8228 search results - page 1252 / 1646 » Structural Logical Relations |
167
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TKDE
2002
15 years 6 months ago
2002
A join-index is a data structure used for processing join queries in databases. Join-indices use precomputation techniques to speed up online query processing and are useful for da...
103
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TMI
2002
15 years 6 months ago
2002
Abstract--A novel method for detection and imaging of microcalcifications in breast tissue is presented. The method, called vibro-acoustography, uses the radiation force of ultraso...
142
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TROB
2002
15 years 6 months ago
2002
This paper describes how decentralized control theory can be used to analyze the control of multiple cooperative robotic vehicles. Models of cooperation are discussed and related t...
150
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RAS
2007
15 years 6 months ago
2007
A novel vision-based scheme is presented for driving a nonholonomic mobile robot to intercept a moving target. The proposed method has a two-level structure. On the lower level, t...
176
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ICRA
2010
IEEE
15 years 5 months ago
2010
IEEE
— A team of robots cooperating to quickly produce a map needs to share landmark information between members so that the local maps can be accurately merged. However, the appearan...