Knowledge organization on the Web ISKO-IWA meeting
|
|
- Mabel Houston
- 5 years ago
- Views:
Transcription
1 Knowledge organization on the Web ISKO-IWA meeting
2 German Social Science Infrastructure Services Digital Library Data archive Consulting Surveys & studies Society observation
3 German Social Science Infrastructure Services Document types: Bibliographic Full texts Project data Institutions Web pages Statistical data Surveys People Disciplines: Sociology Political Science Education Psychology Economics Business Administration
4 Heterogeneous collections Many databases: document types / formats vocabularies controlled vocabularies: internal consistency intersystem compatibility (semantic heterogeneity) Solution: translate cross-walks terminology mapping
5 KoMoHe Project September Goals: Models for searching heterogeneous collections Development, organization & management of cross-walks between controlled vocabularies
6 Terminology Mapping Initiatives OCLC Terminology Services DDC, LCC, LCSH, Mesh MACS (Multilingual Access to Subjects) LCSH Rameau SWD CARMEN SWD, TheSoz, STW, Criss-Cross SWD DDC
7 Cross-concordances = manually created, directed relations between controlled terms of two knowledge organization systems (KOS) KOS 1 100% KOS 2 50% mapped KOS 1 Computer KOS 2 Information System KOS 3 40% KOS 4 60% mapped KOS 2 Information System KOS 1 Database
8 Relations Equivalence KOS 1 Relation KOS 2 Narrower Term Broader Term Library Library = > Bibliothéque Special library Related Term Null: no mapping Thesaurus Hacker Virus < ^ 0 KOS Computers + Security
9 Cross-concordances 25 Vocabularies in 60 cross-concordances Thesauri (16) Descriptor lists (4) Classifications (3) Subject heading lists (2) 380,000 mapped terms 465,000 relations 205,000 equivalence relations 13 German, 8 English, 1 Russian, 3 multilingual
10 Disciplines Agricultural science (1) Information science (1) Gerontology (1) Medicine (1) Universal (3) Social Sciences (10) Political science (3) Economics (2) Pedagogics (1) Sports science (2) Psychology (1)
11 Differences Vocabulary type: Thesaurus Thesaurus Classification Thesaurus (Classification Classification) (Thesaurus Descriptor list) Change of discipline Change of language Size Combination / compounds
12 Thesaurus Thesaurus Related Term 14% Null Mapping 12% Identical equivalence 21% Narrower Term 9% Broader Term 20% Equivalence (Synonym) 24%
13 Classification Thesaurus (JEL STW) Related Equivalence Term 6% 8% Broader Term 11% Narrower Term 75%
14 Information Retrieval Tests GOAL: Facilitate search across different databases Navigate without semantic borders! Translate search terms into other terminologies Increase diversity of documents Improve search experience without effort for searcher
15 Information Retrieval Tests 1. Do mappings improve subject search? CT (start vocabulary) TT Destination database 2. Do mappings improve free-text search? FT (start vocabulary) FT + TT Destination database
16 Information Retrieval Tests Thesaurus mapping only Only equivalence relations Real queries (~6 per tested cross-concordance) Databases: 80, mio. documents Test 1 (CT TT): 13 Cross-concordances Test 2 (FT FT+TT): 8 Cross-concordances
17 Information Retrieval Tests - Results CT TT (Improvements in %) Intradisciplinary Interdisciplinary Recall = Hitrate +39% +136% Precision = Accuracy +34% +68% FT FT+TT (Improvements in %) Intradisciplinary Interdisciplinary Recall = Hitrate +20% +24% Precision = Accuracy -12% -24%
18 Sowiport Portal:
19 Sowiport Thesaurus
20 Sowiport Search
21 Conclusion Cross-concordances improve subject search with controlled terms & free-text search Only 24% relations utilized (equivalence) Potential: Other relations Natural language query terms CT translation More mappings which are not evaluated Sowiport:
22 Publications Mayr, Philipp; Petras, Vivien (2008): Cross-concordances: terminology mapping and its effectiveness for information retrieval. In: 74th IFLA World Library and Information Congress. Québec, Canadahttp:// Mayr, Philipp; Mutschke, Peter; Petras, Vivien (2008): Reducing semantic complexity in distributed Digital Libraries: treatment of term vagueness and document re-ranking. In: Library Review. 57 (2008) 3. pp Mayr, Philipp; Petras, Vivien (2008 to appear): Building a terminology network for search: the KoMoHe project. In: International Conference on Dublin Core and Metadata Applications.
