Sciweavers

5417 search results - page 799 / 1084
» Simulation Optimization: Methods and Applications
Sort
View
PR
2011
14 years 8 months ago
A variational Bayesian methodology for hidden Markov models utilizing Student's-t mixtures
The Student’s-t hidden Markov model (SHMM) has been recently proposed as a robust to outliers form of conventional continuous density hidden Markov models, trained by means of t...
Sotirios Chatzis, Dimitrios I. Kosmopoulos
INTERSPEECH
2010
14 years 8 months ago
An improved wavelet-based dereverberation for robust automatic speech recognition
This paper presents an improved wavelet-based dereverberation method for automatic speech recognition (ASR). Dereverberation is based on filtering reverberant wavelet coefficients...
Randy Gomez, Tatsuya Kawahara
JMLR
2010
198views more  JMLR 2010»
14 years 8 months ago
Online Anomaly Detection under Adversarial Impact
Security analysis of learning algorithms is gaining increasing importance, especially since they have become target of deliberate obstruction in certain applications. Some securit...
Marius Kloft, Pavel Laskov
TOG
2010
157views more  TOG 2010»
14 years 8 months ago
Computer-generated residential building layouts
We present a method for automated generation of building layouts for computer graphics applications. Our approach is motivated by the layout design process developed in architectu...
Paul Merrell, Eric Schkufza, Vladlen Koltun
CORR
2011
Springer
183views Education» more  CORR 2011»
14 years 8 months ago
Reconstruction of Binary Functions and Shapes from Incomplete Frequency Information
The characterization of a binary function by partial frequency information is considered. We show that it is possible to reconstruct the binary signal from incomplete frequency me...
Yu Mao