4127 search results - page 676 / 826 » Evaluation methods for topic models |
176
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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...
193
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ATAL
2003
Springer
15 years 10 months ago
2003
Springer
Personalized information agents can help overcome some of the limitations of communal Web information sources such as portals and search engines. Two important components of these...
202
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IDMS
2000
Springer
15 years 10 months ago
2000
Springer
In this paper, we propose a new paradigm for local communication between devices in Ubiquitous Computing environments, assuming a multitude of computerized everyday appliances comm...
181
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ICPR
2010
IEEE
15 years 9 months ago
2010
IEEE
The recognition and prediction of intersection situations and an accompanying threat assessment are an indispensable skill of future driver assistance systems. This study focuses o...
147
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SPIEVIP
2008
15 years 8 months ago
2008
In this work we propose a method for securing port facilities which uses a set of video cameras to automatically detect various vessel classes moving within buffer zones and off-l...