2094 search results - page 234 / 419 » A Bayesian Approach for User Modeling in Dialogue Systems |
162
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RAID
2004
Springer
15 years 11 months ago
2004
Springer
Anomaly detection is a promising approach to detecting intruders masquerading as valid users (called masqueraders). It creates a user profile and labels any behavior that deviates...
157
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SIGIR
2009
ACM
16 years 18 days ago
2009
ACM
Most retrieval models estimate the relevance of each document to a query and rank the documents accordingly. However, such an approach ignores the uncertainty associated with the ...
191
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IUI
2003
ACM
15 years 11 months ago
2003
ACM
An emerging approach to multi-device application development developers to build an abstract semantic model that is translated into specific implementations for web browsers, PDAs...
172
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FGR
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper proposes a state based approach to gesture learning and recognition. Using spatial clustering and temporal alignment, each gesture is defined to be an ordered sequence ...
166
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LWA
2008
15 years 7 months ago
2008
Several applications support the adaptation of course material. Even though most of these systems allow to specify interaction preferences or even employ user modeling techniques,...