OCLC Online Computer Library Center Retrieval That Works: Functional Requirements for Bibliographic Records (FRBR) and OCLC 99 th AALL Annual Meeting & Conference 12 July 2006 St. Louis, MO organizers: Ming Lu, Los Angeles County Law Library Yuxin Li, University of Houston Law Center speakers: Glenn Patton, OCLC Eric Childress, OCLC Research I-6
OCLC Online Computer Library Center What’s FRBR and Why Do I Care? Glenn E. Patton Director, World. Cat Quality Management pattong@oclc. org 1 -800 -848 -5878, ext. 6371
OCLC Online Computer Library Center What is F R B R? Functional Requirements for Bibliographic Records — IFLA Study Group on the Functional Requirements for Bibliographic Records, 1998.
OCLC Online Computer Library Center What Prompted F R B R? § Seminar on Bibliographic Records, Stockholm, August 1990 § Two objectives: § Examine the purpose and nature of bibliographic records and the range of needs that they can realistically be expected to meet § Consider alternative ways of meeting those needs in a cost-effective and co-operative manner
OCLC Online Computer Library Center What Prompted F R B R? § What information is of the most value to users of the catalog? § How can that most valuable information be used more effectively?
OCLC Online Computer Library Center What FRBR Is & Isn’t? § It isn’t a standard – § So, it’s not something to implement § It’s a conceptual model – § It helps us think about current standards and practices § It’s a tool § It clarifies how catalogs should function
OCLC Online Computer Library Center Four User Tasks § Find § Identify § Select § Obtain And, maybe a fifth: § Navigate
OCLC Online Computer Library Center Group 1 – Bibliographic Entities § Work A distinct intellectual or artistic creation § Expression The intellectual or artistic realization of a work § Manifestation The physical embodiment of an expression of a work § Item A single example of a manifestation
OCLC Online Computer Library Center Work is realized through Expression is embodied in recursive one many Manifestation is exemplified by Item
OCLC Online Computer Library Center
OCLC Online Computer Library Center Edna Ferber’s Show Boat
OCLC Online Computer Library Center A Civil Action By Jonathan Harr (1995) Chinese Translation Audiobook read by John Shea 法網邊緣 台北市, 1999 Random House Audio, 1995 A Civil Action (motion picture) 1998 E-book Videorecording Ebrary, 2002 DVD Touchstone Home Video, 1999 A documentary companion to A civil action Original edition Foundation Press, 1999
OCLC Online Computer Library Center Group 2 – Responsible Entities § Person § Corporate Body And perhaps a third … § Family
OCLC Online Computer Library Center Group 3 – Subject Entities § Concept § Object § Event § Place § Plus the Group 1 and 2 Entities
OCLC Online Computer Library Center Attributes § A set of characteristics that serve as the basis formulating queries and interpreting responses § Can be either inherent or externally applied
OCLC Online Computer Library Center Attributes of Group 1 Entities § Work title, form or genre, date, performance medium, intended audience § Expression title, form of the expression, language of the expression, type of score, scale of a map
OCLC Online Computer Library Center Attributes of Group 1 Entities § Manifestation title, publisher, date of publication, form of carrier, dimensions, manifestation identifier (e. g. ISBN), terms of availability § Item § Location or call number, barcode, provenance, condition, access restrictions on an item
OCLC Online Computer Library Center Attributes of Group 2 Entities § Person § Names, dates, titles or other designations § Corporate body § Name, number, place, date, other designation
OCLC Online Computer Library Center Attributes of Group 3 Entities § Concept, Object, Event, Place § Only attribute is the term for the concept, object, event or place
