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146
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ICASSP
2010
IEEE
15 years 5 months ago
Enhancing sparsity in linear prediction of speech by iteratively reweighted 1-norm minimization
Linear prediction of speech based on 1-norm minimization has already proved to be an interesting alternative to 2-norm minimization. In particular, choosing the 1-norm as a convex...
Daniele Giacobello, Mads Græsbøll Chr...
125
Voted
ISSTA
2010
ACM
15 years 9 months ago
N-version disassembly: differential testing of x86 disassemblers
The output of a disassembler is used for many different purposes (e.g., debugging and reverse engineering). Therefore, disassemblers represent the first link of a long chain of s...
Roberto Paleari, Lorenzo Martignoni, Giampaolo Fre...
VTC
2010
IEEE
145views Communications» more  VTC 2010»
15 years 3 months ago
Ant-Colony Based Near-ML Space-Time Multiuser Detection for the STBC Assisted DS-CDMA Uplink
— In this contribution, a novel Ant Colony Optimization (ACO) based Space-Time (ST) Multiuser Detection (MUD) algorithm was proposed in order to improve the Bit Error Ratio (BER)...
Chong Xu, Lie-Liang Yang, Lajos Hanzo
131
Voted
ICASSP
2010
IEEE
15 years 5 months ago
Structured and incoherent parametric dictionary design
A new dictionary selection approach for sparse coding, called parametric dictionary design, has recently been introduced. The aim is to choose a dictionary from a class of admissi...
Mehrdad Yaghoobi, Laurent Daudet, Michael E. Davie...
ESOP
2010
Springer
16 years 2 months ago
Stateful Contracts for Affine Types
Affine type systems manage resources by preventing some values from being used more than once. This offers expressiveness and performance benefits, but difficulty arises in intera...
Jesse A. Tov, Riccardo Pucella