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MLMI
2004
Springer
16 years 10 hour ago
Meeting Modelling in the Context of Multimodal Research
Abstract. This paper presents a framework for corpus based multimodal research. Part of this framework is applied in the context of meeting modelling. A generic model for differen...
Dennis Reidsma, Rutger Rienks, Natasa Jovanovic
APGV
2006
ACM
107views Visualization» more  APGV 2006»
16 years 19 days ago
Evaluation of supra-threshold perceptual metrics for 3D models
Measures of dissimilarity of 3D models are necessary in a wide range of applications such as geometry compression, simplification, and 3D model retrieval. In many cases a metric ...
Ioan Cleju, Dietmar Saupe
IOR
2006
118views more  IOR 2006»
15 years 6 months ago
A Stochastic Programming Approach to Power Portfolio Optimization
The DASH model for Power Portfolio Optimization provides a tool which helps decision-makers coordinate production decisions with opportunities in the wholesale power market. The m...
Suvrajeet Sen, Lihua Yu, Talat Genc
CSDA
2007
137views more  CSDA 2007»
15 years 6 months ago
Fitting finite mixtures of generalized linear regressions in R
R package flexmix provides flexible modelling of finite mixtures of regression models using the EM algorithm. Several new features of the software such as fixed and nested var...
Bettina Grün, Friedrich Leisch
CSDA
2007
106views more  CSDA 2007»
15 years 6 months ago
Parsimonious additive models
A new method for function estimation and variable selection, specifically designed for additive models fitted by cubic splines is proposed.This new method involves regularizing ...
Marta Avalos, Yves Grandvalet, Christophe Ambroise