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EPIA
2009
Springer
14 years 1 months ago
Item-Based and User-Based Incremental Collaborative Filtering for Web Recommendations
Abstract. In this paper we propose an incremental item-based collaborative filtering algorithm. It works with binary ratings (sometimes also called implicit ratings), as it is typi...
Catarina Miranda, Alípio Mário Jorge
CGF
2005
136views more  CGF 2005»
13 years 9 months ago
Practical CFD Simulations on Programmable Graphics Hardware using SMAC
The explosive growth in integration technology and the parallel nature of rasterization-based graphics APIs changed the panorama of consumer-level graphics: today, GPUs are cheap,...
Carlos Eduardo Scheidegger, João Luiz Dihl ...
GRAPHICSINTERFACE
2009
13 years 7 months ago
Fast low-memory streaming MLS reconstruction of point-sampled surfaces
We present a simple and efficient method for reconstructing triangulated surfaces from massive oriented point sample datasets. The method combines streaming and parallelization, m...
Gianmauro Cuccuru, Enrico Gobbetti, Fabio Marton, ...
ACIIDS
2011
IEEE
209views Database» more  ACIIDS 2011»
13 years 4 months ago
Prototype of Object-Oriented Declarative Workflows
While in the traditional workflow processes the control flow is determined statically within process definitions, in declarative workflow processes the control flow is dynamic and ...
Marcin Dabrowski, Michal Drabik, Mariusz Trzaska, ...
PAMI
2010
188views more  PAMI 2010»
13 years 4 months ago
Watershed Cuts: Thinnings, Shortest Path Forests, and Topological Watersheds
We recently introduced the watershed cuts, a notion of watershed in edge-weighted graphs. In this paper, our main contribution is a thinning paradigm from which we derive three alg...
Jean Cousty, Gilles Bertrand, Laurent Najman, Mich...