OCLC Online Computer Library Center Relationships § Link entities to one another § Entities of different groups (person and work) § Entities of the same group (work and expression § Collocation and navigation
OCLC Online Computer Library Center Relationships (between different groups) Work Person Created by Expression Person Translated by Manifestation Corporate body Produced by Item Corporate body Owned by Concept Work Is subject of
OCLC Online Computer Library Center Relationships (within a group) §Work to work § Successor § Supplement § Complement § Summarization § Adaptation § Transformation § Imitation §Work to work § Whole/part
OCLC Online Computer Library Center Used by permission of William Denton
OCLC Online Computer Library Center “But … Why Do I Care? ”
OCLC Online Computer Library Center When Card Catalogs Ruled the World … §Filing rules §Filing titles §Cross-references §Guide cards
OCLC Online Computer Library Center Objectives of Catalogs § Cutter’s Objectives for the Catalog (1876) § Finding § Collocating § Paris Principles (1961) § Finding § Collocating § New draft International Principles http: //www. ddb. de/news/pdf/statement_draft. pdf
OCLC Online Computer Library Center What FRBR Can Do for You 1. Clearer understanding of why we do what we do
OCLC Online Computer Library Center Shifting to Online Catalogs § Lots of gains … § Keyword searching § Access to more of the bibliographic record § Integrated authority control § … but some losses § Collocation § Navigation
OCLC Online Computer Library Center What FRBR Can Do for You 1. Clearer understanding of why we do what we do 2. Better collocation and navigation
OCLC Online Computer Library Center Relationships “The FRBR model is revolutionary. The (computer) catalogue is not seen as a sequence of bibliographic records and a replica of the traditional card catalogue, but rather as a network of connected data, enabling the user to perform seamlessly all the necessary functions. ”
OCLC Online Computer Library Center Making Relationships § Uniform titles § Not consistently applied over time § Not consistently applied to all materials § Role and function identifiers § Not consistently applied § Buried in “natural language”
OCLC Online Computer Library Center What FRBR Can Do for You 1. Clearer understanding of why we do what we do 2. Better collocation and navigation 3. Clearer, more useful relationships
OCLC Online Computer Library Center Scenario A - Now Authority Work/ Expression Uniform Title Bibliographic Holding Person Series (work/expression) Uniform Title Concept Manifestation Item
OCLC Online Computer Library Center Scenario B Person Authority Person Work/ Expression Uniform Title Bibliographic Holding Series (work/expression) Uniform Title Concept Manifestation Item
OCLC Online Computer Library Center What FRBR Can Do for You 1. Clearer understanding of why we do what we do 2. Better collocation and navigation 3. Clearer, more useful relationships 4. More controlled, authoritative information for productivity
OCLC Online Computer Library Center FRBR Activities at OCLC Eric Childress Consulting Project Manager OCLC Research eric_childress@oclc. org I-6
OCLC Online Computer Library Center Overview -- Using FRBR § FRBR Metrics § World. Cat § “Google 5” Study § Top 1000 § FRBR Applied § x. ISBN § Fiction. Finder § First. Search § Open World. Cat
OCLC Online Computer Library Center Worldcat (FRBR stats) Total Print books Works 47, 423, 810 28, 542, 021 Manifestations 59, 879, 322 35, 372, 459 Items 1, 531, 400, 969 1, 194, 751, 352 (est: holdings*1. 5)
Works in Works with between 2 and 5 manifestations: 12% Works with > 5 manifestations: 1% World. Cat Manifestations By Holdings Works with > 5 manifestations: 17% of total holdings Works with 1 manifestation: 87% Works with between 2 and 5 manifestations: 40% of total holdings Works with 1 manifestation: 43% of total holdings
