107 search results - page 7 / 22 » A class-feature-centroid classifier for text categorization |
IPM
2006
14 years 9 months ago
2006
This paper examines several different approaches to exploiting structural information in semi-structured document categorization. The methods under consideration are designed for ...
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SAC
2008
ACM
14 years 9 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
IJCNLP
2004
Springer
15 years 3 months ago
2004
Springer
In a text categorization task, classification on some hierarchy of classes shows better results than the case without the hierarchy. In current environments where large amount of ...
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
DAS
2006
Springer
15 years 1 months ago
2006
Springer
An efficient adaptive document classification and categorization approach is proposed for personal file creation corresponding to user's specific needs and profile. This kind ...