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ECML
2004
Springer
15 years 9 months ago
An Analysis of Stopping and Filtering Criteria for Rule Learning
Abstract. In this paper, we investigate the properties of commonly used prepruning heuristics for rule learning by visualizing them in PN-space. PN-space is a variant of ROC-space,...
Johannes Fürnkranz, Peter A. Flach
3DPVT
2002
IEEE
173views Visualization» more  3DPVT 2002»
15 years 9 months ago
Edge-Constrained Marching Triangles
Marching triangles is a method for producing a polygon mesh surface approximation composed of triangular facets which are approximately equilateral. This paper improves the Marchi...
Neil H. McCormick, Robert B. Fisher
VISUAL
1999
Springer
15 years 8 months ago
Local Color Analysis for Scene Break Detection Applied to TV Commercials Recognition
TV commercials recognition is a need for advertisers in order to check the ful llment of their contracts with TV stations. In this paper we present an approach to this problem base...
Juan María Sánchez, Xavier Binefa, J...
VISUAL
1999
Springer
15 years 8 months ago
Query Processing and Optimization for Pictorial Query Trees
Abstract. Methods for processing of pictorial queries speci ed by pictorial query trees are presented. Leaves of a pictorial query tree correspond to individual pictorial queries w...
Aya Soffer, Hanan Samet

Publication
189views
15 years 8 months ago
Direct Send Compositing for Parallel Sort-Last Rendering
In contrast to sort-first, sort-last parallel rendering has the distinct advantage that the task division for parallel geometry processing and rasterization is simple, and can eas...
Stefan Eilemann, Renato Pajarola