1824 search results - page 159 / 365 » Estimating query performance using class predictions |
126
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MM
2005
ACM
15 years 8 months ago
2005
ACM
In this paper we unify two supposedly distinct tasks in multimedia retrieval. One task involves answering queries with a few examples. The other involves learning models for seman...
131
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EDBT
2004
ACM
16 years 3 months ago
2004
ACM
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...
131
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MM
2004
ACM
15 years 8 months ago
2004
ACM
Combining retrieval results from multiple modalities plays a crucial role for video retrieval systems, especially for automatic video retrieval systems without any user feedback a...
161
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RSS
2007
15 years 4 months ago
2007
— We present a new motion planning framework that explicitly considers uncertainty in robot motion to maximize the probability of avoiding collisions and successfully reaching a ...
118
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SRDS
2006
IEEE
15 years 9 months ago
2006
IEEE
Availability prediction in a telecommunication system plays a crucial role in its management, either by alerting the operator to potential failures or by proactively initiating pr...