398 search results - page 6 / 80 » Enhancing Text Classification to Improve Information Filteri... |
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
We present a system for musical genre classification based on audio features extracted from signals which correspond to distinct musical instrument sources. For the separation of...
FLAIRS
2007
13 years 10 months ago
2007
Traditional supervised classification algorithms require a large number of labelled examples to perform accurately. Semi-supervised classification algorithms attempt to overcome t...
FLAIRS
2006
13 years 9 months ago
2006
The world wide web has a wealth of information that is related to almost any text classification task. This paper presents a method for mining the web to improve text classificati...
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
Classification algorithms and document representation approaches are two key elements for a successful document classification system. In the past, much work has been conducted to...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
We describe an efficient technique to weigh word-based features in binary classification tasks and show that it significantly improves classification accuracy on a range of proble...