DocumentCode
2226947
Title
Building an ontology based on hub words for information retrieval
Author
Koo, Sang Ok ; Lim, Soo Yeon ; Jo Lee, Sang
Author_Institution
Language & Inf. Process. Lab., Kyungpook Nat. Univ., Daegu, South Korea
fYear
2003
fDate
13-17 Oct. 2003
Firstpage
466
Lastpage
469
Abstract
We suggest a semiautomatic ontology construction method based on hub words. To do this, we define the words that are related to many other words as hub words. We determine the hub words by the statistical analysis of documents. Additionally, we discuss the base ontology construction process based on hub words and automatic ontology extension method. The proposed ontology can be used like an index file for traditional document retrieval and can offer more semantic information than simple index files.
Keywords
indexing; information retrieval; statistical analysis; text analysis; hub words; information retrieval; semiautomatic ontology construction method; statistical analysis; Buildings; Computer science; Frequency; Information processing; Information retrieval; Laboratories; Ontologies; Statistical analysis; Text analysis; Vocabulary;
fLanguage
English
Publisher
ieee
Conference_Titel
Web Intelligence, 2003. WI 2003. Proceedings. IEEE/WIC International Conference on
Print_ISBN
0-7695-1932-6
Type
conf
DOI
10.1109/WI.2003.1241241
Filename
1241241
Link To Document