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» Algebraic Statistics in Model Selection
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CVPR
2005
IEEE
14 years 9 months ago
A Cross-Validatory Statistical Approach to Scale Selection for Image Denoising by Nonlinear Diffusion
Scale-spaces induced by diffusion processes play an important role in many computer vision tasks. Automatically selecting the most appropriate scale for a particular problem is a ...
George Papandreou, Petros Maragos
SPEECH
2010
142views more  SPEECH 2010»
13 years 5 months ago
Analysis of statistical parametric and unit selection speech synthesis systems applied to emotional speech
We have applied two state-of-the-art speech synthesis techniques (unit selection and HMM-based synthesis) to the synthesis of emotional speech. A series of carefully designed perc...
Roberto Barra-Chicote, Junichi Yamagishi, Simon Ki...
VTS
2000
IEEE
167views Hardware» more  VTS 2000»
13 years 12 months ago
Path Selection for Delay Testing of Deep Sub-Micron Devices Using Statistical Performance Sensitivity Analysis
The performance of deep sub-micron designs can be affected by various parametric variations, manufacturing defects, noise or even modeling errors that are all statistical in natur...
Jing-Jia Liou, Kwang-Ting Cheng, Deb Aditya Mukher...
CSB
2003
IEEE
14 years 23 days ago
Fast and Sensitive Probe Selection for DNA Chips Using Jumps in Matching Statistics
The design of large scale DNA microarrays is a challenging problem. So far, probe selection algorithms must trade the ability to cope with large scale problems for a loss of accur...
Sven Rahmann
SIGMOD
2004
ACM
142views Database» more  SIGMOD 2004»
14 years 7 months ago
Conditional Selectivity for Statistics on Query Expressions
Cardinality estimation during query optimization relies on simplifying assumptions that usually do not hold in practice. To diminish the impact of inaccurate estimates during opti...
Nicolas Bruno, Surajit Chaudhuri