1038 search results - page 157 / 208 » Space-Bounded Query Approximation |
113
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ICRA
2000
IEEE
15 years 6 months ago
2000
IEEE
In this paper, we investigate methods for enabling a human operator and an automatic motion planner to cooperatively solve a motion planning query. Our work is motivated by our ex...
105
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SIGMOD
1994
ACM
15 years 6 months ago
1994
ACM
We describe an algorithm for estimating the number of page fetches for a partial or complete scan of a B-tree index. The algorithm obtains estimates for the number of page fetches ...
137
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AAAI
2007
15 years 4 months ago
2007
In many sensing applications we must continuously gather information to provide a good estimate of the state of the environment at every point in time. A robot may tour an environ...
148
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DEXAW
2007
IEEE
15 years 4 months ago
2007
IEEE
Due to the lack of efficient native XML database management systems, XML data manipulation and query evaluation may be resource-consuming, and represent a bottleneck for several ...
130
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DASFAA
2008
IEEE
15 years 4 months ago
2008
IEEE
The increase in the advanced location based services such as traffic coordination and management necessitates the need for advanced models tracking the positions of Moving Objects ...