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VMV
2003
154views Visualization» more  VMV 2003»
15 years 6 months ago
Piecewise Linear Approximation of Signed Distance Fields
The signed distance field of a surface can effectively support many geometry processing tasks such as decimation, smoothing, and Boolean operations since it provides efficient a...
Jianhua Wu, Leif Kobbelt
IJCAI
1993
15 years 6 months ago
Induction of Oblique Decision Trees
This article describes a new system for induction of oblique decision trees. This system, OC1, combines deterministic hill-climbing with two forms of randomization to nd a good ob...
David G. Heath, Simon Kasif, Steven Salzberg
CSDA
2007
148views more  CSDA 2007»
15 years 4 months ago
Classifying densities using functional regression trees: Applications in oceanology
The problem of building a regression tree is considered when the response variable is a probability density function. Splitting criteria which are well adapted to measure the diss...
David Nerini, Badih Ghattas
IAJIT
2007
89views more  IAJIT 2007»
15 years 4 months ago
SD-SQL Server: Scalable Distributed Database System
We present a scalable distributed database system called SD-SQL Server. Its original feature is the dynamic and transparent repartitioning of growing tables, avoiding the cumbersom...
Soror Sahri
CSDA
2004
77views more  CSDA 2004»
15 years 4 months ago
Variable selection bias in regression trees with constant fits
The greedy search approach to variable selection in regression trees with constant fits is considered. At each node, the method usually compares the maximally selected statistic a...
Yu-Shan Shih, Hsin-Wen Tsai