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ICASSP
2011
IEEE
14 years 10 months ago
Computing the nonnegative 3-way tensor factorization using Tikhonov regularization
This paper deals with the minimum polyadic decomposition of a nonnegative three-way array. The main advantage of the nonnegativity constraint is that the approximation problem bec...
Jean-Philip Royer, Pierre Comon, Nadège Thi...
ICASSP
2011
IEEE
14 years 10 months ago
Computationally efficient regularized acoustic imaging
Sparse recovery techniques have been shown to produce very accurate acoustic images, significantly outperforming traditional deconvolution approaches. However, so far these propo...
Flavio P. Ribeiro, Vitor H. Nascimento
SECURWARE
2008
IEEE
16 years 1 months ago
Analysis of Computer Infection Risk Factors Based on Customer Network Usage
— Epidemiology, the science that studies the cause and propagation of diseases, provides us with the concepts and methods to analyze the potential risk factors to which ADSL cust...
Yannick Carlinet, Ludovic Mé, Hervé ...
HICSS
2007
IEEE
149views Biometrics» more  HICSS 2007»
16 years 1 months ago
Managing a New Computer Device Development in a Creative ISO 9001 Certified Company: A Case Study
This paper describes the findings of a case study that explores the micro level factors surrounding the processes of creativity and process management in a creative organization. ...
Wolfgang Molnar, Joe Nandhakumar
CONTEXT
2007
Springer
16 years 1 months ago
Risk Context Effects in Inductive Reasoning: An Experimental and Computational Modeling Study
Mechanisms that underlie the inductive reasoning process in risk contexts are investigated. Experimental results indicate that people rate the same inductive reasoning argument dif...
Kayo Sakamoto, Masanori Nakagawa