23 Databases without semantic borders
Cross-concordances: terminology mapping and its effectiveness for information retrieval
Cross-concordances: terminology mapping and its effectiveness for information retrieval Philipp Mayr & Vivien Petras GESIS Social Science Information Centre (GESIS-IZ), Bonn, Germany philipp.mayr vivien.petras@gesis.org
More informationDDC in Germany. Recent Developments and Current Activities. Michael Panzer. January 20, 2007
DDC in Germany Recent Developments and Current Activities Michael Panzer Department of Information Management University of Applied Sciences Cologne January 20, 2007 Michael Panzer (FH Köln) DDC in Germany
More informationLinks, languages and semantics: linked data approaches in The European Library and Europeana. Valentine Charles, Nuno Freire & Antoine Isaac
Links, languages and semantics: linked data approaches in The European Library and Europeana. Valentine Charles, Nuno Freire & Antoine Isaac 14 th August 2014, IFLA2014 satellite meeting, Paris The European
More informationEnhancing information services using machine to machine terminology services
Enhancing information services using machine to machine terminology services Gordon Dunsire Presented to the IFLA 2009 Satellite Conference Looking at the past and preparing for the future 20-21 Aug 2009,
More informationA Novel Combined Term Suggestion Service for Domain-Specific Digital Libraries
A Novel Combined Term Suggestion Service for Domain-Specific Digital Libraries Daniel Hienert, Philipp Schaer, Johann Schaible and Philipp Mayr GESIS Leibniz Institute for the Social Sciences, Lennéstr.
More informationAgricultural bibliographic data sharing & interoperability in China
Agricultural bibliographic data sharing & interoperability in China Prof. Xuefu Zhang,Xian Guojian and Sun Wei Agricultural Information Institute of CAAS Asia Pacific Advanced Network Meeting, 29 Aug.,
More informationTerminology Services. Diane Vizine-Goetz Senior Research Scientist OCLC Research
Terminology Services Diane Vizine-Goetz Senior Research Scientist OCLC Research Presentation History A version of this presentation was given at: New Dimensions in Knowledge Organization Systems: A Joint
More informationLinked Open Data in Aggregation Scenarios: The Case of The European Library Nuno Freire The European Library
Linked Open Data in Aggregation Scenarios: The Case of The European Library Nuno Freire The European Library SWIB14 Semantic Web in Libraries Conference Bonn, December 2014 Outline Introduction to The
More informationvascoda.de and the system of the German virtual subject libraries Ralf Depping University- and City-Library of Cologne Germany
Date : 07/07/2008 vascoda.de and the system of the German virtual subject libraries Ralf Depping University- and City-Library of Cologne Germany depping@ub.uni-koeln.de Meeting: Simultaneous Interpretation:
More informationLinking library data: contributions and role of subject data. Nuno Freire The European Library
Linking library data: contributions and role of subject data Nuno Freire The European Library Outline Introduction to The European Library Motivation for Linked Library Data The European Library Open Dataset
More informationLibrary of Congress Controlled Vocabularies as Linked Data:
Library of Congress Controlled Vocabularies as Linked Data: http://id.loc.gov Clay Redding Library of Congress Network Development & MARC Standards Office Credits Ed Summers, LC Office of Strategic Initiatives:
More information0.1 Knowledge Organization Systems for Semantic Web
0.1 Knowledge Organization Systems for Semantic Web 0.1 Knowledge Organization Systems for Semantic Web 0.1.1 Knowledge Organization Systems Why do we need to organize knowledge? Indexing Retrieval Organization
More informationOrganizing Economic Information
Organizing Economic Information An Overview of Application and Reuse Scenarios of an Economics Knowledge Organization System Tobias Rebholz, Andreas Oskar Kempf, Joachim Neubert ZBW Leibniz Information
More informationSTW (Thesaurus for Economics) web service applied to library applications
