Evaluation of text clustering methods using wordnet
Joint Authors
al-Berrichi, Zakariyya
Amin, Abd al-Maliks
Simonet, Michel
Source
The International Arab Journal of Information Technology
Issue
Vol. 7, Issue 4 (31 Oct. 2010), pp.349-357, 9 p.
Publisher
Publication Date
2010-10-31
Country of Publication
Jordan
No. of Pages
9
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
The increasing number of digitized texts presently available notably on the Web has developed an acute need in text mining techniques.
Clustering systems are used more and more often in text mining, especially to analyze texts and to extract knowledge they contain.
With the availability of the vast amount of clustering algorithms and techniques, it becomes highly confusing to a user to choose the algorithm that best suits its target dataset.
Actually, it is very hard to define which algorithms work the best, since results depend considerably on the application and on the kinds of data at hand.
In this paper, we propose, study and compare three text clustering methods : an ascending hierarchical clustering method, a SOM-based clustering method and an ant-based clustering method, all of these based on the synsets of Word Net as terms for the representation of textual documents.
The effects of these methods are examined in several experiments using 3 similarity measurements : the cosine distance, the Euclidean distance and the manhattan distance.
The reuters-21578 corpus is used for evaluation.
The evaluation was done, by using the F-measure.
The results obtained show that the SOM-based clustering method using the cosine distance provides the best results.
American Psychological Association (APA)
Amin, Abd al-Maliks& Simonet, Michel& al-Berrichi, Zakariyya. 2010. Evaluation of text clustering methods using wordnet. The International Arab Journal of Information Technology،Vol. 7, no. 4, pp.349-357.
https://search.emarefa.net/detail/BIM-185040
Modern Language Association (MLA)
Amin, Abd al-Maliks…[et al.]. Evaluation of text clustering methods using wordnet. The International Arab Journal of Information Technology Vol. 7, no. 4 (Oct. 2010), pp.349-357.
https://search.emarefa.net/detail/BIM-185040
American Medical Association (AMA)
Amin, Abd al-Maliks& Simonet, Michel& al-Berrichi, Zakariyya. Evaluation of text clustering methods using wordnet. The International Arab Journal of Information Technology. 2010. Vol. 7, no. 4, pp.349-357.
https://search.emarefa.net/detail/BIM-185040
Data Type
Journal Articles
Language
English
Notes
23
Record ID
BIM-185040