536 search results - page 33 / 108 » Feature Engineering for Text Classification |
72
Voted
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Unsolicited Commercial Email (UCE), also known as spam, has been a major problem on the Internet. In the past, researchers have addressed this problem as a text classification or ...
AAAI
2008
15 years 37 min ago
2008
Multi-category classification of short dialogues is a common task performed by humans. When assigning a question to an expert, a customer service operator tries to classify the cu...
105
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TAL
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. Most common feature selection techniques for document categorization are supervised and require lots of training data in order to accurately capture the descriptive and d...
NN
2008
Springer
14 years 9 months ago
2008
Springer
Brain processes responsible for understanding language are approximated by spreading activation in semantic networks, providing enhanced representations that involve concepts not ...
ICPR
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, we propose a robust approach for recognition of text embedded in natural scenes. Instead of using binary information as most other OCR systems do, we extract featur...