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» Time Optimal Self-Stabilizing Algorithms
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173
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ICALP
2010
Springer
15 years 11 months ago
The Positive Semidefinite Grothendieck Problem with Rank Constraint
Given a positive integer n and a positive semidefinite matrix A = (Aij ) ∈ Rm×m the positive semidefinite Grothendieck problem with rank-nconstraint is (SDPn) maximize mX i=1 ...
Jop Briët, Fernando Mário de Oliveira ...
3DIM
2005
IEEE
16 years 14 days ago
Fitting of 3D Circles and Ellipses Using a Parameter Decomposition Approach
Many optimization processes encounter a problem in efficiently reaching a global minimum or a near global minimum. Traditional methods such as Levenberg-Marquardt algorithm and t...
Xiaoyi Jiang, Da-Chuan Cheng
168
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PLDI
2010
ACM
15 years 12 months ago
A GPGPU compiler for memory optimization and parallelism management
This paper presents a novel optimizing compiler for general purpose computation on graphics processing units (GPGPU). It addresses two major challenges of developing high performa...
Yi Yang, Ping Xiang, Jingfei Kong, Huiyang Zhou
160
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HICSS
2003
IEEE
92views Biometrics» more  HICSS 2003»
16 years 4 days ago
Distributed Energy-conserving Routing Protocols
This paper discusses several distributed poweraware routing protocols in wireless ad-hoc networks (especially sensor networks). We seek to optimize the lifetime of the network. We...
Qun Li, Javed A. Aslam, Daniela Rus
ICIP
2002
IEEE
16 years 8 months ago
Packet loss protection of embedded data with fast local search
Unequal loss protection with systematic Reed-Solomon codes allows reliable transmission of embedded multimedia over packet erasure channels. The design of a fast algorithm with lo...
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong