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VVS
2000
IEEE
121views Visualization» more  VVS 2000»
15 years 11 months ago
Volumetric backprojection
Volumetric energy backprojection captures the effects of myriad physical processes including global illumination and reconstruction. We present a method to perform efficient volu...
Frank Dachille, Klaus Mueller, Arie E. Kaufman
CHI
2000
ACM
15 years 10 months ago
Enriching buyers' experiences: the SmartClient approach
In electronic commerce, a satisfying buyer experience is a key competitive element. We show new techniques for better adapting interaction with an electronic catalog system to act...
Pearl Pu, Boi Faltings
BTW
1999
Springer
157views Database» more  BTW 1999»
15 years 10 months ago
Database Primitives for Spatial Data Mining
Abstract: Spatial data mining algorithms heavily depend on the efficient processing of neighborhood relations since the neighbors of many objects have to be investigated in a singl...
Martin Ester, Stefan Grundlach, Hans-Peter Kriegel...
AMT
2006
Springer
138views Multimedia» more  AMT 2006»
15 years 10 months ago
Relevence Assessment of Topic Ontology
In traditional Information Retrieval (IR), user profiles are often represented by keyword/concepts space vectors or by some predefined categories. Unfortunately, this data is often...
Xujuan Zhou, Yuefeng Li, Yue Xu, Raymond Lau
ICA
2007
Springer
15 years 8 months ago
Bayesian Estimation of Overcomplete Independent Feature Subspaces for Natural Images
In this paper, we propose a Bayesian estimation approach to extend independent subspace analysis (ISA) for an overcomplete representation without imposing the orthogonal constraint...
Libo Ma, Liqing Zhang