107 search results - page 3 / 22 » A class-feature-centroid classifier for text categorization |
NDDL
2001
13 years 7 months ago
2001
In this work, we present a system for categorizing photographs based on the text of their captions. The system has been developed as a part of the system CODI, an e-commerce applic...
IR
2002
13 years 5 months ago
2002
This paper presents the design and evaluation of a text categorization method based on the Hierarchical Mixture of Experts model. This model uses a divide and conquer principle to ...
ACL
2007
13 years 7 months ago
2007
On a multi-dimensional text categorization task, we compare the effectiveness of a feature based approach with the use of a stateof-the-art sequential learning technique that has ...
NIPS
2000
13 years 7 months ago
2000
We investigate how the normalization of vectors influences the result of SVMs. 1 Normalization For the theoretical background, please refer to [1]. 2 Experiments We empirically co...
ICMLA
2009
13 years 4 months ago
2009
We propose methods to classify lines of military chat, or posts, which contain items of interest. We evaluated several current text categorization and feature selection methodologi...