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ACL
2008
15 years 3 months ago
Using Automatically Transcribed Dialogs to Learn User Models in a Spoken Dialog System
We use an EM algorithm to learn user models in a spoken dialog system. Our method requires automatically transcribed (with ASR) dialog corpora, plus a model of transcription error...
Umar Syed, Jason Williams
MKWI
2008
129views Business» more  MKWI 2008»
15 years 3 months ago
New Applications for Wikis in Software Engineering
: Within software development, wikis are currently mainly used for brainstorming and documentation purposes or error management and project coordination. This article describes fou...
Michael Geisser, Hans-Jörg Happel, Tobias Hil...
NIPS
2003
15 years 3 months ago
On the Concentration of Expectation and Approximate Inference in Layered Networks
We present an analysis of concentration-of-expectation phenomena in layered Bayesian networks that use generalized linear models as the local conditional probabilities. This frame...
XuanLong Nguyen, Michael I. Jordan
ICASSP
2010
IEEE
15 years 2 months ago
Particle filtering based recovery of noisy GARCH processes
In this paper, we address the problem of enhancement of a noisy GARCH process using a particle filter. We compare our approach experimentally to a previously developed recursive ...
Tomer Michaeli, Israel Cohen
AUTOMATICA
2006
86views more  AUTOMATICA 2006»
15 years 2 months ago
Averaging of nonsmooth systems using dither
It was shown by Zames and Shneydor and later by Mossaheb that a high-frequency dither signal of a quite arbitrary shape can be used to narrow the effective nonlinear sector of Lip...
Luigi Iannelli, Karl Henrik Johansson, Ulf T. J&ou...