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On hierarchical web catalog integration with conceptual relationships in thesaurus
2006
Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '06
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The Web catalog integration problem concerns integration of documents in a source catalog into a destination catalog. ...
This study presents a hierarchical catalog integration (EHCI) approach based on the conceptual thesauri extracted from the source catalog and the destination catalog to improve performance. ...
The authors would also like to express many thanks to the anonymous reviewers for their precious suggestions. ...
doi:10.1145/1148170.1148292
dblp:conf/sigir/ChenHY06
fatcat:ejysov2e2jcyvgoqhhbpvbtwpm
Survey of learners' knowledge structures: Rationales, methods and instruments
2005
Proceedings of the American Society for Information Science and Technology
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The ultimate goal is also two-fold: (1) to facilitate learning in introductory courses by adopting metacognitive tools and (2) to advance information retrieval by incorporating effective knowledge structures ...
The purpose of the study is two-fold: (1) to investigate how learners build and organize concepts learned along the process and (2) to design data collection methods and instruments. ...
Domain knowledge is ontological, specific, and typically learned in school as subject matter. Domain-specific knowledge consists of concepts and their relationships, similar to a thesaurus. ...
doi:10.1002/meet.1450410126
fatcat:nxmvqzk25vefnghaf67yps4v44
Thesauri and ontologies in digital libraries
2005
Proceedings of the 5th ACM/IEEE-CS joint conference on Digital libraries - JCDL '05
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The workshop will cover the thesaurus structure needed to support these functions: Concept-term relationships for vocabulary control and synonym expansion, conceptual structure (semantic analysis, facets ...
This introductory workshop is intended for anyone concerned with subject access to digital libraries. ...
In an integrated thesaurus database: use of synonym relationships in detecting the identity of conceptual relationships, for example Thesaurus 1: A BT B; Thesaurus 2: A BT C; any thesaurus: B ST C; conclusion ...
doi:10.1145/1065385.1065526
dblp:conf/jcdl/Soergel05
fatcat:zpmxl5d3qjaldawhnm7d57xrpa
How Can Classificatory Structures Be Used to Improve Science Education?
2003
Library resources & technical services
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This paper discusses how classificatory structures, such as a faceted thesaurus, can be enhancedfor novice science learning. ...
The use of concept maps and topic maps for developing digital learning spaces is briefly discussed. ...
The guidelines for thesauruses give rules for establishing hierarchical relationships and for assigning associative and hierarchical terms. ...
doi:10.5860/lrts.47n1.4
fatcat:ie4dhytbbnhctmsoolckrvnvdm
Knowledge Management in Heterogeneous Data Warehouse Environments
[chapter]
2001
Lecture Notes in Computer Science
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This paper addresses issues related to Knowledge Management in the context of heterogeneous data warehouse environments. ...
The traditional notion of data warehouse is evolving into a federated warehouse augmented by a knowledge repository, together with a set of processes and services to support enterprise knowledge creation ...
Acknowledgements The research was sponsored, in part, by an infrastructure grant from the Virginia Center for Information Technology, and by the E-Center for E-Business industry sponsors. ...
doi:10.1007/3-540-44801-2_1
fatcat:5stsjdy4sjbhfht55k2gorayue
An Evolutive Process to Convert Glossaries into Ontologies
2010
Information Technology and Libraries
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These products are characterized by an increase in semantic expressiveness in comparison to the product obtained in the previous transformation, with the ontology as the end product. ...
an ontology that may be used to index or search for information resources and documents stored in libraries or on the Semantic Web. ...
The authors also want to acknowledge support from the TIFyC research group at the University of Alcala. ...
doi:10.6017/ital.v29i4.3130
fatcat:3a2l5mlu5jfqzf474s4tbjpj7q
WWW -- Wealth, Weariness or Waste
1998
D-Lib Magazine
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in a group with AND relationships between each string. ...
in a group with AND relationships between each string. ...
doi:10.1045/november98-batty
fatcat:raopluvgybbxhovgme3cbguilm
Knowledge Organization Systems (KOS)
2008
Knowledge organization
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The latter include eliminating ambiguity, controlling synonyms or equivalents, establishing explicit semantic relationships such as hierarchical and associative relationships, and presenting both relationships ...
and properties of concepts in the knowledge models. ...
