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» Performing hypothesis tests on the shape of functional data
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ICASSP
2010
IEEE
13 years 9 months ago
HMM-based separation of acoustic transfer function for single-channel sound source localization
This paper presents a sound source (talker) localization method using only a single microphone, where a HMM (Hidden Markov Model) of clean speech is introduced to estimate the aco...
Ryoichi Takashima, Tetsuya Takiguchi, Yasuo Ariki
ERSA
2010
159views Hardware» more  ERSA 2010»
13 years 7 months ago
Acceleration of FPGA Fault Injection Through Multi-Bit Testing
SRAM-based FPGA devices are an attractive option for data processing on space-based platforms, due to high computational capabilities and a lower power envelope than traditional pr...
Grzegorz Cieslewski, Alan D. George, Adam Jacobs
DATE
2009
IEEE
105views Hardware» more  DATE 2009»
14 years 3 months ago
Enrichment of limited training sets in machine-learning-based analog/RF test
Abstract— This paper discusses the generation of informationrich, arbitrarily-large synthetic data sets which can be used to (a) efficiently learn tests that correlate a set of ...
Haralampos-G. D. Stratigopoulos, Salvador Mir, Yio...
DATE
2007
IEEE
92views Hardware» more  DATE 2007»
14 years 3 months ago
Slow write driver faults in 65nm SRAM technology: analysis and March test solution
∗ This paper presents an analysis of the electrical origins of Slow Write Driver Faults (SWDFs) [1] that may affect SRAM write drivers in 65nm technology. This type of fault is t...
Alexandre Ney, Patrick Girard, Christian Landrault...
ECIR
2010
Springer
13 years 10 months ago
A Case for Automatic System Evaluation
Ranking a set retrieval systems according to their retrieval effectiveness without relying on relevance judgments was first explored by Soboroff et al. [13]. Over the years, a numb...
Claudia Hauff, Djoerd Hiemstra, Leif Azzopardi, Fr...