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» A Comparative Study of Some Generalized Rough Approximations
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TIT
2008
90views more  TIT 2008»
15 years 1 months ago
An Improved Sphere-Packing Bound for Finite-Length Codes Over Symmetric Memoryless Channels
This paper derives an improved sphere-packing (ISP) bound for finite-length error-correcting codes whose transmission takes place over symmetric memoryless channels, and the codes...
Gil Wiechman, Igal Sason
TNN
2008
105views more  TNN 2008»
15 years 1 months ago
Incremental Learning of Chunk Data for Online Pattern Classification Systems
This paper presents a pattern classification system in which feature extraction and classifier learning are simultaneously carried out not only online but also in one pass where tr...
Seiichi Ozawa, Shaoning Pang, Nikola K. Kasabov
ICRA
2006
IEEE
155views Robotics» more  ICRA 2006»
15 years 8 months ago
Design of the Robot-cub (iCub) Head
Abstract— This paper describes the design of a robot head, developed in the framework of the RobotCub project. This project goals consists on the design and construction of a hum...
R. Beira, Manuel Lopes, Miguel Praça, Jos&e...
WADS
2005
Springer
132views Algorithms» more  WADS 2005»
15 years 7 months ago
k-Link Shortest Paths in Weighted Subdivisions
We study the shortest path problem in weighted polygonal subdivisions of the plane, with the additional constraint of an upper bound, k, on the number of links (segments) in the pa...
Ovidiu Daescu, Joseph S. B. Mitchell, Simeon C. Nt...
CGF
1999
79views more  CGF 1999»
15 years 1 months ago
A Practical Analysis of Clustering Strategies for Hierarchical Radiosity
The calculation of radiant energy balance in complex scenes has been made possible by hierarchical radiosity methods based on clustering mechanisms. Although clustering offers an ...
Jean-Marc Hasenfratz, Cyrille Damez, Franço...