24105 search results - page 4513 / 4821 » Models in Information Retrieval |
148
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COMCOM
2004
15 years 4 months ago
2004
The key challenge in the design of a wireless sensor network is maximizing its lifetime. This is a fundamental problem and new protocol engineering principles need to be establish...
117
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CIB
2002
15 years 4 months ago
2002
The web log data embed much of web users' browsing behavior. From the web logs, one can discover patterns that predict the users' future requests based on their current b...
114
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CVIU
2000
15 years 4 months ago
2000
We present an approach to attention in active computer vision. The notion of attention plays an important role in biological vision. In recent years, and especially with the emergi...
144
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ETS
2000
IEEE
15 years 4 months ago
2000
IEEE
A commonly encountered view of computer conferencing focuses on peer interaction, student empowerment and a shift in both teacher and student roles. This paper argues that this vi...
134
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CSL
2002
Springer
15 years 4 months ago
2002
Springer
In this paper we present an approach to recognition confidence scoring and a set of techniques for integrating confidence scores into the understanding and dialogue components of ...