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» Introduction to Randomized Algorithms
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ASPLOS
2011
ACM
14 years 6 months ago
Sponge: portable stream programming on graphics engines
Graphics processing units (GPUs) provide a low cost platform for accelerating high performance computations. The introduction of new programming languages, such as CUDA and OpenCL...
Amir Hormati, Mehrzad Samadi, Mark Woh, Trevor N. ...
APPROX
2006
Springer
105views Algorithms» more  APPROX 2006»
15 years 6 months ago
Monotone Circuits for the Majority Function
We present a simple randomized construction of size O
Shlomo Hoory, Avner Magen, Toniann Pitassi
CDC
2008
IEEE
144views Control Systems» more  CDC 2008»
15 years 9 months ago
On the convergence time of distributed quantized averaging algorithms
— We come up with novel quantized averaging algorithms on synchronous and asynchronous communication networks with fixed, switching and random topologies. The implementation of ...
Minghui Zhu, Sonia Martínez
JSAT
2006
119views more  JSAT 2006»
15 years 2 months ago
A Faster Clause-Shortening Algorithm for SAT with No Restriction on Clause Length
We give a randomized algorithm for testing satisfiability of Boolean formulas in conjunctive normal form with no restriction on clause length. This algorithm uses the clauseshorte...
Evgeny Dantsin, Alexander Wolpert
ICIP
2007
IEEE
15 years 8 months ago
Fast Blotch Detection Algorithm for Degraded Film Sequences Based on MRF Models
This paper proposes a fast blotch detection algorithm based on a Markov Random Field (MRF) model with less computational load and with lower false alarm rate than the existing MRF...
Sang-Churl Nam, Masahide Abe, Masayuki Kawamata