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ICA
2007
Springer
16 years 1 months ago
Morphological Diversity and Sparsity in Blind Source Separation
This paper describes a new blind source separation method for instantaneous linear mixtures. This new method coined GMCA (Generalized Morphological Component Analysis) relies on mo...
Jérôme Bobin, Yassir Moudden, Jalal F...
ICS
2005
Tsinghua U.
16 years 21 days ago
Multigrain parallel Delaunay Mesh generation: challenges and opportunities for multithreaded architectures
Given the importance of parallel mesh generation in large-scale scientific applications and the proliferation of multilevel SMTbased architectures, it is imperative to obtain ins...
Christos D. Antonopoulos, Xiaoning Ding, Andrey N....
ACII
2005
Springer
16 years 20 days ago
Sketch Based Facial Expression Recognition Using Graphics Hardware
In this paper, a novel system is proposed to recognize facial expression based on face sketch, which is produced by programmable graphics hardware-GPU(Graphics Processing Unit). Fi...
Jiajun Bu, Mingli Song, Qi Wu, Chun Chen, Cheng Ji...
ECOOP
1998
Springer
15 years 11 months ago
The Complexity of Type Analysis of Object Oriented Programs
One of the price tags attached to the blessings that OO brings about is a drop in efficiency due to dynamic method dispatch. Much research effort is being spent on the problem of e...
Joseph Gil, Alon Itai
AH
2006
Springer
15 years 11 months ago
A Comparative Study of Compound Critique Generation in Conversational Recommender Systems
Abstract. Critiquing techniques provide an easy way for users to feedback their preferences over one or several attributes of the products in a conversational recommender system. W...
Jiyong Zhang, Pearl Pu
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