Conference paper

NOVÁČEK Vít, SMRŽ Pavel and POMIKÁLEK Jan. Text Mining for Semantic Relations as a Support Base of a Scientific Portal Generator. In: Proceedings of the 5th International Conference on Language Resources and Evaluation. Paris: European Language Resources Association, 2006, pp. 1338-1343. ISBN 2-9517408-2-4.
Publication language:english
Original title:Text Mining for Semantic Relations as a Support Base of a Scientific Portal Generator
Title (cs):Text Mining for Semantic Relations as a Support Base of a Scientific Portal Generator
Pages:1338-1343
Proceedings:Proceedings of the 5th International Conference on Language Resources and Evaluation
Conference:5th International Conference on Language Resources and Evaluation
Place:Paris, FR
Year:2006
ISBN:2-9517408-2-4
Publisher:European Language Resources Association
Keywords
semantic web, ontology, text mining, portal
Annotation
Current Semantic Web implementation efforts pose a number of challenges. One of the big ones among them is development and evolution
of specific resources-the ontologies-as a base for representation of the meaning of the web. This paper deals with the automatic
acquisition of semantic relations from the text of scientific publications (journal articles, conference papers, project descriptions, etc.).
We also describe the process of building of corresponding ontological resources and their application for semi-automatic generation
of scientific portals. Extracted relations and ontologies are crucial for the structuring of the information at the portal pages, automatic
classification of the presented documents as well as for personalisation at the presentation level. Besides a general description of the
portal generating system, we give also a detailed overview of extraction of semantic relations in the form of a domain-specific ontology.
The overview consists of presentation of an architecture of the ontology extraction system, description of methods used for mining of
semantic relations and analysis of selected results and examples.
BibTeX:
@INPROCEEDINGS{
   author = {V{\'{i}}t Nov{\'{a}}{\v{c}}ek and Pavel Smr{\v{z}} and Jan
	Pomik{\'{a}}lek},
   title = {Text Mining for Semantic Relations as a Support Base of a
	Scientific Portal Generator},
   pages = {1338--1343},
   booktitle = {Proceedings of the 5th International Conference on Language
	Resources and Evaluation},
   year = {2006},
   location = {Paris, FR},
   publisher = {European Language Resources Association},
   ISBN = {2-9517408-2-4},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=8119}
}

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