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VLSISP
2010
254views more  VLSISP 2010»
13 years 3 months ago
Manifold Based Local Classifiers: Linear and Nonlinear Approaches
Abstract In case of insufficient data samples in highdimensional classification problems, sparse scatters of samples tend to have many ‘holes’—regions that have few or no nea...
Hakan Cevikalp, Diane Larlus, Marian Neamtu, Bill ...
VLSISP
2010
140views more  VLSISP 2010»
13 years 3 months ago
A Split-Decoding Message Passing Algorithm for Low Density Parity Check Decoders
A Split decoding algorithm is proposed which divides each row of the parity check matrix into two or multiple nearly-independent simplified partitions. The proposed method signific...
Tinoosh Mohsenin, Bevan M. Baas
VLSISP
2008
108views more  VLSISP 2008»
13 years 5 months ago
Interconnect Driver Design for Long Wires in Field-Programmable Gate Arrays
Each new semiconductor technology node brings smaller, faster transistors and smaller, slower wires. In particular, long interconnect wires in modern FPGAs now require rebuffering ...
Edmund Lee, Guy Lemieux, Shahriar Mirabbasi
VLSISP
2008
173views more  VLSISP 2008»
13 years 5 months ago
Fast Bit Gather, Bit Scatter and Bit Permutation Instructions for Commodity Microprocessors
Advanced bit manipulation operations are not efficiently supported by commodity word-oriented microprocessors. Programming tricks are typically devised to shorten the long sequence...
Yedidya Hilewitz, Ruby B. Lee
VLSISP
2008
95views more  VLSISP 2008»
13 years 5 months ago
Design of an H.264/AVC Decoder with Memory Hierarchy and Line-Pixel-Lookahead
This paper describes a novel memory hierarchy and line-pixel-lookahead (LPL) for an H.264/AVC video decoder. The memory system is the bottleneck of most video processors, particula...
Tsu-Ming Liu, Chen-Yi Lee