OCLC Online Computer Library Center Study of the“Google 5” libraries’ collections: Harvard University, the University of Michigan, Stanford University, the University of Oxford, and the New York Public Library From “Anatomy of Aggregate Collections: The Example of Google Print for Libraries” Brian Lavoie, Lynn Silipigni Connaway, Lorcan Dempsey in D-Lib (Sept 2005) [link]
OCLC Online Computer Library Center Top 10 works in WC by holdings #1 from OCLC Top 1000 #10
OCLC Online Computer Library Center Sample FRBR implementations § OCLC Research § x. ISBN § Fiction. Finder § OCLC Products § Open World. Cat § First. Search § FRBR applications from other sources
OCLC Online Computer Library Center x. ISBN §OCLC Research prototype §Reveals all ISBNs associated with individual works in World. Cat §Web service: § URL syntax query (submit an ISBN) § Simple XML response (all ISBNs in workset) § Ex: Dune http: //labs. oclc. org/xisbn/0 441172717 §Users: § Various, loosely-coupled look-it-up applications § Copyright Clearance Center §OCLC Research team: § Thom Hickey (lead) § Jenny Toves § Jeff Young
x. ISBN server returns list of ISBNs for a given work (in this case, Dune by Frank Herbert)
OCLC Online Computer Library Center Fiction. Finder §OCLC Research prototype §Supports searching & browsing of fiction materials cataloged in World. Cat § Fiction records — 2. 8 million § Unique works — 1. 4 million § Total holdings — 130 million §Employs FRBR to: § Build a “work” view & cluster related records § Support the creation of special indexes §OCLC Research team: § Diane Vizine-Goetz (lead) § Roger Thompson § Carol Hickey § J. D. Shipengrover §New version: § Available later in 2006 § Improved navigation & workbased displays
A “work” record
Individual World. Cat records attached to the FRBR “work”
A “manifestation” – i. e. an individual World. Cat record
OCLC Online Computer Library Center §Exposes library-owned materials – i. e. records from World. Cat – to search engines §FRBR-inspired clustering is exposed in the “Editions” tab § Users discover library resources via Google, etc. § “Like” language items are grouped together as a pseudo -work § Library holdings & links to library OPACs display § Formats, editions, etc. are displayed § Additional services such as virtual reference options, etc. may appear § Graphical icons help users quickly see which formats are available §“Worldcat. org” will upgrade search interface & add other features to allow searching all 70 M+ World. Cat records and more
OCLC Online Computer Library Center First. Search World. Cat FRBR §Prototype of planned OCLC Production version of World. Cat on the OCLC First. Search platform §FRBR-inspired clustering of search results § Groups all editions expressed in a given language §Pilot testing underway §Production release sometime in 2006…
OCLC Online Computer Library Center Currently in First. Search World. Cat [kw: harry potter goblet fire]
OCLC Online Computer Library Center Comparing current FS with FRBR-inspired version [kw: harry potter goblet fire]
OCLC Online Computer Library Center manifestations Harry Potter and The Goblet of Fire bottom of multi-version record
OCLC Online Computer Library Center Selecting Large Print within that record
OCLC Online Computer Library Center Other FRBR tools, activities, etc. § Aus. Lit http: //www. austlit. edu. au/about/metadata § LC FRBR Display Tool http: //www. loc. gov/marc- functional-analysis/tool. html § RLG’s Red. Light. Green http: //www. redlightgreen. org/ § thing. ISBN http: //www. librarything. com/thingology/2006/06/introducingthingisbn_14. php § Visual. Cat (Denmark) http: //www. portia. dk/pubs/Visual. Cat/Present/Visual. Cat. Overvi ew 20050607. pdf § VTLS http: //www. vtls. com/Corporate/FRBR. shtml
OCLC Online Computer Library Center Resources
