2217 search results - page 50 / 444 » Learning from Collective Behavior |
ITS
2004
Springer
14 years 1 months ago
2004
Springer
The ability to use help-resources efficiently is an important skill in any learning environment, whether the student is in a traditional classroom or is using an Intelligent Tutor...
CHI
2002
ACM
14 years 8 months ago
2002
ACM
In this paper we describe an evaluation of behavioral descriptors generated from an analysis of a large collection of Usenet newsgroup messages. The metrics describe aspects of ne...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...
KCAP
2005
ACM
14 years 1 months ago
2005
ACM
This paper reports a technique for Knowledge Extraction using Natural Language Processing for the purposes of semi-automatic Ontology learning. Determination of significant words ...
NAACL
2004
13 years 9 months ago
2004
There are a lot of differences between expressions used in written language and spoken language. It is one of the reasons why speech synthesis applications are prone to produce un...