4971 search results - page 411 / 995 » Observation systems |
186
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We address several challenges for applying statistical dialog managers based on Partially Observable Markov Models to real world problems: to deal with large numbers of concepts, ...
199
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TABLETOP
2007
IEEE
16 years 1 months ago
2007
IEEE
Mixed-presence tabletop interfaces aim to support collaboration between remote groups. However, it is unclear why tabletop interaction techniques should be important for mixed-pre...
177
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AVSS
2005
IEEE
16 years 15 days ago
2005
IEEE
We present an integrated pixel segmentation and region tracking algorithm, designed for indoor environments. Visual monitoring systems often use frame differencing techniques to i...
161
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SIGIR
2004
ACM
16 years 9 days ago
2004
ACM
An evaluation methodology that targets ineffective topics is needed to support research on obtaining more consistent retrieval across topics. Using average values of traditional ...
204
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ICDE
1994
IEEE
15 years 11 months ago
1994
IEEE
We describe the design and implementation of QBISM (Query By Interactive, Spatial Multimedia), a prototype for querying and visualizing 3D spatial data. Our first application is i...