10412 search results - page 413 / 2083 » The efficiency of algorithms - misconceptions |
117
click to vote
DCC
2004
IEEE
16 years 4 months ago
2004
IEEE
A steepest descent based bit allocation method with polynomial iteration complexity for minimizing the sum of frame distortions under a total bit rate constraint is presented for ...
133
Voted
COCO
2009
Springer
15 years 11 months ago
2009
Springer
Starting with Kilian (STOC ‘92), several works have shown how to use probabilistically checkable proofs (PCPs) and cryptographic primitives such as collision-resistant hashing to...
142
click to vote
DATE
2008
IEEE
15 years 11 months ago
2008
IEEE
Run-time reconfigurable logic is a very attractive alterative in the design of SoC. However, configuration overhead can largely decrease the system performance. In this work, we p...
135
click to vote
ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
The maximization of a full-rank quadratic form over a finite alphabet is NP-hard in both a worst-case sense and an average sense. Interestingly, if the rank of the form is not a ...
143
click to vote
VTC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract- This paper considers the centralized spectrum allocations in resource-constrained wireless sensor networks with the following goals: (1) allocate spectrum as fairly as po...