16216 search results - page 2957 / 3244 » Effective Modeling with Constraints |
179
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
153
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we consider energy-efficient routing for detection in wireless sensor networks (WSNs). Energyefficient routing for WSNs has been intensely studied recently, but rout...
178
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ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we present Concept Chain Queries (CCQ), a special case of text mining in document collections focusing on detecting links between two topics across text documents. ...
160
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, a fast and robust multi-view lip localization algorithm in video is proposed. We consider lip localization as a binary classification problem, where a classifier is...
135
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
We investigate how to effectively incorporate spatial structure information into histogram features for boosting visual classification performance motivated by recently proposed M...