1573 search results - page 55 / 315 » Signs and Formal Concepts |
SDM
2007
SIAM
13 years 11 months ago
2007
SIAM
In recent years, there have been some interesting studies on predictive modeling in data streams. However, most such studies assume relatively balanced and stable data streams but...
COGSCI
2010
13 years 10 months ago
2010
We develop and evaluate a model of behavior on the Give-N task, a commonly used measure of young children's number knowledge. Our model uses the knower-level theory of how ch...
ICFCA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Managing knowledge is a difficult and slippery enterprise. A wide variety of technologies have to be invoked in providing support for knowledge requirements, ranging fro...
IAT
2009
IEEE
14 years 1 months ago
2009
IEEE
This work proposes a system process for extracting automatically a fuzzy ontology from a collection of web resources. The approach exploits the Formal Concept Analysis theory for ...
SAS
2007
Springer
14 years 4 months ago
2007
Springer
Variables in programs are usually confined to a fixed number of bits and results that require more bits are truncated. Due to the use of 32-bit and 64-bit variables, inadvertent ...