STW (Thesaurus for Economics) web service applied to library applications Timo Borst Joachim Neubert IT Development German National Library of Economics Leibniz Centre for Economics 8th European Networked
More informationMetadata: The Theory Behind the Practice
Metadata: The Theory Behind the Practice Item Type Presentation Authors Coleman, Anita Sundaram Citation Metadata: The Theory Behind the Practice 2002-04, Download date 06/07/2018 12:18:20 Link to Item
More informationMetadata Standards and Applications. 6. Vocabularies: Attributes and Values
Metadata Standards and Applications 6. Vocabularies: Attributes and Values Goals of Session Understand how different vocabularies are used in metadata Learn about relationships in vocabularies Understand
More information'Mixed Methods' Indexing: Building-Up a Multi-Level Infrastructure for Subject Indexing
Submitted on: 14.11.2017 2016 Satellite meeting - Subject Access: Unlimited Opportunities 11 12 August 2016 State Library of Ohio, Columbus, Ohio, USA 'Mixed Methods' Indexing: Building-Up a Multi-Level
More informationUsing MARC classification format for UDC and mappings to other KO systems for an enriched authority file
Using MARC classification format for UDC and mappings to other KO systems for an enriched authority file Rosa San Segundo Carlos III University of Madrid, Spain ABSTRACT: The USMARC classification format,
More informationConverting the TheSoz to SKOS Zapilko, Benjamin; Sure, York Veröffentlichungsversion / Published Version Arbeitspapier / working paper
www.ssoar.info Converting the TheSoz to SKOS Zapilko, Benjamin; Sure, York Veröffentlichungsversion / Published Version Arbeitspapier / working paper Zur Verfügung gestellt in Kooperation mit / provided
More informationOshiba Tadahiko National Diet Library Tokyo, Japan
http://conference.ifla.org/ifla77 Date submitted: June 30, 2011 A service of the National Diet Library, Japan, to the semantic web community Oshiba Tadahiko National Diet Library Tokyo, Japan Meeting:
More informationIBE101: Introduction to Information Architecture. Hans Fredrik Nordhaug 2008
IBE101: Introduction to Information Architecture Hans Fredrik Nordhaug 2008 Objectives Defining IA Practicing IA User Needs and Behaviors The anatomy of IA Organizations Systems Labelling Systems Navigation
More informationThe OCLC Metadata Switch Project
The OCLC Metadata Switch Project Jean Godby, Thomas Hickey, Diane Vizine-Goetz OCLC Office of Research Digital Library Federation May 14, 2003 Outline of this talk The changing library collection Web services
More informationSome of your assignments will require you to develop a topic. The search process & topic development is often a circular, iterative process
1 2 As undergraduate students you may need to consult background information sources such as scholarly encyclopedias or review articles at the beginning of your search to get an overview of a topic including
More informationarxiv: v3 [cs.dl] 23 Sep 2017
A Complete Year of User Retrieval Sessions in a Social Sciences Academic Search Engine Philipp Mayr, Ameni Kacem arxiv:1706.00816v3 [cs.dl] 23 Sep 2017 GESIS Leibniz Institute for the Social Sciences,
More informationSpecific requirements on the da ra metadata schema
Specific requirements on the da ra metadata schema Nicole Quitzsch GESIS - Leibniz Institute for the Social Sciences Workshop: Metadata and Persistent Identifiers for Social and Economic Data 07-08 May
More informationConstruction of Knowledge Base for Automatic Indexing and Classification Based. on Chinese Library Classification
Construction of Knowledge Base for Automatic Indexing and Classification Based on Chinese Library Classification Han-qing Hou, Chun-xiang Xue School of Information Science & Technology, Nanjing Agricultural
More informationwarwick.ac.uk/lib-publications
Original citation: Zhao, Lei, Lim Choi Keung, Sarah Niukyun and Arvanitis, Theodoros N. (2016) A BioPortalbased terminology service for health data interoperability. In: Unifying the Applications and Foundations
More informationMapping for end users
A work in progress report Unni Knutsen and Karoline Hoff About the project UiO Humanities and Social Sciences Library and Science Library The National Library of Norway Humord Norwegian WebDewey Realfagstermer
