5603 search results - page 686 / 1121 » Feature Selection for Clustering |
221
Voted
ACL
2004
15 years 8 months ago
2004
This paper describes discriminative language modeling for a large vocabulary speech recognition task. We contrast two parameter estimation methods: the perceptron algorithm, and a...
185
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DMIN
2006
15 years 8 months ago
2006
An approach to build a multi-class classifier is proposed in this paper. This approach consists of a derivation to show under which loss function an optimal classifier can be obtai...
186
Voted
HIS
2004
15 years 8 months ago
2004
: A-scans from ultrasonic testing of long shafts are complex signals. The discrimination of different types of echoes is of importance for non-destructive testing and equipment mai...
189
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EACL
2003
ACL Anthology
15 years 8 months ago
2003
ACL Anthology
We describe experiments with a Naive Bayes text classifier in the context of anti-spam E-mail filtering, using two different statistical event models: a multi-variate Bernoulli ...
176
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ECIR
2003
Springer
15 years 8 months ago
2003
Springer
This paper describes a new method for the classification of a HTML document into a hierarchy of categories. The hierarchy of categories is involved in all phases of automated docum...