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ICASSP
2011
IEEE
14 years 11 months ago
A stochastic compartmental approach to modeling and simulation of cancer spheroid formation and evolution
In this paper we model and simulate a biological system describing the evolution of cancer stem cells into tumors. Starting from some basic hypotheses about the behavior of these ...
Mónica F. Bugallo, Shishir Dash, Galina Bot...
ICASSP
2011
IEEE
14 years 11 months ago
Semi-algebraic canonical decomposition of multi-way arrays and Joint Eigenvalue Decomposition
A semi-algebraic algorithm based on Joint EigenValue Decomposition (JEVD) is proposed to compute the CP decomposition of multi-way arrays. The iterative part of the method is thus...
Xavier Luciani, Laurent Albera
ICASSP
2011
IEEE
14 years 10 months ago
Linear precoding for time-varying MIMO channels with low-complexity receivers
This paper considers linear precoding for time-varying multipleinput multiple-output (MIMO) channels. We show that linear minimum mean-squared error (LMMSE) equalization based on ...
Jun Tong, Peter J. Schreier, Steven R. Weller, Lou...
ICA
2012
Springer
14 years 2 months ago
Contrast Functions for Independent Subspace Analysis
We consider the Independent Subspace Analysis problem from the point of view of contrast functions, showing that contrast functions are able to partially solve the ISA problem. Tha...
Jason A. Palmer, Scott Makeig
MHCI
2009
Springer
16 years 1 months ago
Detecting physical shock by a mobile phone and its applications in security and emergency
In this paper, we propose a method for detecting physical shock by a mobile phone and its applications in security and emergency scenarios. We use acceleration signal provided by ...
Hamed Ketabdar