More information> Semantic Web Use Cases and Case Studies
> Semantic Web Use Cases and Case Studies Case Study: The Semantic Web for the Agricultural Domain, Semantic Navigation of Food, Nutrition and Agriculture Journal Gauri Salokhe, Margherita Sini, and Johannes
More informationPresentation to Canadian Metadata Forum September 20, 2003
Government of Canada Gouvernement du Canada Presentation to Canadian Metadata Forum September 20, 2003 Nancy Brodie Gestion de l information Direction du dirigeant Nancy principal Brodie de l information
More informationNational Documentation Centre Open access in Cultural Heritage digital content
National Documentation Centre Open access in Cultural Heritage digital content Haris Georgiadis, Ph.D. Senior Software Engineer EKT hgeorgiadis@ekt.gr The beginning.. 42 institutions documented & digitalized
More informationChinese Agricultural Thesaurus and its application on data sharing & interoperability
Chinese Agricultural Thesaurus and its application on data sharing & interoperability Prof. Xuefu Zhang,Xian Guojian and Sun Wei Agricultural Information Institute of CAAS Asia Pacific Advanced Network
More informationOpus: University of Bath Online Publication Store
Patel, M. (2004) Semantic Interoperability in Digital Library Systems. In: WP5 Forum Workshop: Semantic Interoperability in Digital Library Systems, DELOS Network of Excellence in Digital Libraries, 2004-09-16-2004-09-16,
More informationLOD in Digital Libraries - Current Issues
LOD in Digital Libraries - Current Issues Ansgar Scherp a.scherp@zbw.eu FG Datenbanken March 2014 Braunschweig Index Newly Acquired Media Ancient world: Library of Alexandria Today: database-oriented systems
More informationEntry from LCSH. Controlled Vocabulary 11/7/ Arlene G. Taylor 1
Presentation for the School of Information Sciences, University of Tennessee Knoxville November 7, 2012 Al Arlene G. Taylor A keyword is a term that is chosen, either from actual text or from a searcher
More informationMetadata. Week 4 LBSC 671 Creating Information Infrastructures
Metadata Week 4 LBSC 671 Creating Information Infrastructures Muddiest Points Memory madness Hard drives, DVD s, solid state disks, tape, Digitization Images, audio, video, compression, file names, Where
More informationLinked Data and cultural heritage data: an overview of the approaches from Europeana and The European Library
Linked Data and cultural heritage data: an overview of the approaches from Europeana and The European Library Nuno Freire Chief data officer The European Library Pacific Neighbourhood Consortium 2014 Annual
More informationLider Roadmapping Workshop
Deutsche Nationalbibliothek Software-supported Bibliographic Recording and Linked Data Lider Roadmapping Workshop Mark Zöpfgen Leipzig, 02.09.2014 1 Overview - DNB German National Library - Activities
More informationThe UNESCO Thesaurus
UNESCO Thesaurus Thésaurus de l UNESCO Tesauro de la UNESCO Тезаурус ЮНЕСКО The UNESCO Thesaurus UN-LINKS Meeting 28-30 November Meron Ewketu UNESCO Library Introduction There are too many ways of expressing
More informationA Metadata Application Profile for KOS Vocabulary Registries
A Metadata Application Profile for KOS Vocabulary Registries Marcia Lei Zeng Kent State University, USA mzeng@kent.edu Maja Žumer University of Ljubljana, Slovenia Maja.Zumer@ff.uni-lj.si 1. Background
More informationThe Social Science Virtual Library Project Dealing with Semantic Heterogeneity at the Query Processing Level
ABSTRACT The Social Science Virtual Library Project Dealing with Semantic Heterogeneity at the Query Processing Level Dr. Jutta Marx Matthias N.O. Mueller Social Science Information Centre Lennestr. 30
More information: 42 (3/4) ISSN
Nicholson, Dannis M. and Dawson, Alan and Shiri, Ali (2006) HILT : a terminology mapping service with a DDC spine. Cataloging and Classification Quarterly, 42 (3/4). pp. 187-200. ISSN 0163-9374, http://dx.doi.org/10.1300/j104v42n03_08
More informationUsing DDC to create a visual knowledge map as an aid to online information retrieval
