483 search results - page 77 / 97 » Sampling the Web as Training Data for Text Classification |
125
Voted
IJON
2008
15 years 2 months ago
2008
This paper proposed a kind of unsupervised learning neural network model, which has special structure and can realize an evaluation and classification of many groups by the compres...
120
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CEAS
2007
Springer
15 years 6 months ago
2007
Springer
Active learning methods seek to reduce the number of labeled examples needed to train an effective classifier, and have natural appeal in spam filtering applications where trustwo...
179
Voted
EUROISI
2008
15 years 4 months ago
2008
The tragic events of September 11th have caused drastic effects on many aspects of society. Academics in the fields of computational and information science have been called upon ...
128
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TREC
2004
15 years 3 months ago
2004
We approached the problem of classifying papers for the TREC 2004 Genomics Track triage task as a four step process: feature generation, feature selection, classifier training, an...
172
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MIR
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we will propose a novel semi-automatic annotation scheme for video semantic classification. It is well known that the large gap between high-level semantics and low...