3049 search results - page 287 / 610 » On the Convergence of Bound Optimization Algorithms |
152
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BMVC
2001
15 years 9 months ago
2001
This paper introduces a new method of registering point sets. The registration error is directly minimized using general-purpose non-linear optimization (the Levenberg–Marquardt...
153
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SIGIR
2005
ACM
16 years 5 days ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
196
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TCS
2010
15 years 5 months ago
2010
We investigate the runtime of a Binary Particle Swarm Optimizer (PSO) for optimizing pseudo-Boolean functions f : {0, 1}n → R. The Binary PSO maintains a swarm of particles sear...
175
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ICNP
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
172
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INFOCOM
2003
IEEE
15 years 12 months ago
2003
IEEE
Abstract— MPLS is becoming an important protocol for intradomain routing. MPLS routers are offered by the major vendors and many ISPs are deploying MPLS in their IP backbones, as...