Sudatta Chowdhury and G.G. Chowdhury Department of Computer and Information Sciences University of Strathclyde, Glasgow G1 1XH Using DDC to create a visual knowledge map as an aid to online information
More informationReducing semantic complexity in distributed digital libraries: treatment of term vagueness and document re-ranking
www.ssoar.info Reducing semantic complexity in distributed digital libraries: treatment of term vagueness and document re-ranking Mayr, Philipp; Mutschke, Peter; Petras, Vivien Veröffentlichungsversion
More informationE B S C O h o s t U s e r G u i d e P s y c I N F O
E B S C O h o s t U s e r G u i d e P s y c I N F O PsycINFO User Guide Last Updated: 1/11/12 Table of Contents What is PsycINFO... 3 What is EBSCOhost... 3 System Requirements...3 Choosing Databases to
More informationSUBJECT RETRIEVAL IN OPAC A STUDY OF THREE INTERFACES
ISKO. CAPÍTULO ESPAÑOL. CONGRESO (7º: 2005: BARCELONA) 557-567 SUBJECT RETRIEVAL IN OPAC A STUDY OF THREE INTERFACES Wouter SCHALLIER, wouter.schallier@bib.kuleuven.ac.be Katholieke. Universiteit Leuven
More informationImplementation of a UDC-Based Multilingual Thesaurus in a Library Catalogue: the Case of BiblioPhil
Implementation of a UDC-Based Multilingual Thesaurus in a Library Catalogue: the Case of BiblioPhil Victoria Frâncu Central University Library of Bucharest (Romania) francu@bcub.ro Cosmin-Nicolae Sabo
More informationThe Process of the Literature Review: Searching & Managing the Literature
The Process of the Literature Review: Searching & Managing the Literature Susan Meadows, MLS Medical Librarian III, Adjunct Asst. Professor Family and Community Medicine University of Missouri - Columbia
More informationMultilinguality - utopia or possibility?
TrebleCLEF Workshop: Best practices for the development of multilingual information access systems Segovia, June 24th/25th, 2008 Multilinguality - utopia or possibility? Jörn Sieglerschmidt Nature of knowledge:
More informationSemantic Technologies for Nuclear Knowledge Modelling and Applications
Semantic Technologies for Nuclear Knowledge Modelling and Applications D. Beraha 3 rd International Conference on Nuclear Knowledge Management 7.-11.11.2016, Vienna, Austria Why Semantics? Machines understanding
More informationEBSCOhost User Guide PsycINFO
EBSCOhost User Guide PsycINFO April 1, 2003 Page 2 EBSCOhost User Guide: PsycINFO EBS 2568 Table of Contents What is PsycINFO...5 What is EBSCOhost...5 System Requirements...5 Using the Toolbar...5 Using
More informationBioethics Thesaurus Database Search Tips
Bioethics Thesaurus Database Search Tips Writers, Internet surfers, bloggers, indexers, journalists, health care professionals, librarians and students alike will find the Bioethics Thesaurus Database
More informationExtending the Facets concept by applying NLP tools to catalog records of scientific literature
Extending the Facets concept by applying NLP tools to catalog records of scientific literature *E. Picchi, *M. Sassi, **S. Biagioni, **S. Giannini *Institute of Computational Linguistics **Institute of
More information(2005) : 23 (6) ISSN
McCulloch, Emma and Shiri, Ali and Nicholson, Dennis (2005) Challenges and issues in terminology mapping : a digital library perspective. Electronic Library, 23 (6). pp. 671-677. ISSN 0264-0473, http://dx.doi.org/10.1108/02640470510635755
More informationOntologies SKOS. COMP62342 Sean Bechhofer
Ontologies SKOS COMP62342 Sean Bechhofer sean.bechhofer@manchester.ac.uk Metadata Resources marked-up with descriptions of their content. No good unless everyone speaks the same language; Terminologies
More informationMeSH : A Thesaurus for PubMed
Scuola di dottorato di ricerca in Scienze Molecolari Resources and tools for bibliographic research MeSH : A Thesaurus for PubMed What is MeSH? Who uses MeSH? Why use MeSH? Searching by using the MeSH
More informationSupporting interoperability of distributed digital archives using authority-controlled ontologies ABSTRACT
Supporting interoperability of distributed digital archives using authority-controlled ontologies Alfons Ruch (1) (1) University of Passau 94030 Passau, Germany EMail: Alfons.Ruch@uni-passau.de ABSTRACT
More informationEnhanced retrieval using semantic technologies:
