62 search results - page 1 / 13 » A Hierarchical Classification Model for Document Categorizat... |
ICDAR
2009
IEEE
13 years 2 months ago
2009
IEEE
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we call the pattern classification problem that consists in assigning a category label to a long audio signal based on its semantic content as Generic Audio Documen...
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 ...
CIKM
2004
Springer
13 years 10 months ago
2004
Springer
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
COLING
2008
13 years 6 months ago
2008
This paper addresses the fundamental problem of document classification, and we focus attention on classification problems where the classes are mutually exclusive. In the course ...