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STACS
2007
Springer
16 years 24 days ago
On Completing Latin Squares
We present a (2 3 − o(1))-approximation algorithm for the partial latin square extension (PLSE) problem. This improves the current best bound of 1 − 1 e due to Gomes, Regis, an...
Iman Hajirasouliha, Hossein Jowhari, Ravi Kumar, R...
ECRTS
2006
IEEE
16 years 22 days ago
On a Theory of Media Processing Systems Behavior, with Applications
In this article we provide a model for the dynamic behavior of media processing chains of tasks communicating via bounded buffers. The aim is to find the overall behavior of a cha...
M. A. Weffers-Albu, Johan J. Lukkien, Elisabet F. ...
144
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GLOBECOM
2006
IEEE
16 years 22 days ago
On the Performance of Cooperative Wireless Fixed Relays in Asymmetric Channels
Abstract— In many scenarios the commonly assumed symmetry in multiple relay channels is unrealistic. Therefore, this paper, through analytical and simulation efforts, investigate...
Abdulkareem Adinoyi, Halim Yanikomeroglu
HICSS
2006
IEEE
165views Biometrics» more  HICSS 2006»
16 years 22 days ago
Efficient Algorithms for Batch Re-Keying Operations in Secure Multicast
Secure multicast has a variety of applications in ecommerce, e-banking, command and control, video-ondemand, and other internet-based services. In this paper, we present algorithm...
Mohammad Hossain Heydari, Linda Morales, Ivan Hal ...
DATE
2005
IEEE
117views Hardware» more  DATE 2005»
16 years 9 days ago
Implicit and Exact Path Delay Fault Grading in Sequential Circuits
1 The first path implicit and exact non–robust path delay fault grading technique for non–scan sequential circuits is presented. Non enumerative exact coverage is obtained, b...
Mahilchi Milir Vaseekar Kumar, Spyros Tragoudas, S...