470 search results - page 18 / 94 » Using Unknown Word Techniques to Learn Known Words |
153
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TCS
2010
15 years 4 months ago
2010
We consider the problem of actively learning the mean values of distributions associated with a finite number of options. The decision maker can select which option to generate t...
173
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CORR
2002
Springer
15 years 5 months ago
2002
Springer
This paper describes the results of some experiments exploring statistical methods to infer syntactic categories from a raw corpus in an unsupervised fashion. It shares certain po...
169
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ANLP
2000
15 years 7 months ago
2000
This paper describes an approach to providing lexical information for natural language processing in unrestricted domains. A system of approximately 1200 morphological rules is us...
180
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ECML
2006
Springer
15 years 8 months ago
2006
Springer
Abstract-- Text categorization is the task of assigning predefined categories to natural language text. With the widely used `bag of words' representation, previous researches...
128
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ITS
2010
Springer
15 years 10 months ago
2010
Springer
This paper explores automatically detecting student zoning out while performing a spoken learning task. Standard supervised machine learning techniques were used to create classi...