887 search results - page 83 / 178 » Representing Systems with Hidden State |
128
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ACSAC
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper addresses the problem of detecting masquerading, a security attack in which an intruder assumes the identity of a legitimate user. Many approaches based on Hidden Marko...
131
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ACL
1998
15 years 5 months ago
1998
A critical path in the development of natural language understanding NLU modules lies in the di culty of de ning a mapping from words to semantics: Usually it takes in the order o...
130
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CSL
2007
Springer
15 years 4 months ago
2007
Springer
Hidden Markov Models (HMMs) are the most commonly used acoustic model for speech recognition. In HMMs, the probability of successive observations is assumed independent given the ...
151
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SIGDIAL
2010
15 years 2 months ago
2010
Classifying the dialogue act of a user utterance is a key functionality of a dialogue management system. This paper presents a data-driven dialogue act classifier that is learned ...
125
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
E-commerce, and online auctions in particular, represent important examples of how information and communication technologies have been employed by public organizations to gain be...