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PAMI
2010
161views more  PAMI 2010»
14 years 8 months ago
Nonstationary Shape Activities: Dynamic Models for Landmark Shape Change and Applications
—The goal of this work is to develop statistical models for the shape change of a configuration of “landmark” points (key points of interest) over time and to use these mode...
Samarjit Das, Namrata Vaswani
SIGSOFT
2006
ACM
15 years 3 months ago
Detecting increases in feature coupling using regression tests
Repeated changes to a software system can introduce small weaknesses such as unplanned dependencies between different parts of the system. While such problems usually go undetecte...
Olivier Giroux, Martin P. Robillard
MOBICOM
2003
ACM
15 years 3 months ago
Enhancing TCP fairness in ad hoc wireless networks using neighborhood RED
Significant TCP unfairness in ad hoc wireless networks has been reported during the past several years. This unfairness results from the nature of the shared wireless medium and ...
Kaixin Xu, Mario Gerla, Lantao Qi, Yantai Shu
AAAI
2006
14 years 11 months ago
Bayesian Reputation Modeling in E-Marketplaces Sensitive to Subjectivity, Deception and Change
We present a model for buying agents in e-marketplaces to interpret evaluations of sellers provided by other buying agents, known as advisors. The interpretation of seller evaluat...
Kevin Regan, Pascal Poupart, Robin Cohen
ICASSP
2011
IEEE
14 years 1 months ago
Robust Bayesian Analysis applied to Wiener filtering of speech
Commonly used speech enhancement algorithms estimate the power spectral density of the noise to be removed, or make a decision about the presence of speech in a particular frame, ...
Phil Spencer Whitehead, David V. Anderson