PPT Directory

15Sep/110

Thesauri and Semantic Networks

Thesauri and Semantic Networks
3 ? Grossman, Frieder, Goharian, 2002, 2005 . Thesauri . It is intuitive to use thesauri to expand a query to enhance the accuracy. A query about “dogs” might

http://www.cs.umbc.edu/~nicholas/676/IR%2520slides/03dThesaurus-SemanticNetwork-05-pub.ppt

Filesize: 5038 KB | format : .PPT


Matrix Decomposition Techniques in
Statistical technique to extract concepts (vs. traditional: utilization of thesauri, semantic networks, ontologies = high manual costs, limited adaptivity)

http://www.mpi-inf.mpg.de/~bast/slides/adfocs04.hofmann.ppt

Filesize: 5052 KB | format : .PPT


Semantic Interoperability and Retrieval Paradigms
Thesauri; Semantic networks; Ontologies . Knowledge. organization. systems . Retrieval Localized semantic networks. with typed relations as link. to the

http://www.iskoi.org/rome2010pres/goedert.ppt

Filesize: 5066 KB | format : .PPT


Knowledge Organisation Systems
eg DDC, scientific taxonomies; Relationship Schemes; Thesauri; Semantic Networks (Ontologies) Hodg00, http://www.clir.org/pubs/abstract/pub91abst.html

http://www.nesc.ac.uk/talks/163/NeSC03Tudhope.ppt

Filesize: 5080 KB | format : .PPT


Towards Terminology Services: Reflections from the FACET
Taxonomies Categorization schemes . Relationship Groups: Ontologies Semantic networks Thesauri . Pick lists

http://www.oclc.org/research/dss/tudhope/tudhope1.ppt

Filesize: 5094 KB | format : .PPT


Language Technology and the Semantic Web
Semantic Resources . Semantic resources are captured in dictionaries, thesauri, and semantic networks, all of which express, either implicitly or explicitly, an

http://www.racai.ro/EUROLAN-2003/html/presentations/ThierryDeclerck/Esperonto_Eurolan.ppt

Filesize: 5111 KB | format : .PPT


Taxonomies for Information & Knowledge Management Architectures
Thesauri, concept maps & semantic networks can be explicit or implicit . Can be designed transparently into the knowledge management system as:

http://units.sla.org/chapter/cdc/presentations/20030204_taxonomies.ppt

Filesize: 5125 KB | format : .PPT


Terminology Services
Classification Schemes* Taxonomies; Categorization Schemes; Relationship Lists. Thesauri* Semantic Networks; Ontologies

http://www.oclc.org/research/presentations/vizine-goetz/cendi-nkos-isko.ppt

Filesize: 5139 KB | format : .PPT


Word Association Thesaurus as a Resource for Extending
Word Association Thesaurus as a Resource for Extending Semantic Networks Need special extraction procedures and tools. Dictionaries, thesauri

http://nlp.fi.muni.cz/publications/psmp3_anna_smrz/psmp3_anna_smrz.ppt

Filesize: 5153 KB | format : .PPT


A tentative typology of KOS: towards a KOS of KOS?
Taxonomies Categorization schemes . Relationship Groups: Ontologies Semantic networks Thesauri . Pick lists

http://www.ukoln.ac.uk/nkos/nkos2006/presentations/tudhope.ppt

Filesize: 5167 KB | format : .PPT


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