22 search results - page 4 / 5 » An Effective Approach to Enhance Centroid Classifier for Tex... |
IRI
2007
IEEE
14 years 2 months ago
2007
IEEE
Many applications require analyzing vast amounts of textual data, but the size and inherent noise of such data can make processing very challenging. One approach to these issues i...
SIGIR
2000
ACM
14 years 1 days ago
2000
ACM
This paper explores the use of hierarchical structure for classifying a large, heterogeneous collection of web content. The hierarchical structure is initially used to train diffe...
ADCS
2004
13 years 9 months ago
2004
In this paper we study the effectiveness of using a phrase-based representation in e-mail classification, and the affect this approach has on a number of machine learning algorithm...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
This paper addresses the problem of categorizing terms or lexical entities into a predefined set of semantic domains exploiting the knowledge available on-line in the Web. The prop...
DEXA
2006
Springer
13 years 9 months ago
2006
Springer
Classifying and mining noise-free web pages will improve on accuracy of search results as well as search speed, and may benefit webpage organization applications (e.g., keyword-bas...