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OCLC Online Computer Library Center
Pattern Recognition in Action for Cataloging and Metadata
2006 OLC Technical Services Retreat
Chris Grabenstatter
April 25, 2006
OCLC Online Computer Library Center
Agenda
OCLC Cataloging/Metadata strategic directions
Architecture to support strategy
Examples of projects
OCLC Online Computer Library Center
Cataloging Environment
Fewer catalogers, reduced budgets
Little growth in print materials acquisitions
E-resources increasing – cataloged?
OCLC Online Computer Library Center
Deliver more automatically
Build on PromptCat, Cataloging Partners program success
Partner with major materials providers
Cataloging tied to selection – possible new service
OCLC Online Computer Library Center
More Scripts/Language Support
Growing WorldCat
Supporting libraries’ diverse collections
Easier to get materials cataloged
Growing membership
One stop shopping
Both US and global libraries
OCLC Online Computer Library Center
Metadata support for e-content
Support automated metadata generation for e-resources
Facilitate storage and discovery of digital content
Support new metadata schemes - crosswalks
Enrich WorldCat with e-serials records and holdings
OCLC Online Computer Library Center
Continue to deliver value
Ongoing Connexion maintenance
Standards
Simplify pricing
OCLC Online Computer Library Center
Lego Era
“The Internet is entering its Lego era. Indeed, blocks of interchangeable software components are proliferating … and developers are joining them together to create a potentially infinite array of useful new programs.”
--John Markoff, The New York Times, April 5, 2006
OCLC Online Computer Library Center
Library 2.0
“Library 2.0 is about small pieces of software loosely joined, … requires business models where multiple vendors bring value to consumers together … to reduce duplication of effort and reduce barriers to innovation…”
--Paul Miller, “Library 2.0: the challenge of disruptive innovation.”
http://www.talis.com/resources/documents/447_Library_2_prf1.pdf
OAI RepositoriesLocal DB’s
Metadata Capture
LanguageService
Validate
Reports &Stats
Profiling
FormatCrosswalks
Terminologies
ProfilingData
UsageStats
Connexion Digital Archive Content Coop ILS PICA NetLibrary Material Vendors Publishers
SRW/Zing Update
Shelf Ready
Metadata Creation
OAI Harvest
OCLC Metadata Management Service
DigitalArchive
Acquisitions/Selection
Web Services/Portal/API Layer
Z39.50(authoritiesNon-roman
LocalHoldings
(MFHD)
DA Ingest DA Extract
Pan/Zoom
DA Access
OCLC Online Computer Library Center
Projects
Metadata support for e-content
Extraction/Creation Web Service
Crosswalk Web service
OCLC Terminologies Service
Content Cooperative Pilot
OCLC eSerials Holdings Service
OCLC Online Computer Library Center
Extraction/Creation Web Service
Extract metadata from Web sites, PDF files, and Word files
Re-implementing and enhancing functionality currently available in Connexion browser
Connexion browser – May 2006
Connexion client 1.60 – June 2006
OCLC Online Computer Library Center
Connexion extract metadata
Enter URL or path to extract metadata
Supported file types .htm, .doc, .pdf
Create multiple records from Web sites linked to the parent URL
Specify to display or save created workforms, apply default constant data, and define My Status value
Future – add tools to “create” metadata
OCLC Online Computer Library Center
Crosswalk Web Service
Batchload/PromptCat
ONIX to MARC
OAI harvesting – Dublin Core to MARC
Future
Import and export Dublin Core data from Connexion client
Support for other metadata schemes both browser and client interfaces
OCLC Online Computer Library Center
OCLC Terminologies service Introduction, June 2006
Add more access points using other controlled vocabularies, e.g., MeSH, GSAFD
Available to all OCLC Cataloging subscribers
Subscriptions available for non-Cataloging users
Use with a variety of metadata editors, e.g., Connexion browser and client
OCLC Online Computer Library Center
List of Terminologies in initial release
aat - Art & Architecture Thesaurus (J. Paul Getty Trust)
dct - Dublin Core Metadata Initiative Type Vocabulary (Dublin Core Metadata Initiative)
gmgpc - Thesaurus of Graphic Materials, TGM I (Library of Congress)
gsafd - Guidelines On Subject Access To Individual Works Of Fiction, Drama, Etc. (American Library Association)
lctgm - Thesaurus of Graphic Materials, TGM II (Library of Congress)
mesh - Medical Subject Headings (MeSH®) (National Library of Medicine)
ngl - Newspaper Genre List (University of Washington)
tgn - Thesaurus of Geographic Names (J. Paul Getty Trust)
ulan - Union List of Artists' Names (J. Paul Getty Trust
OCLC Online Computer Library Center
1122
TerminologyPaneTerminologyPane A separate applicationA separate application
OCLC Online Computer Library Center
Content Cooperative Pilot
Upload content objects to the OCLC Digital Archive from Connexion browser and client interfaces
Digital image, thesis & dissertation, oral history, e-book, video, etc.
Replace WorldCat records to automatically add a URL pointing to the content object
Access digital content from FirstSearch, Group Catalogs, and OpenWorldCat
OCLC Online Computer Library Center
Planned Open WorldCat Page for Digital Image
Planned Open WorldCat Page for Digital Image
OCLC Online Computer Library Center
OCLC eSerials Holdings service Automatically updates eSerials holdings in
WorldCat
Access to eSerials via WorldCat Resource Sharing
Access to eSerials through OCLC discovery platform
Compare electronic and print serials collections
No additional work for the library!
OCLC Online Computer Library Center
Digital Collections
Print Collections
D
P
Vendors
E
E
E
E
E
E
OCLC FirstSearchWorldCat Resource SharingWorldCat Collection AnalysisOpen WorldCat
E P
OCLC
P
P
P
P
P
P
P
P
P
P
P
OCLC Libraries
E
E
E
E
E
P
P
P
P
P
E
E
E
E
E
E
P
Resolver / A-Z serials listP
Resolver / A-Z serials list
Links to online Full TextResource Sharing ServicesLinks to OPACs
OCLC Online Computer Library Center
Pilot Partners
35 Pilot libraries
EBSCO
Ex Libris
Serials Solutions
TDNet
More to come
OCLC Online Computer Library Center
Benefits to the library
Increased operational efficiencies in ILL
Filling where possible
A revenue opportunity for some
You control requests via automatic deflection
Increased visibility at the point of need
Leverages investment in services
OCLC Online Computer Library Center
Progress
Initial production system available late June 2006
Web-based registration form
No charge to participate in the eSerials holdings service
Future enhancements projected to include options for local holdings data, MARC record update service, and additional deflection choices
OCLC Online Computer Library Center
Projects
Deliver more automatically
Improve shelf-ready cataloging
PromptCat/Cataloging Partners – 100% goal
Partner with major vendors
Selection
Possible future service
OCLC partnering with materials vendors to help with notification slip selection process
Cataloging a by product of selection
Watch for more information in the future!
OCLC Online Computer Library Center
Projects
More Scripts/Language support
New scripts support
Cyrillic, Greek and Hebrew – July 2005
Thai and Tamil scripts for use with Connexion client 1.50 (investigating Devanagari, Sinhala, and Bengali next)
Connexion interface translations
Client Chinese (Traditional and Simplified) and Japanese – July 2005
German and Korean – Nov. 2005
CatExpress – French (Nov. 2006)
Unicode export – Nov. 2005
Automatic transliteration Web service – June 2006
OCLC Online Computer Library Center
Cataloging future directions
Contact us
Eric Childress: [email protected]
Chris Grabenstatter: [email protected]