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ICIP
2007
IEEE
16 years 1 months ago
Two-Step Algorithms for Linear Inverse Problems with Non-Quadratic Regularization
Iterative shrinkage/thresholding (IST) algorithms have been recently proposed to handle high-dimensional convex optimization problems arising in image inverse problems (namely dec...
José M. Bioucas-Dias, Mário A. T. Fi...
ISSRE
2005
IEEE
15 years 5 months ago
Safety Analysis of Software Product Lines Using State-Based Modeling
The difficulty of managing variations and their potential interactions across an entire product line currently hinders safety analysis in safety-critical, software product lines. ...
Jing Liu, Josh Dehlinger, Robyn R. Lutz
ICML
2008
IEEE
16 years 19 days ago
Memory bounded inference in topic models
What type of algorithms and statistical techniques support learning from very large datasets over long stretches of time? We address this question through a memory bounded version...
Ryan Gomes, Max Welling, Pietro Perona
ISCA
2006
IEEE
150views Hardware» more  ISCA 2006»
15 years 5 months ago
Spatial Memory Streaming
Prior research indicates that there is much spatial variation in applications' memory access patterns. Modern memory systems, however, use small fixed-size cache blocks and a...
Stephen Somogyi, Thomas F. Wenisch, Anastassia Ail...
SLP
1997
78views more  SLP 1997»
15 years 1 months ago
Using SimICS to Evaluate the Penny System
We demonstrate the bene ts of instruction-set simulation in the evaluation of a parallel programming system, Penny. The simulator is a reliable tool in exploring design alternativ...
Johan Montelius, Peter S. Magnusson