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» Discretization: An Enabling Technique
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TREC
2007
15 years 7 months ago
University of Twente at the TREC 2007 Enterprise Track: Modeling Relevance Propagation for the Expert Search Task
This paper describes several approaches which we used for the expert search task of the TREC 2007 Enterprise track. We studied several methods of relevance propagation from docume...
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
WCE
2007
15 years 7 months ago
A VC-Based Copyright Protection Scheme for Digital Images of Multi-Authorship
—Digital watermarking is a technique for protecting intellectual property of digital information. However, when a work is created by multiple authors, digital watermarking may su...
Shu-Fen Tu, Ching-Sheng Hsu
IEICET
2008
110views more  IEICET 2008»
15 years 6 months ago
Language Modeling Using PLSA-Based Topic HMM
In this paper, we propose a PLSA-based language model for sports live speech. This model is implemented in unigram rescaling technique that combines a topic model and an n-gram. I...
Atsushi Sako, Tetsuya Takiguchi, Yasuo Ariki
IJRR
2008
67views more  IJRR 2008»
15 years 6 months ago
Sampling-based Falsification and Verification of Controllers for Continuous Dynamic Systems
: In this paper, we present a sampling-based verification algorithm for continuous dynamic systems with uncertainty due to adversaries, unmodeled disturbance inputs, unknown parame...
Peng Cheng, Vijay Kumar
CORR
2007
Springer
113views Education» more  CORR 2007»
15 years 6 months ago
Solution of moving-boundary problems by the spectral element method
This paper describes a novel numerical model aiming at solving moving-boundary problems such as free-surface flows or fluid– structure interaction. This model uses a moving-gr...
Nicolas Bodard, Roland Bouffanais, Michel O. Devil...