2853 search results - page 83 / 571 » On the Efficiency of Provenance Queries |
157
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ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
Several algorithms for learning near-optimal policies in Markov Decision Processes have been analyzed and proven efficient. Empirical results have suggested that Model-based Inter...
151
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AINA
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper presents an efficient tree-based query protocol for tag identification in Radio Frequency Identification (RFID) systems. Instead of reducing collisions, our proposed pro...
127
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CVRMED
1997
Springer
1997
Springer
An efficient needle injection technique and radiological guidance method for percutaneous procedures
15 years 10 months ago
This paper presents a simple radiologicd image guidance method and robotic system optimized for percutaneous procedures.This simplicity is achieved by combining the proven guidance...
137
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JCO
2006
15 years 6 months ago
2006
We study minimum-cost sensor placement on a bounded 3D sensing field, R, which comprises a number of discrete points that may or may not be grid points. Suppose we have types of se...
204
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ACST
2006
15 years 7 months ago
2006
Consider the problem of membership query for a given partially ordered set. We devise a greedy algorithm which can produce near-optimal search strategies. Rigorous analysis has be...