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MJ
2008
71views more  MJ 2008»
15 years 4 months ago
A new type of structural defects in CdZnSe/ZnSe heterostructures
The changes of structural and photoluminescence (PL) characteristics of MBE-grown CdZnSe/ZnSe single quantum well (QW) structures caused by Cd/Zn interdiffusion were studied by hi...
L. V. Borkovska, N. Korsunska, V. Kladko, M. Slobo...
ML
2008
ACM
15 years 4 months ago
Discovering significant patterns
Pattern discovery techniques, such as association rule discovery, explore large search spaces of potential patterns to find those that satisfy some user-specified constraints. Due...
Geoffrey I. Webb
MANSCI
2006
58views more  MANSCI 2006»
15 years 4 months ago
Venture Capitalists and Cooperative Start-up Commercialization Strategy
I examine the possible impact of venture capital (VC) backing on the commercialization direction of technology-based start-ups by asking: to what extent (if at all) do VC-backed s...
David H. Hsu
ML
2006
ACM
163views Machine Learning» more  ML 2006»
15 years 4 months ago
Extremely randomized trees
Abstract This paper proposes a new tree-based ensemble method for supervised classification and regression problems. It essentially consists of randomizing strongly both attribute ...
Pierre Geurts, Damien Ernst, Louis Wehenkel
PAA
2008
15 years 4 months ago
Online nonparametric discriminant analysis for incremental subspace learning and recognition
This paper presents a novel approach for online subspace learning based on an incremental version of the nonparametric discriminant analysis (NDA). For many real-world applications...
Bogdan Raducanu, Jordi Vitrià