They are used not only for organizing, indexing, cataloging, and searching, but also in learning, knowledge modeling, reasoning, and many other environments. ...
doi:10.5771/0943-7444-2008-2-3-160
fatcat:oych6wgktzd5fcjgiuoziyua6u
How We Construct Subjects: A Feminist Analysis
2008
Library Trends
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In thesauri and subject heading lists we privilege hierarchical relationships, reflected in the syndetic structure of broader and narrower terms, over all other relationships. ...
This article explores current and potential elements of connected knowing in subject access with a focus on the relationships, both paradigmatic and syntagmatic, between concepts. ...
to allow multiple models to coexist-separately or layered or even integrated with each other. ...
doi:10.1353/lib.2008.0007
fatcat:7fno3serenblzbkzfvkikh5wsu
Developing Imaged KOS with the FRSAD Model: A Conceptual Methodology
2016
International Conference on Theory and Practice of Digital Libraries
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In practice it includes translated metadata, symmetrical multilingual thesaurus, or any traditional indexing tools. iOPAC embodies efforts focused on conceptual levels as expected from librarians. ...
The conceptual model of imagetic indexing shows how images are related to topics and 'key-images' are interpreted as nomens to implement the FRSAD model. ...
In addition the diagram above shows how nomens are related to images (key-image descriptors) and traditional relationships with thesaurus. ...
dblp:conf/ercimdl/VieiraBHZ16
fatcat:brxynf3y6rakbbnj3y6ncwplvu
A multilingual metadata catalog for the ILTER: Issues and approaches
2010
Ecological Informatics
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Tools to assist with metadata capture and translation, such as localized metadata editors and a multilingual environmental thesaurus, are needed and will be developed in the near future. ...
In the longer term, ILTER will cooperate with other communities to develop ontologies that may be used to automate the process of translation and will produce the most linguistically and semantically accurate ...
Workshop participants received travel support from the ILTER Network in their own country or from GBIF. The comments of two anonymous reviewers improved the manuscript. ...
doi:10.1016/j.ecoinf.2010.02.002
fatcat:anfaydvq7rbtle3vujmpsw3oim
Knowledge Navigation in Networked Digital Libraries
[chapter]
1999
Lecture Notes in Computer Science
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Due to these reasons, networked digital libraries with rapid growth in their volume of documents, document diversity, and terminological variations are becoming increasingly di cult to manage. ...
Formulating precise and e ective queries in document retrieval systems requires the users to predict which terms appear in documents relevant to their information needs. ...
., an appropriate extension of the in-house Attent thesaurus, is used to represent concepts, terms and their relationships in a conceptual graph structure, akin to an associative thesaurus. ...
doi:10.1007/3-540-48775-1_2
fatcat:m3nid2vrsfbl5ovvvz5uczzvsq
Metadata rematrixed: merging museum and library boundaries
2004
Library hi tech
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and to enhance bibliographic description to make it more usable in a taxonomic and environmental context. ...
The goals of the IMLS funded project were to integrate specimen records and bibliographic records about the same species; to create an interface equally easy for scientists, students and laymen to use; ...
Conceptual schemas are not defined with a formal language such as XML Schema. . ...
doi:10.1108/07378830410560053
fatcat:bayp2w4h5jfb7eocptyiqtny4m
Classification Issues in 2008
2010
Knowledge organization
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Similarly, in her paper "Integration of Thesaurus and UDC to Improve Subject Access: the Hungarian Experience" Agnes Hajdu Barảt (Hungary) explores two possible solutions for integration a thesaurus and ...
Among the concerns, are issues related to equivalence, non-hierarchical associative relationships, homographs and NT's. ...
web resources and information integration in network resources. ...
doi:10.5771/0943-7444-2010-4-318
fatcat:tn44ok2hs5dtvouuhbrgcm7lwq
Automated Subject Classification of Textual Documents in the Context of Web-Based Hierarchical Browsing
2011
Knowledge organization
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The main ongoing project in which she is involved is EASTER, on evaluation methodology and algorithms for automated classification and indexing. ...
Two of her recently completed projects are EnTag, on the potential of combining social tagging with Dewey Decimal Classification and Library of Congress Subject Headings, and TRSS, a scoping study of terminology ...
Acknowledgements My deepest gratitude goes to my supervisors Anders Ardö and Traugott Koch for their resolute support and mentoring throughout the four years of my PhD, resulting in the research presented ...
doi:10.5771/0943-7444-2011-3-230
fatcat:le3bszc7dzgs5if646ctxktfyi
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