3049 search results - page 248 / 610 » On the Convergence of Bound Optimization Algorithms |
182
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WADS
2005
Springer
16 years 1 days ago
2005
Springer
Spatial databases support a variety of geometric queries on point data such as range searches, nearest neighbor searches, etc. Balanced Aspect Ratio (BAR) trees are hierarchical sp...
168
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PODS
2008
ACM
16 years 6 months ago
2008
ACM
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
167
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IPPS
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we study the problem of on demand minimum length packet scheduling in single-hop multichannel systems. Examples of these systems are those centered around switching...
195
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INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
This paper considers network control for wireless networks with finite buffers. We investigate the performance of joint flow control, routing, and scheduling algorithms which achie...
148
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ICML
2006
IEEE
16 years 7 months ago
2006
IEEE
We experimentally study on-line investment algorithms first proposed by Agarwal and Hazan and extended by Hazan et al. which achieve almost the same wealth as the best constant-re...