Enhanced retrieval using semantic technologies: Ontology based retrieval as a new search paradigm? - Considerations based on new projects at the Bavarian State Library Dr. Berthold Gillitzer 28. Mai 2008
More informationMulti-genre Search Using Common Geography
Multi-genre Search Using Common ICPSR OR Meeting, Ann Arbor Michigan, October 20, 2007 Fredric C. Gey UC Data Archive & Technical Assistance. University of California, Berkeley http://ucdata.berkeley.edu/gey.html
More informationMetadata Management System (MMS)
Metadata Management System (MMS) Norhaizan Mat Talha MIMOS Berhad, Technology Park, Kuala Lumpur, Malaysia Mail:zan@mimos.my Abstract: Much have been said about metadata which is data about data used for
More informationChowdhury, S. and Chowdhury, G. (2004) Using DDC to create a visual knowledge map as an aid to online information retrieval. In: 8th International ISKO Conference: Knowledge organization and the Global
More informationThe role of vocabularies for estimating carbon footprint for food recipies using Linked Open Data
The role of vocabularies for estimating carbon footprint for food recipies using Linked Open Data Ahsan Morshed Intelligent Sensing and Systems Laboratory, CSIRO, Hobart, Australia {ahsan.morshed, ritaban.dutta}@csiro.au
More informationEffective Terminology Support for Distributed Digital Collections
Effective Terminology Support for Distributed Digital Collections Martin Doerr Institute of Computer Science, Foundation for Research and Technology Hellas Heraklion-Crete, Greece Paper presented on the
More informationA Semantic MediaWiki-Empowered Terminology Registry
Proc. Int l Conf. on Dublin Core and Metadata Applications 2009 A Semantic MediaWiki-Empowered Terminology Registry Qing Zou School of Information Studies McGill University, Canada qing.zou2@mail.mcgill.ca
More informationINFS 427: AUTOMATED INFORMATION RETRIEVAL (1 st Semester, 2018/2019)
INFS 427: AUTOMATED INFORMATION RETRIEVAL (1 st Semester, 2018/2019) Session 05 SUBJECT ANALYSIS & REPRESENTATION Lecturer: Mrs. Florence O. Entsua-Mensah, DIS Contact Information: fentsua-mensah@ug.edu.gh
More informationTHEORY AND PRACTICE OF CLASSIFICATION
THEORY AND PRACTICE OF CLASSIFICATION Ms. Patience Emefa Dzandza pedzandza@ug.edu.gh College of Education: School of Information and Communication Department of Information Studies ICT and Library Classification
More informationThe Semantics of Semantic Interoperability: A Two-Dimensional Approach for Investigating Issues of Semantic Interoperability in Digital Libraries
The Semantics of Semantic Interoperability: A Two-Dimensional Approach for Investigating Issues of Semantic Interoperability in Digital Libraries EunKyung Chung, eunkyung.chung@usm.edu School of Library
More informationISKO UK. Content Architecture. Semantic interoperability in an international comprehensive knowledge organisation system.
ISKO UK Content Architecture Semantic interoperability in an international comprehensive knowledge organisation system Felix Boteram Institute of Information Management (IIM) Cologne University of Applied
More informationOntology-based Navigation of Bibliographic Metadata: Example from the Food, Nutrition and Agriculture Journal
Ontology-based Navigation of Bibliographic Metadata: Example from the Food, Nutrition and Agriculture Journal Margherita Sini 1, Gauri Salokhe 1, Christopher Pardy 1, Janice Albert 1, Johannes Keizer 1,
More informationSKOS. COMP62342 Sean Bechhofer
SKOS COMP62342 Sean Bechhofer sean.bechhofer@manchester.ac.uk Ontologies Metadata Resources marked-up with descriptions of their content. No good unless everyone speaks the same language; Terminologies
More informationUser guide. ( Basic Search Tips
User guide Welcome to the new ProQuest search experience. ProQuest s all-new, powerful, comprehensive, and easyto-navigate search environment brings together resources from ProQuest, Cambridge Scientific
More informationThe Semantic Web DEFINITIONS & APPLICATIONS
The Semantic Web DEFINITIONS & APPLICATIONS Data on the Web There are more an more data on the Web Government data, health related data, general knowledge, company information, flight information, restaurants,
