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» Imaginaries in Hilbert spaces
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CHI
1997
ACM
13 years 12 months ago
A Prototype Design Tool for Participants in Graphical Multiuser Environments
d in Extended Abstracts, Human Factors in Computing Systems (CHI conference proceedings), Association for Computing Machinery, 1997, pp. 246-247. Originally appeared as Working Pap...
Carol Strohecker, Barbara Barros
JGTOOLS
2006
125views more  JGTOOLS 2006»
13 years 7 months ago
GPU-Based Tiled Ray Casting Using Depth Peeling
We propose a new hardware ray casting algorithm for unstructured meshes composed of tetrahedral cells. Our work builds on the technique published at IEEE Visualization 2003 by Wei...
Fábio F. Bernardon, Christian Azambuja Pago...
ICML
2009
IEEE
14 years 8 months ago
Learning kernels from indefinite similarities
Similarity measures in many real applications generate indefinite similarity matrices. In this paper, we consider the problem of classification based on such indefinite similariti...
Yihua Chen, Maya R. Gupta, Benjamin Recht
ICML
2008
IEEE
14 years 8 months ago
Tailoring density estimation via reproducing kernel moment matching
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...
Alex J. Smola, Arthur Gretton, Bernhard Schöl...
EWRL
2008
13 years 9 months ago
Regularized Fitted Q-Iteration: Application to Planning
We consider planning in a Markovian decision problem, i.e., the problem of finding a good policy given access to a generative model of the environment. We propose to use fitted Q-i...
Amir Massoud Farahmand, Mohammad Ghavamzadeh, Csab...