415 search results - page 7 / 83 » Learning-Free Text Categorization |
TAL
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Most common feature selection techniques for document categorization are supervised and require lots of training data in order to accurately capture the descriptive and d...
ISTA
2003
13 years 10 months ago
2003
: This paper analyzes the influence of different parameters of Support Vector Machine (SVM) on text categorization performance. The research is carried out on different text collec...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper deals about text extraction from heterogeneous documents for categorizing documents and indexing tasks. The purpose of this work is to find similar text regions basing ...
IJCNN
2007
IEEE
14 years 2 months ago
2007
IEEE
— In vector space model (VSM), textual documents are represented as vectors in the term space. Therefore, there are two issues in this representation, i.e. (1) what should a term...
ISCI
2006
13 years 8 months ago
2006
The use of the computing with words paradigm for the automatic text documents categorization problem is discussed. This specific problem of information retrieval (IR) becomes more...