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ICASSP
2011
IEEE
14 years 7 months ago
Characterization of three-dimensional data with multidimensional deformable models based on B-splines in the fourier domain
This paper presents the formulation and implementation of multidimensional deformable models in the frequency domain. The models are defined by finite element discretization, us...
Rafael Berenguer-Vidal, Rafael Verdú Monede...
CISS
2010
IEEE
14 years 7 months ago
On the LASSO and Dantzig selector equivalence
—Recovery of sparse signals from noisy observations is a problem that arises in many information processing contexts. LASSO and the Dantzig selector (DS) are two well-known schem...
Muhammad Salman Asif, Justin K. Romberg
ER
2006
Springer
102views Database» more  ER 2006»
15 years 7 months ago
Notes for the Conceptual Design of Interfaces
This paper presents a design method for user interfaces based on some ideas from conversation analysis. The method uses interaction diagram and it is conceived to design all flow ...
Simone Santini
RIVF
2007
15 years 5 months ago
Generalized Percolation Processes Using Pretopology Theory
Abstract— We propose in this paper a generalization of percolation processes in Z2 using the pretopology theory. We formalize the notion of neighborhood by extending it to the co...
Soufian Ben Amor, V. Levorato, Ivan Lavallé...
ACL
1994
15 years 5 months ago
Generating Precondition Expressions in Instructional Text
This study employs a knowledge intensive corpus analysis to identify the elements of the communicative context which can be used to determine the appropriate lexical and grammatic...
Keith Vander Linden