128 search results - page 4 / 26 » Adapting the Fitness Function in GP for Data Mining |
NIPS
2003
13 years 8 months ago
2003
We introduce a class of nonstationary covariance functions for Gaussian process (GP) regression. Nonstationary covariance functions allow the model to adapt to functions whose smo...
ICDM
2006
IEEE
2006
IEEE
A Probability Distribution Of Functional Random Variable With A Functional Data Analysis Application
14 years 1 months ago
Probability distributions are central tools for probabilistic modeling in data mining, and they lack in functional data analysis (FDA). In this paper we propose a probability dist...
EPIA
2003
Springer
14 years 22 days ago
2003
Springer
Abstract. One of the most influential factors in the quality of the solutions found by an evolutionary algorithm is the appropriateness of the fitness function. Specifically in ...
CGF
2002
13 years 7 months ago
2002
We present a method to efficiently construct and render a smooth surface for approximation of large functional scattered data. Using a subdivision surface framework and techniques...
TEC
2008
13 years 7 months ago
2008
Data mining is most commonly used in attempts to induce association rules from transaction data. Most previous studies focused on binary-valued transaction data. Transaction data i...