2949 search results - page 66 / 590 » Universal Sparse Modeling |
87
Voted
ESANN
2007
15 years 2 months ago
2007
Collaborative Filtering (CF) aims at finding patterns in a sparse matrix of contingency. It can be used for example to mine the ratings given by users on a set of items. In this p...
130
Voted
ISBI
2011
IEEE
14 years 4 months ago
2011
IEEE
For medical image analysis, the test statistic of the measurements is usually constructed at every voxels in space and thresholded to determine the regions of significant signals...
104
Voted
NIPS
2004
15 years 2 months ago
2004
This paper explores the computational consequences of simultaneous intrinsic and synaptic plasticity in individual model neurons. It proposes a new intrinsic plasticity mechanism ...
103
Voted
ICA
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. We present an approach for blindly decomposing an observed random vector x into f(As) where f is a diagonal function i.e. f = f1 × . . . × fm with one-dimensional funct...
76
Voted
ICANNGA
2009
Springer
15 years 5 months ago
2009
Springer
The problem we address in this paper is that of finding effective and parsimonious patterns of connectivity in sparse associative memories. This problem must be addressed in real n...