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ICASSP
2011
IEEE
14 years 11 months ago
Weighted compressed sensing and rank minimization
—We present an alternative analysis of weighted 1 minimization for sparse signals with a nonuniform sparsity model, and extend our results to nuclear norm minimization for matric...
Samet Oymak, M. Amin Khajehnejad, Babak Hassibi
ACL
2012
13 years 9 months ago
Entailment-based Text Exploration with Application to the Health-care Domain
We present a novel text exploration model, which extends the scope of state-of-the-art technologies by moving from standard concept-based exploration to statement-based exploratio...
Meni Adler, Jonathan Berant, Ido Dagan
151
Voted
DATE
2002
IEEE
96views Hardware» more  DATE 2002»
16 years 7 days ago
A Linear-Centric Simulation Framework for Parametric Fluctuations
The relative tolerances for interconnect and device parameter variations have not scaled with feature sizes which have brought about significant performance variability. As we sca...
Emrah Acar, Sani R. Nassif, Lawrence T. Pileggi
201
Voted
HICSS
2007
IEEE
151views Biometrics» more  HICSS 2007»
16 years 1 months ago
The Impact of Information Technology on the Temporal Optimization of Supply Chain Performance
The objective of this paper is to suggest a systematic means by which the timing and focus of information technology policies can be used to optimize supply chain performance and ...
Ken Dozier, David Chang
168
Voted
ACMSE
2006
ACM
16 years 1 months ago
Performance evaluation of the reactor pattern using the OMNeT++ simulator
The design of large-scale, distributed, performance-sensitive systems presents numerous challenges due to their networkcentric nature and stringent quality of service (QoS) requir...
Arundhati Kogekar, Aniruddha S. Gokhale