300 search results - page 1 / 60 » The Effect of Using Hierarchical Classifiers in Text Categor... |
RIAO
2000
13 years 6 months ago
2000
Given a set of categories, with or without a preexisting hierarchy among them, we consider the problem of assigning documents to one or more of these categories from the point of ...
IR
2002
13 years 4 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 ...
IJCNLP
2004
Springer
13 years 10 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 ...
ICDAR
2009
IEEE
13 years 2 months ago
2009
IEEE
This paper proposes a novel framework for automatic text categorization problem based on the kernel density classifier. The overall goal is to tackle two main issues in automatic ...
PKDD
2007
Springer
13 years 11 months ago
2007
Springer
Centroid Classifier has been shown to be a simple and yet effective method for text categorization. However, it is often plagued with model misfit (or inductive bias) incurred by i...