have a system that can handle it
6/19/2013
Metadata Object Description
Schema (MODS)
27
28. And again, this time in MODS…
Date: Unknown but not later than
1867
SEI 2013
oil on panel
23.5 x 18.5 cm
6/19/2013
Good memories by Ange Francois,
Belgian painter (1800-1867)
Don’t worry about the “right”
data values.
28
http://commons.wikimedia.org/wiki/
File:MemoriesAngeFrancois.jpeg
29. SEI 2013
• An extremely basic metadata structure standard,
originally developed for documents on the web
• Intended to be core across all resource domains
• This is the format used for the OAI-PMH
metadata sharing protocol
• Rarely if ever used as a native metadata format
in the cultural heritage sector
6/19/2013
Simple Dublin Core
29
30. Qualified Dublin Core
• Native format in some digital library systems
• DSpace
• CONTENTdm
SEI 2013
• Additional elements
• Element qualifiers
• Syntax encoding schemes
6/19/2013
• A more robust version of simple Dublin Core
• Might use if:
• You’re integrating your VR material material into a wider digital
library context
• You are describing documentary images rather than art images
• You already have a system that can handle it
30
31. And now in Qualified Dublin Core…
Date: Unknown but not later than
1867
SEI 2013
oil on panel
23.5 x 18.5 cm
6/19/2013
Good memories by Ange Francois,
Belgian painter (1800-1867)
Don’t worry about the “right”
data values.
31
http://commons.wikimedia.org/wiki/
File:MemoriesAngeFrancois.jpeg
32. Let’s think more carefully about
what goes in those fields.
6/19/2013
SEI 2013
But this is only
the first step.
Content standards + vocabulary control
32
33. SEI 2013
• Also known as:
• Controlled vocabularies
• Authority control
• Use it for fields where:
• You want browseability
• Many different resources will have the same value in a
field
• One thing might be known by different names and it
would be useful to discover those things together
6/19/2013
Vocabulary control
33
35. SEI 2013
Most have a mechanism for new terms to
be proposed
6/19/2013
Controlled vocabularies are highly
specialized – other communities may have
some that are useful for you
Let’s look at some
controlled vocabularies
useful for VR collections
35
39. A work authority file
In a pilot phase from Getty vocabularies
Records conform to CDWA and CCO
Contributions accepted in their own XML format, CDWA Lite,
and LIDO in the future
• Records include:
•
•
•
•
•
•
Creator
Creation date
Measurements
Materials
Current location
Etc.
SEI 2013
•
•
•
•
6/19/2013
Cultural Objects Name
Authority (CONA)
39
41. VRA Work Title ≈ CDWA Title Text ≈ MODS <titleInfo><title>
A documented crosswalk lays the
groundwork for automatically
transforming metadata from one
structure standard into another.
SEI 2013
Surprise! You’ve done some
of this already today.
6/19/2013
Getting from one format to
another; aka, metadata mapping
41
42. SEI 2013
6/19/2013
Much mapping work pre-exists
for you
42
http://www.getty.edu/research/publications/electronic_publications/intrometadata/crosswalks.html
43. SEI 2013
• Store metadata internal to an image file or
externally?
• Store natively in XML or in a relational database or
some other way?
• How widely can/will you share your metadata?
• What will your workflow look like?
6/19/2013
There will be many
implementation issues
• Description vs. authority control
• Digitize first or describe first?
• Is there any pre-existing metadata you can reuse?
• What can you to in today’s implementation to make
migration to future systems easier?
43
44. SEI 2013
• All discovery and digital asset
management systems have limitations
• Be informed so you can push where
reasonable, and contribute effectively to
system selection and implementation
process
• Be careful about hacking your data to
accommodate a local system quirk
6/19/2013
Your interaction with the
system
44
45. * http://www.w3.org/DesignIssues/LinkedData.html
SEI 2013
• A semantic web strategy, allowing systems to interact with a
big web of shared data
• Tim Berners Lee’s Linked Data Design Principles*
• Use URIs as names for things
• Use HTTP URIs so that people can look up those names.
• When someone looks up a URI, provide useful information,
using the standards (RDF, SPARQL)
• Include links to other URIs. so that they can discover more
things.
• Getty vocabularies planned release as LOD soon
• Library school thesis by Jeff Mixter exposed VRA Core as LOD:
http://jmixter.s3-website-us-east-1.amazonaws.com/thesis/
6/19/2013
A word about Linked (Open) Data
45
46. SEI 2013
• There’s an active metadata community to talk
with
• Increasingly catalogers are working closely with
technical staff
• Practice, practice, practice
• The metadata landscape is rapidly changing; get
involved!
• I’d be happy to talk further: jennriley@unc.edu
6/19/2013
What’s next?
46
This work by Jenn Riley is licensed under a Creative Commons Attribution-NonCommercialShareAlike 3.0 Unported License.
Editor's Notes
Things to point out:* Work and image in separate records*Separate elements for display and indexing values*Use of controlled vocabularies*Connections to research relevant to the work
Facets:Associated conceptsPhysical attributesStyles and periodsAgentsActivitiesMaterialsObjectsBrand names
Mappings performed via XSLT, or a full programming language.