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ICONIP
2004
13 years 10 months ago
Genetic Algorithm for Optimal Imperceptibility in Image Communication Through Noisy Channel
Abstract. Data embedding in digital images involves a trade off relationship among imperceptibility, robustness, data security and embedding rate etc. Genetic Algorithms (GA) can b...
Santi P. Maity, Malay Kumar Kundu, Prasanta Kumar ...
DAGSTUHL
2003
13 years 10 months ago
PiLib: A Hosted Language for Pi-Calculus Style Concurrency
Abstract. PiLib is a library written in Scala that implements the concurrency constructs of the π-calculus. Some features of the programming language Scala, examined in the paper,...
Vincent Cremet, Martin Odersky
MVA
1990
13 years 10 months ago
Recognition of Document Structure on the Basis of Spatial and Geometric Relationships between Document Items
This paper introduces a new method to extract and classify the meaningful information from documents automatically. The basic idea in our method is to utilize the spatial and geom...
Qin Luo, Toyohide Watanabe, Yuuji Yoshida, Yasuyos...
DEDS
2006
101views more  DEDS 2006»
13 years 8 months ago
Near-Optimal Online Control of Dynamic Discrete-Event Systems
A class of time-varying discrete-event systems, named dynamic discrete-event systems, is defined. The goal of this paper is to provide a method which is modular and can be applied ...
Lenko Grigorov, Karen Rudie
IR
2002
13 years 8 months ago
Adaptive Filtering of Newswire Stories using Two-Level Clustering
Adaptive filtering of news is an area of information retrieval gaining substantial interest as services become more available on the Internet. This paper reports on a number of ex...
David Eichmann, Padmini Srinivasan