More informationBuilding Consensus: An Overview of Metadata Standards Development
Building Consensus: An Overview of Metadata Standards Development Christina Harlow DataOps Engineer, Stanford University Library cmharlow@stanford.edu, @cm_harlow Goals of this Talk 1. Give context on
More informationAccess IBSS from the ICH Library website:
The International Bibliography of the Social Sciences (IBSS), produced by the London School of Economics and Political Science, includes over 3 million references to journal articles, books, reviews and
More informationEntry Vocabulary a Technology to Enhance Digital Search
Entry Vocabulary a Technology to Enhance Digital Search Fredric Gey, Michael Buckland, Aitao Chen and Ray Larson University of California Berkeley, CA 94720 gey@ucdata.berkeley.edu, faitao,buckland,rayg@sims.berkeley.edu
More informationMIRACLE at ImageCLEFmed 2008: Evaluating Strategies for Automatic Topic Expansion
MIRACLE at ImageCLEFmed 2008: Evaluating Strategies for Automatic Topic Expansion Sara Lana-Serrano 1,3, Julio Villena-Román 2,3, José C. González-Cristóbal 1,3 1 Universidad Politécnica de Madrid 2 Universidad
More informationISSUES IN INFORMATION RETRIEVAL Brian Vickery. Presentation at ISKO meeting on June 26, 2008 At University College, London
ISSUES IN INFORMATION RETRIEVAL Brian Vickery Presentation at ISKO meeting on June 26, 2008 At University College, London NEEDLE IN HAYSTACK MY BACKGROUND Plant chemist, then reports librarian Librarian,
More informationFields of Co-Operation between AII/CAAS and ZB MED: Present and Future
Fields of Co-Operation between AII/CAAS and ZB MED: Present and Future TANJA MEYER 1, ULRICH KORWITZ 2, NENSKE GRONE 3 1 ZB MED, Bonn, Germany, tanja.meyer@zbmed.de 2 ZB MED, Köln, Germany, ulrich.korwitz@zbmed.de
More informationThings to consider when using Semantics in your Information Management strategy. Toby Conrad Smartlogic
Things to consider when using Semantics in your Information Management strategy Toby Conrad Smartlogic toby.conrad@smartlogic.com +1 773 251 0824 Some of Smartlogic s 250+ Customers Awards Trend Setting
More informationStudy on the feasibility of multilingual subject cataloging. at the Swiss National Library
Study on the feasibility of multilingual subject cataloging at the Swiss National Library Working report 1 First thoughts on issue (i): Suggestions for the organization of subject cataloging as the automated
More informationH. W. Wilson OmniFile Full Text Mega Edition Database
H. W. Wilson OmniFile Full Text Mega Edition Database (http://vnweb.hwwilsonweb.com/hww/jumpstart.jhtml)* Wilson OmniFile Full Text, Mega Edition provides electronic access to full-text articles, page
More informationC2 Training: August Data Collection: Information Retrieval. The Campbell Collaboration
C2 Training: August 2010 Data Collection: Information Retrieval The Campbell Collaboration www.campbellcollaboration.org Searching the Literature Goal of a good literature search: Uncover all relevant
More informationLinked data for manuscripts in the Semantic Web
Linked data for manuscripts in the Semantic Web Gordon Dunsire Summer School in the Study of Historical Manuscripts Zadar, Croatia, 26 30 September 2011 Topic II: New Conceptual Models for Information
More informationA SKOS Core approach to implementing an M2M terminology mapping server
A SKOS Core approach to implementing an M2M terminology mapping server George Macgregor, Anu Joseph and Dennis Nicholson Centre for Digital Library Research, Department of Computer & Information Sciences,
More informationContrasting Knowledge Organization Systems for the description of research products: the case of overlapping in the agricultural domain
Available online at www.sciencedirect.com Procedia Computer Science 9 (2012 ) 1571 1577 International Conference on Computational Science, ICCS 2012 Contrasting Knowledge Organization Systems for the description
More informationINFORMATION RETRIEVAL SYSTEM: CONCEPT AND SCOPE
15 : CONCEPT AND SCOPE 15.1 INTRODUCTION Information is communicated or received knowledge concerning a particular fact or circumstance. Retrieval refers to searching through stored information to find
