132 search results - page 13 / 27 » On Optimally Partitioning a Text to Improve Its Compression |
3DOR
2008
13 years 10 months ago
2008
Mesh analysis and clustering have became important issues in order to improve the efficiency of common processing operations like compression, watermarking or simplification. In t...
ISCA
2002
IEEE
13 years 8 months ago
2002
IEEE
In this paper, we consider the tree task graphs which arise from many important programming paradigms such as divide and conquer, branch and bound etc., and the linear task-graphs...
IM
2007
13 years 8 months ago
2007
A local graph partitioning algorithm finds a cut near a specified starting vertex, with a running time that depends largely on the size of the small side of the cut, rather than...
DCC
2000
IEEE
14 years 25 days ago
2000
IEEE
This paper contains two contributions to very-low-bitrate video coding. First, we show that in contrast to common practice incremental techniques for rate-distortion optimization ...
STOC
2009
ACM
14 years 9 months ago
2009
ACM
Linear programming decoding for low-density parity check codes (and related domains such as compressed sensing) has received increased attention over recent years because of its p...