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» Generalizing Parametricity Using Information-flow
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SIGIR
2009
ACM
14 years 3 months ago
Fast nonparametric matrix factorization for large-scale collaborative filtering
With the sheer growth of online user data, it becomes challenging to develop preference learning algorithms that are sufficiently flexible in modeling but also affordable in com...
Kai Yu, Shenghuo Zhu, John D. Lafferty, Yihong Gon...
COST
1994
Springer
127views Multimedia» more  COST 1994»
14 years 1 months ago
Support for High-Performance Multipoint Multimedia Services
Existing and upcoming distributed multimedia applications require highly diverse services to satisfy their communication needs. Service integrated communication systems should be c...
Georg Carle, Jochen H. Schiller, Claudia Schmidt
SDM
2004
SIAM
212views Data Mining» more  SDM 2004»
13 years 10 months ago
Clustering with Bregman Divergences
A wide variety of distortion functions, such as squared Euclidean distance, Mahalanobis distance, Itakura-Saito distance and relative entropy, have been used for clustering. In th...
Arindam Banerjee, Srujana Merugu, Inderjit S. Dhil...
ICASSP
2008
IEEE
14 years 3 months ago
A new mutual information measure for independent component alalysis
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
Jen-Tzung Chien, Hsin-Lung Hsieh, Sadaoki Furui
VRML
2006
ACM
14 years 3 months ago
Function-based shape modeling and visualization in X3D
In this paper, a function-based extension of Extensible 3D (X3D) is proposed. The extension allows authors to use analytical functions to define geometry, color, 3D texture as wel...
Qi Liu, Alexei Sourin