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CORR
2008
Springer
84views Education» more  CORR 2008»
13 years 10 months ago
Message-Passing Decoding of Lattices Using Gaussian Mixtures
A belief-propagation decoder for low-density lattice codes, which represents messages explicitly as a mixture of Gaussians functions, is given. In order to prevent the mixture elem...
Brian M. Kurkoski, Justin Dauwels
TCSV
2002
101views more  TCSV 2002»
13 years 9 months ago
A family of wavelet-based stereo image coders
Abstract--In this paper, we propose novel algorithms for stereoscopic image coding based on the hierarchical decomposition of stereo information. The proposed schemes, based on wav...
Nikolaos V. Boulgouris, Michael G. Strintzis
SIGCSE
2009
ACM
144views Education» more  SIGCSE 2009»
14 years 10 months ago
A model academic ethics and integrity policy for computer science departments
For decades, US universities and colleges have had policies pertaining to the conduct of their students at the institutional level. These policies are referred to as Academic Inte...
Charles Riedesel, Eric D. Manley, Susan Poser, Jit...
IWPC
2006
IEEE
14 years 4 months ago
Studying the Evolution of Software Systems Using Change Clusters
In this paper, we present an approach that examines the evolution of code stored in source control repositories. The technique identifies Change Clusters, which can help managers...
Jay Kothari, Ali Shokoufandeh, Spiros Mancoridis, ...
WCRE
2005
IEEE
14 years 3 months ago
Diagnosing Design Problems in Object Oriented Systems
Software decay is a phenomenon that plagues aging software systems. While in recent years, there has been significant progress in the area of automatic detection of “code smells...
Adrian Trifu, Radu Marinescu