3866 search results - page 348 / 774 » Classification of Ordinal Data |
137
Voted
CIDU
2010
15 years 1 months ago
2010
Given any collection of data cells in a data space X, consider the problem of finding the optimal partition of the data cells into blocks which are unions of cells. The algorithms...
127
Voted
ICDM
2007
IEEE
15 years 7 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...
129
Voted
KDD
1995
ACM
15 years 7 months ago
1995
ACM
Techniques for learning from data typically require data to be in standard form. Measurements must be encoded in a numerical format such as binary true-or-false features, numerica...
140
Voted
SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
Imbalanced class problems appear in many real applications of classification learning. We propose a novel sampling method to improve bagging for data sets with skewed class distri...
158
Voted
IGARSS
2009
15 years 1 months ago
2009
Supervised learners can be used to automatically classify many types of spatially distributed data. For example, land cover classification by hyperspectral image data analysis is ...