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SMC
2010
IEEE
202views Control Systems» more  SMC 2010»
15 years 6 months ago
Evaluating the performance of nonnegative matrix factorization for constructing semantic spaces: Comparison to latent semantic a
—This study examines the ability of nonnegative matrix factorization (NMF) as a method for constructing semantic spaces, in which the meaning of each word is represented by a hig...
Akira Utsumi
ETS
2011
IEEE
220views Hardware» more  ETS 2011»
14 years 7 months ago
Structural In-Field Diagnosis for Random Logic Circuits
—In-field diagnosability of electronic components in larger systems such as automobiles becomes a necessity for both customers and system integrators. Traditionally, functional ...
Alejandro Cook, Melanie Elm, Hans-Joachim Wunderli...
ICIP
1998
IEEE
16 years 9 months ago
Hardware Architecture for Optical Flow Estimation in Real Time
Optical flow estimation from image sequences has been for several years a mathematical process carried out by general purpose processors in no real time. In this work a specific a...
Aitzol Zuloaga, José Luis Martín, Jo...
MICCAI
2008
Springer
16 years 8 months ago
Group Statistics of DTI Fiber Bundles Using Spatial Functions of Tensor Measures
We present a framework for hypothesis testing of differences between groups of DTI fiber tracts. An anatomical, tract-oriented coordinate system provides a basis for estimating the...
Casey Goodlett, P. Thomas Fletcher, John H. Gilm...
ICPR
2006
IEEE
16 years 8 months ago
GMM-based SVM for face recognition
A new face recognition algorithm is presented. It supposes that a video sequence of a person is available both at enrollment and test time. During enrollment, a client Gaussian Mi...
Gérard Chollet, Hervé Bredin, Najim ...