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139
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JMLR
2012
13 years 6 months ago
NIMFA: A Python Library for Nonnegative Matrix Factorization
NIMFA is an open-source Python library that provides a unified interface to nonnegative matrix factorization algorithms. It includes implementations of state-of-the-art factoriza...
Marinka Zitnik, Blaz Zupan
126
Voted
CIC
2006
121views Communications» more  CIC 2006»
15 years 4 months ago
Performance Studies of a Coding Scheme for a Slepian-Wolf Source Network
- We investigate the simplest Slepian-Wolf source network, consisting of an information source correlated with a second source used as a side-information for the decoder but not th...
Azizuddin Abdul Aziz, John C. Kieffer
162
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CORR
2010
Springer
261views Education» more  CORR 2010»
15 years 27 days ago
Analysis of Quasi-Cyclic LDPC codes under ML decoding over the erasure channel
In this paper, we show that over the binary erasure channel, Quasi-Cyclic LDPC codes can efficiently accommodate the hybrid iterative/ML decoding. We demonstrate that the quasicycl...
Mathieu Cunche, Valentin Savin, Vincent Roca
119
Voted
ASPLOS
2008
ACM
15 years 5 months ago
Dispersing proprietary applications as benchmarks through code mutation
Industry vendors hesitate to disseminate proprietary applications to academia and third party vendors. By consequence, the benchmarking process is typically driven by standardized...
Luk Van Ertvelde, Lieven Eeckhout
ARCS
2009
Springer
15 years 10 months ago
Evaluating CMPs and Their Memory Architecture
Abstract. Many-core processor architectures require scalable solutions that reflect the locality and power constraints of future generations of technology. This paper presents a CM...
Chris R. Jesshope, Mike Lankamp, Li Zhang