537 search results - page 34 / 108 » A Rough Set Approach to Attribute Generalization in Data Min... |
KDD
2007
ACM
14 years 8 months ago
2007
ACM
Most decision tree algorithms base their splitting decisions on a piecewise constant model. Often these splitting algorithms are extrapolated to trees with non-constant models at ...
ICDM
2003
IEEE
14 years 1 months ago
2003
IEEE
A spatial outlier is a spatially referenced object whose non-spatial attribute values are significantly different from the values of its neighborhood. Identification of spatial ...
ICDM
2007
IEEE
13 years 11 months ago
2007
IEEE
Data discretization is defined as a process of converting continuous data attribute values into a finite set of intervals with minimal loss of information. In this paper, we prove...
AWCC
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper proposes Particle Swarm Optimization (PSO) algorithm to discover classification rules. The potential IF-THEN rules are encoded into real-valued particles that...
KDD
2001
ACM
14 years 8 months ago
2001
ACM
Predictive models developed by applying Data Mining techniques are used to improve forecasting accuracy in the airline business. In order to maximize the revenue on a flight, the ...