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JSCIC
2011
113views more  JSCIC 2011»
13 years 3 months ago
An Asymptotic Preserving Scheme for the ES-BGK Model of the Boltzmann Equation
In this paper, we study a time discrete scheme for the initial value problem of the ES-BGK kinetic equation. Numerically solving these equations are challenging due to the nonlinea...
Francis Filbet, Shi Jin
SYNTHESE
2011
86views more  SYNTHESE 2011»
13 years 3 months ago
Objective Bayesianism, Bayesian conditionalisation and voluntarism
Objective Bayesianism has been criticised on the grounds that objective Bayesian updating, which on a finite outcome space appeals to the maximum entropy principle, differs from...
Jon Williamson
JCIT
2010
182views more  JCIT 2010»
13 years 3 months ago
CT-Rank: A Time-aware Ranking Algorithm for Web Search
Time plays important roles in Web search, because most Web pages contain time information and a lot of Web queries are time-related. However, traditional search engines such as Go...
Peiquan Jin, Xiaowen Li, Hong Chen, Lihua Yue
JMLR
2010
100views more  JMLR 2010»
13 years 3 months ago
Discriminative Topic Segmentation of Text and Speech
We explore automated discovery of topicallycoherent segments in speech or text sequences. We give two new discriminative topic segmentation algorithms which employ a new measure o...
Mehryar Mohri, Pedro Moreno, Eugene Weinstein
ICASSP
2011
IEEE
13 years 11 days ago
Integrating frame-based and segment-based dynamic time warping for unsupervised spoken term detection with spoken queries
Rapidly increasing quantities of multimedia and spoken content today demand fast and accurate retrieval approaches for convenient browsing. The spoken documents with wide variety ...
Chun-an Chan, Lin-Shan Lee