OCLC Online Computer Library Center IFLA-related FRBR resources § IFLA FRBR Review Group http: //www. ifla. org/VII/s 13/wgfrbr. htm § Functional requirements for bibliographic records : final report / IFLA Study Group on the Functional Requirements for Bibliographic Records ; Approved by the Standing Committee of the IFLA Section on Cataloguing. Münich : K. G. Saur, 1998. viii, 136 pages. ISBN 3 -598 -11382 -X also online: http: //www. ifla. org/VII/s 13/frbr. htm • FRBR Bibliography: http: //www. ifla. org/VII/s 13/wgfrbr/bibliography. htm • FRBR in 21 st century catalogues (Workshop held at OCLC) http: //www. oclc. org/research/events/frbr-workshop • Statement of International Cataloguing Principles http: //www. loc. gov/loc/ifla/imeicc/source/statement-draft_jan 05. pdf
OCLC Online Computer Library Center Additional resources § FRBR Blog http: //www. frbr. org/ § Boston, Tony, Bemal Rajapatirana and Roxanne Missingham “Libraries Australia: Simplifying the Search Experience” (2005) § http: //www. nla. gov. au/nla/staffpaper/2005/boston 1. ht ml § Bowen, Jennifer. “FRBR: Coming Soon to Your Library? ” Library Resources and Technical Services 49, no. 3 (July 2005), p. 175 -188
OCLC Online Computer Library Center Additional resources (cont’) § Maurer, Margaret. “Before You Attend the Workshop: FRBR and the Future, ” Tech. KNOW 10, no. 4 (March 2004). § http: //www. library. kent. edu/files/Tech. KNOWMarch 2004. pdf § Tillett, Barbara, What is FRBR? : A Conceptual Model for the Bibliographic Universe (2004) § http: //www. loc. gov/cds/FRBR. html § Denton, William. “FRBR and Fundamental Cataloguing Rules. ” (2003) § http: //www. miskatonic. org/library/frbr. html
OCLC Online Computer Library Center OCLC FRBR-related activities § OCLC Resarch FRBR page: http: //www. oclc. org/research/projects/frbr/ § OCLC Research projects: § Audience Level http: //www. oclc. org/research/projects/audience § Curiouser http: //www. oclc. org/research/projects/curiouser § OCLC FRBR Algorithm http: //www. oclc. org/research/projects/frbr/algorithm. htm § Fiction Finder http: //fictionfinder. oclc. org/ § x. ISBN http: //www. oclc. org/researchworks/xisbn/ § Top 1000 titles http: //www. oclc. org/research/top 1000 § OCLC production services: § Open World. Cat http: //www. oclc. org/worldcat/open § FRBR-inspired First. Search World. Cat (coming in 2006)
OCLC Online Computer Library Center OCLC Research Presentations on FRBR § Diane Vizine-Goetz Fiction. Finder: Don Quixote to Graphic Novels (PPT: 1. 4 MB/24 slides) Web. Wise 2006, 17 February 2006, Los Angeles, California (USA) § Eric Childress What's FRBR? (Power. Point: 1. 1 MB/43 slides) Central Ohio Chapter, American Society of Information Science & Technology, 21 July 2005, Columbus, Ohio (USA) § Brian Lavoie and Roger C. Schonfeld (Ithaka) A Systemwide View of Library Collections (Power. Point: 300 K/35 slides) CNI Spring 2005 Task Force Meeting, 4 -5 April 2005, Washington, DC (USA) § Thom Hickey FRBR: Algorithms and Applications (Power. Point: 1. 17 MB/40 slides) California Library Association pre-conference Institute, 12 November 2004, San Jose, California (USA) § Edward T. O'Neill Functional Requirements for Bibliographic Records: OCLC's Experience Identifying and Using Works (Power. Point: 26 MB/35 slides) FRBR Workshop, 8– 9 July 2004, Frankfurt (Germany)
OCLC Online Computer Library Center Other resources § OCLC Reports § http: //www. oclc. org/reports § OCLC Research § http: //www. oclc. org/research § OCLC-related blogs: § Lorcan Dempsey http: //orweblog. oclc. org § Thom Hickey http: //outgoing. typepad. com/outgoing § Stu Weibel http: //weibel-lines. typepad. com § It’s All Good http: //scanblogspot. com
OCLC Online Computer Library Center Thank You – Questions? For more information please contact: Glenn Patton pattong@oclc. org Eric Childress eric_childress@oclc. org
OCLC Online Computer Library Center
Скачать презентацию OCLC Online Computer Library Center Retrieval That Works
147511b7df4b5d660b1625bbb3f2e676.ppt