Results 291 to 300 of about 3,671,469 (355)

Graph-Based Unsupervised Feature Selection for Interval-Valued Information System

IEEE Transactions on Neural Networks and Learning Systems, 2023
Feature selection has become one of the hot research topics in the era of big data. At the same time, as an extension of single-valued data, interval-valued data with its inherent uncertainty tend to be more applicable than single-valued data in some ...
Weihua Xu   +3 more
semanticscholar   +1 more source

Pseudo‐Interval Graphs

Journal of Graph Theory, 1995
AbstractWe study a class of perfect graphs which, because they generalize interval graphs, we call pseudo‐interval graphs. Like interval graphs, their vertices correspond to intervals of a linearly ordered set, but a modified definition of intersection is used in order to determine edges.
Brauner, Erik O.   +2 more
openaire   +1 more source

Interval graphing

The Mathematics Teacher, 1961
Interval graphing provides fresh opportunities at all levels of secondary mathematics.
Sheldon T. Rio, Walter J. Sanders
openaire   +1 more source

Home - About - Disclaimer - Privacy