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CSREASAM
2006
15 years 1 months ago
A New Robust and Secure Steganographic System for Greyscale Images
: The research work in this paper shows that the currently available stenographic methods might be quite easily detected by using sufficiently careful analysis of the transmitted d...
Hesham Elzouka
ALGORITHMICA
2007
89views more  ALGORITHMICA 2007»
14 years 12 months ago
The Complexity of the Single Individual SNP Haplotyping Problem
— We present several new results pertaining to haplotyping. These results concern the combinatorial problem of reconstructing haplotypes from incomplete and/or imperfectly sequen...
Rudi Cilibrasi, Leo van Iersel, Steven Kelk, John ...
JMLR
2006
113views more  JMLR 2006»
14 years 11 months ago
Generalized Bradley-Terry Models and Multi-Class Probability Estimates
The Bradley-Terry model for obtaining individual skill from paired comparisons has been popular in many areas. In machine learning, this model is related to multi-class probabilit...
Tzu-Kuo Huang, Ruby C. Weng, Chih-Jen Lin
SP
2008
IEEE
14 years 11 months ago
Predictable Design of Network-Based Covert Communication Systems
This paper presents a predictable and quantifiable approach to designing a covert communication system capable of effectively exploiting covert channels found in the various layer...
Ronald William Smith, George Scott Knight
TASLP
2002
82views more  TASLP 2002»
14 years 11 months ago
Graceful degradation of speech recognition performance over packet-erasure networks
Abstract--This paper explores packet loss recovery for automatic speech recognition (ASR) in spoken dialog systems, assuming an architecture in which a lightweight client communica...
Constantinos Boulis, Mari Ostendorf, Eve A. Riskin...