Proposal of an ontology based web search engine

When users search for information in a web site, sometimes they do not get what they want. Assuming that the scope where the search take place works fine, there are some problems caused by the way the user interact with the system, others that refer to characteristics of the language used, and othe...

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Detalles Bibliográficos
Autores principales: Deco, Claudia, Bender, Cristina, Ponce, Adrián
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2008
Materias:
Ciencias Informáticas
Information Search and Retrieval
Web-based services
ontologies
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/21806
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-21806
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Information Search and Retrieval
Web-based services
ontologies
spellingShingle Ciencias Informáticas
Information Search and Retrieval
Web-based services
ontologies
Deco, Claudia
Bender, Cristina
Ponce, Adrián
Proposal of an ontology based web search engine
topic_facet Ciencias Informáticas
Information Search and Retrieval
Web-based services
ontologies
description When users search for information in a web site, sometimes they do not get what they want. Assuming that the scope where the search take place works fine, there are some problems caused by the way the user interact with the system, others that refer to characteristics of the language used, and others caused by the lack or nonexistent semantics in web documents. In this work, we propose a web search engine of a particular web site that uses ontologies and information retrieval techniques. Although the architecture we propose is applicable to any domain, the experimentation was done in a tourism web site. The results show a substantial improvement in the effectiveness of the search, with a gain of 33% in Precision.
format Objeto de conferencia
Objeto de conferencia
author Deco, Claudia
Bender, Cristina
Ponce, Adrián
author_facet Deco, Claudia
Bender, Cristina
Ponce, Adrián
author_sort Deco, Claudia
title Proposal of an ontology based web search engine
title_short Proposal of an ontology based web search engine
title_full Proposal of an ontology based web search engine
title_fullStr Proposal of an ontology based web search engine
title_full_unstemmed Proposal of an ontology based web search engine
title_sort proposal of an ontology based web search engine
publishDate 2008
url http://sedici.unlp.edu.ar/handle/10915/21806
work_keys_str_mv AT decoclaudia proposalofanontologybasedwebsearchengine
AT bendercristina proposalofanontologybasedwebsearchengine
AT ponceadrian proposalofanontologybasedwebsearchengine
bdutipo_str Repositorios
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