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TIT
2011
157views more  TIT 2011»
14 years 11 months ago
Decentralized Sequential Hypothesis Testing Using Asynchronous Communication
—An asymptotically optimum test for the problem of decentralized sequential hypothesis testing is presented. The induced communication between sensors and fusion center is asynch...
Georgios Fellouris, George V. Moustakides
JMLR
2012
13 years 7 months ago
Adaptive MCMC with Bayesian Optimization
This paper proposes a new randomized strategy for adaptive MCMC using Bayesian optimization. This approach applies to nondifferentiable objective functions and trades off explor...
Nimalan Mahendran, Ziyu Wang, Firas Hamze, Nando d...
ICIP
2006
IEEE
16 years 6 months ago
Tree-Based Orthogonal Matching Pursuit Algorithm for Signal Reconstruction
Recent studies in linear inverse problems have recognized the sparse representation of unknown signal in a certain basis as an useful and effective prior information to solve thos...
Chinh La, Minh N. Do
ICCD
2008
IEEE
133views Hardware» more  ICCD 2008»
16 years 1 months ago
Reliability-aware Dynamic Voltage Scaling for energy-constrained real-time embedded systems
— The Dynamic Voltage Scaling (DVS) technique is the basis of numerous state-of-the-art energy management schemes proposed for real-time embedded systems. However, recent researc...
Baoxian Zhao, Hakan Aydin, Dakai Zhu
ELPUB
2006
ACM
15 years 10 months ago
Electronic Publications and Library Cooperation. Bulgarian Experience
The article considers the library cooperation problem and some aspects of the relationships ‘library coalition – library – end users’. The authors describe the successful ...
Nadya Terzieva, Radostina Todorova