More informationLinked Data Meets Big Data: A Knowledge Organization Systems Perspective Ali Shiri
Linked Data Meets Big Data: A Knowledge Organization Systems Perspective Ali Shiri School of Library and Information Studies University of Alberta, Edmonton, Alberta ashiri@ualberta.ca ABSTRACT The objective
More informationTinREAD an integrative solution for subject authority control
TinREAD an integrative solution for subject authority control Victoria Frâncu Carol I Central University Library Bucharest Romania Liviu-Iulian Dediu IME Romania Ltd Bucharest Romania Overview Introduction
More informationMeSH: A Thesaurus for PubMed
Resources and tools for bibliographic research MeSH: A Thesaurus for PubMed October 24, 2012 What is MeSH? Who uses MeSH? Why use MeSH? Searching by using the MeSH Database What is MeSH? Acronym for Medical
More informationTerminologies, Knowledge Organization Systems, Ontologies
Terminologies, Knowledge Organization Systems, Ontologies Gerhard Budin University of Vienna TSS July 2012, Vienna Motivation and Purpose Knowledge Organization Systems In this unit of TSS 12, we focus
More informationLibrary Technology Conference, March 20, 2014 St. Paul, MN
Library Technology Conference, March 20, 2014 St. Paul, MN A formal statement of concepts used within a knowledge domain, and the relationships between those concepts Genealogical ontologies Taxonomic
More informationCrowdsourcing the Dewey Decimal Classification: When Users Become Contributors
Submitted on: 22.10.2017 2016 Satellite meeting - Subject Access: Unlimited Opportunities 11 12 August 2016 State Library of Ohio, Columbus, Ohio, USA Crowdsourcing the Dewey Decimal Classification: When
More informationTCD-DCU at 2009: Document Expansion, Query Translation and Language Modeling
TCD-DCU at TEL@CLEF 2009: Document Expansion, Query Translation and Language Modeling Johannes Leveling 1, Dong Zhou 2, Gareth F. Jones 1, and Vincent Wade 2 1 Centre for Next Generation Localisation School
More informationAutoFocus, an Open Source Facet-Driven Enterprise Search Solution
AutoFocus, an Open Source Facet-Driven Enterprise Search Solution ISKO UK Event, November 5, 2007 RANGANATHAN REVISITED: FACETS FOR THE FUTURE presentation by Jeroen Wester, CTO Aduna key facts Open source
More informationImplementation of a UDC-based multilingual thesaurus in a library catalogue: the case of BiblioPhil [short paper]
Proceedings UDC Seminar 2009 Classification at a Crossroads: Multiple Directions to Usability Implementation of a UDC-based multilingual thesaurus in a library catalogue: the case of BiblioPhil [short
More informationSemantic Retrieval of the TIB AV-Portal. Dr. Sven Strobel IATUL 2015 July 9, 2015; Hannover
Semantic Retrieval of the TIB AV-Portal Dr. Sven Strobel IATUL 2015 July 9, 2015; Hannover Semantic Retrieval of the TIB AV-Portal Contents 1. TIB AV-Portal 2. Automatic Video Analysis 3. Named-Entity
More informationLinking Knowledge Organization Systems via Wikidata
Linking Knowledge Organization Systems via Wikidata Joachim Neubert ZBW Leibniz Information Centre for Economics, Kiel/Hamburg Dublin Core Metadata Initiative Conference, Porto, 10.09.2018 The idea of
More informationNuno Freire National Library of Portugal Lisbon, Portugal
Date submitted: 05/07/2010 UNIMARC in The European Library and related projects Nuno Freire National Library of Portugal Lisbon, Portugal E-mail: nuno.freire@bnportugal.pt Meeting: 148. UNIMARC WORLD LIBRARY
More informationContent Organization and Knowledge Management in the Digital Environment
Content Organization and Knowledge Management in the Digital Environment Kamani Perera Regional Centre for Strategic Studies, Colombo, Sri Lanka Abstract - Knowledge Organization Systems (KOS) such as
More informationIntroduction to Ovid. As a Clinical Librarían tool! Masoud Mohammadi Golestan University of Medical Sciences
Introduction to Ovid As a Clinical Librarían tool! Masoud Mohammadi Golestan University of Medical Sciences Overview Ovid helps researchers, librarians, clinicians, and other healthcare professionals find
More information