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ICANN
2010
Springer
13 years 11 months ago
Classification Based on Multiple-Resolution Data View
Abstract. We examine efficacy of a classifier based on average of kernel density estimators; each estimator corresponds to a different data "resolution". Parameters of th...
Mateusz Kobos, Jacek Mandziuk
KDD
2008
ACM
217views Data Mining» more  KDD 2008»
14 years 10 months ago
Stream prediction using a generative model based on frequent episodes in event sequences
This paper presents a new algorithm for sequence prediction over long categorical event streams. The input to the algorithm is a set of target event types whose occurrences we wis...
Srivatsan Laxman, Vikram Tankasali, Ryen W. White
ENTCS
2006
114views more  ENTCS 2006»
13 years 10 months ago
Towards Efficient, Typed LR Parsers
The LR parser generators that are bundled with many functional programming language implementations produce code that is untyped, needlessly inefficient, or both. We show that, us...
François Pottier, Yann Régis-Gianas
ICPR
2000
IEEE
14 years 11 months ago
Robust Fitting of Implicit Polynomials with Quantized Coefficients to 2D Data
This work presents a new approach to contour representation and coding. It consists of an improved fitting of high-degree (4th to 18th ) implicit polynomials (IPs) to the contour,...
Amir Helzer, Meir Barzohar, David Malah
SIGMOD
2003
ACM
96views Database» more  SIGMOD 2003»
14 years 10 months ago
Toward network data independence
A number of researchers have become interested in the design of global-scale networked systems and applications. Our thesis here is that the database community's principles a...
Joseph M. Hellerstein