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ISSTA
2006
ACM
15 years 8 months ago
Using model checking with symbolic execution to verify parallel numerical programs
We present a method to verify the correctness of parallel programs that perform complex numerical computations, including computations involving floating-point arithmetic. The me...
Stephen F. Siegel, Anastasia Mironova, George S. A...
ATVA
2011
Springer
295views Hardware» more  ATVA 2011»
14 years 2 months ago
Parallel Nested Depth-First Searches for LTL Model Checking
Even though the well-known nested-depth first search algorithm for LTL model checking provides good performance, it cannot benefit from the recent advent of multi-core computers....
Sami Evangelista, Laure Petrucci, Samir Youcef
TIT
2002
146views more  TIT 2002»
15 years 2 months ago
Bounds on the performance of belief propagation decoding
We consider Gallager's soft decoding (belief propagation) algorithm for decoding low density parity check (LDPC) codes, when applied to an arbitrary binary-input symmetric-ou...
David Burshtein, Gadi Miller
COGSCI
2010
114views more  COGSCI 2010»
15 years 2 months ago
Strudel: A Corpus-Based Semantic Model Based on Properties and Types
Computational models of meaning trained on naturally occurring text successfully model human performance on tasks involving simple similarity measures, but they characterize meani...
Marco Baroni, Brian Murphy, Eduard Barbu, Massimo ...
TCOM
2008
151views more  TCOM 2008»
15 years 27 days ago
Design of regular (2, dc)-LDPC codes over GF(q) using their binary images
In this paper, a method to design regular (2, dc)-LDPC codes over GF(q) with both good waterfall and error floor properties is presented, based on the algebraic properties of thei...
Charly Poulliat, Marc P. C. Fossorier, David Decle...