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SIGIR
2008
ACM
15 years 6 months ago
Semi-supervised spam filtering: does it work?
The results of the 2006 ECML/PKDD Discovery Challenge suggest that semi-supervised learning methods work well for spam filtering when the source of available labeled examples diff...
Mona Mojdeh, Gordon V. Cormack
AUTOMATICA
2005
121views more  AUTOMATICA 2005»
15 years 6 months ago
Robust state observer and control design using command-to-state mapping
In this paper, by introducing the concept of command-to-state/output mapping, it is shown that the state of an uncertain nonlinear system can robustly be estimated if command-to-s...
Zhihua Qu
JDA
2007
73views more  JDA 2007»
15 years 6 months ago
Parameterized matching with mismatches
The problem of approximate parameterized string searching consists of finding, for a given text t = t1t2 ...tn and pattern p = p1p2 ...pm over respective alphabets Σt and Σp, t...
Alberto Apostolico, Péter L. Erdös, Mo...
IJCV
2000
109views more  IJCV 2000»
15 years 6 months ago
Fast Lighting Independent Background Subtraction
This paper describes a simple method of fast background subtraction based upon disparity verification that is invariant to arbitrarily rapid run-time changes in illumination. Using...
Yuri A. Ivanov, Aaron F. Bobick, John Liu
NAR
2007
153views more  NAR 2007»
15 years 5 months ago
PROMALS web server for accurate multiple protein sequence alignments
Multiple sequence alignments are essential in homology inference, structure modeling, functional prediction and phylogenetic analysis. We developed a web server that constructs mu...
Jimin Pei, Bong-Hyun Kim, Ming Tang, Nick V. Grish...