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ICIP
2005
IEEE
15 years 11 months ago
A context adaptation model for the compression of images with a reduced number of colors
Recently, Chen et al. proposed a method for compressing color-quantized images that is based on a binary tree representation of colors and on context-based arithmetic coding with ...
António J. R. Neves, Armando J. Pinho
75
Voted
ISSTA
2006
ACM
15 years 4 months ago
Using model checking with symbolic execution to verify parallel numerical programs
We present a method to verify the correctness of parallel programs that perform complex numerical computations, including computations involving floating-point arithmetic. The me...
Stephen F. Siegel, Anastasia Mironova, George S. A...
APSEC
2000
IEEE
15 years 2 months ago
Fuzzy concepts and formal methods: some illustrative examples
It has been recognised that formal methods are useful as a modelling tool in requirements engineering. Specification languages such as Z permit the precise and unambiguous modell...
Chris Matthews, Paul A. Swatman
69
Voted
JCP
2006
131views more  JCP 2006»
14 years 10 months ago
Compression of Short Text on Embedded Systems
Abstract-- The paper details a scheme for lossless compression of short data series larger than 50 Bytes. The method uses arithmetic coding and context modeling with a low-complexi...
Stephan Rein, Clemens Gühmann, Frank H. P. Fi...
DLOG
2008
15 years 13 days ago
Fuzzy Description Logics for Bilateral Matchmaking in e-Marketplaces
We present a novel Fuzzy Description Logic (DL) based approach to automate matchmaking in e-marketplaces. We model traders' preferences with the aid of Fuzzy DLs and, given a ...
Azzurra Ragone, Umberto Straccia, Fernando Bobillo...