606 search results - page 15 / 122 » A novel feature selection algorithm for text categorization |
138
Voted
WWW
2009
ACM
16 years 4 months ago
2009
ACM
In order to artificially boost the rank of commercial pages in search engine results, search engine optimizers pay for links to these pages on other websites. Identifying paid lin...
123
Voted
SYNASC
2007
IEEE
15 years 10 months ago
2007
IEEE
In recent years several models have been proposed for text categorization. Within this, one of the widely applied models is the vector space model (VSM), where independence betwee...
143
Voted
AAAI
2008
15 years 6 months 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...
128
Voted
AAI
2006
15 years 3 months ago
2006
Extensive experimental evidence is required to study the impact of text categorization approaches on real data and to assess the performance within operational scenarios. In this ...
126
Voted
MM
2006
ACM
15 years 9 months ago
2006
ACM
Conventional image categorization techniques primarily rely on low-level visual cues. In this paper, we describe a multimodal fusion scheme which improves the image classification...