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139
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SIGIR
2003
ACM
15 years 10 months ago
Collaborative filtering via gaussian probabilistic latent semantic analysis
Collaborative filtering aims at learning predictive models of user preferences, interests or behavior from community data, i.e. a database of available user preferences. In this ...
Thomas Hofmann
JPDC
2006
253views more  JPDC 2006»
15 years 4 months ago
Collaborative detection and filtering of shrew DDoS attacks using spectral analysis
This paper presents a new spectral template-matching approach to countering shrew distributed denial-of-service (DDoS) attacks. These attacks are stealthy, periodic, pulsing, and ...
Yu Chen, Kai Hwang
138
Voted
CRV
2006
IEEE
192views Robotics» more  CRV 2006»
15 years 8 months ago
Design and analysis of a framework for real-time vision-based SLAM using Rao-Blackwellised particle filters
This paper addresses the problem of simultaneous localization and mapping (SLAM) using vision-based sensing. We present and analyse an implementation of a RaoBlackwellised particl...
Robert Sim, Pantelis Elinas, Matt Griffin, Alex Sh...
174
Voted
IPPS
2007
IEEE
15 years 11 months ago
An Adaptive Semantic Filter for Blue Gene/L Failure Log Analysis
— Frequent failure occurrences are becoming a serious concern to the community of high-end computing, especially when the applications and the underlying systems rapidly grow in ...
Yinglung Liang, Yanyong Zhang, Hui Xiong, Ramendra...
113
Voted
ICRA
2002
IEEE
148views Robotics» more  ICRA 2002»
15 years 9 months ago
Perception Errors in Vision Guided Walking: Analysis, Modeling, and Filtering
This article deals with specific aspects concerning the visual perception process of a humanoid walking machine. An active vision system provides the information about the enviro...
Oliver Lorch, Javier F. Seara, Klaus H. Strobl, Uw...