Back to Search
Start Over
Feature Selection in Text Classification Via SVM and LSI.
- Source :
- Advances in Neural Networks - ISNN 2006; 2006, p1381-1386, 6p
- Publication Year :
- 2006
-
Abstract
- Text classification is a problem of assigning a document into one or more predefined classes. One of the most interesting issues in text categorization is feature selection. This paper proposes a novel approach in feature selection based on support vector machine(SVM) and latent semantic indexing(LSI), which can identify LSI-subspace that is suited for classification. Experimental results show that the proposed method can achieve higher classification accuracies and is of less training and prediction time. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISBNs :
- 9783540344391
- Database :
- Supplemental Index
- Journal :
- Advances in Neural Networks - ISNN 2006
- Publication Type :
- Book
- Accession number :
- 32883820
- Full Text :
- https://doi.org/10.1007/11759966_205