181 search results - page 18 / 37 » Fuzzy Sets in Financial Analysis |
EVOW
2000
Springer
13 years 11 months ago
2000
Springer
This paper presents an investigation into the classification of a difficult data set containing large intra-class variability but low inter-class variability. Standard classifiers...
FSKD
2007
Springer
14 years 1 months ago
2007
Springer
One of the challenges a decision maker faces is choosing a suitable rough set model to use for data analysis. The traditional algebraic rough set model classifies objects into th...
CEC
2007
IEEE
13 years 9 months ago
2007
IEEE
— Computational complexity is a major challenge in evolutionary algorithms due to their need for repeated fitness function evaluations. Here, we aim to reduce number of fitness f...
IJCNN
2000
IEEE
13 years 12 months ago
2000
IEEE
Fuzzy c-varieties (FCV) is one of the clustering algorithms in which the prototypes are multi-dimensional linear varieties. The linear varieties are represented by some local prin...
WEBI
2001
Springer
13 years 12 months ago
2001
Springer
: Automated collaborative filtering is a popular technique for reducing information overload. In this paper, we propose a new approach for the collaborative filtering using local...