6388 search results - page 262 / 1278 » Knowledge and Information |
153
click to vote
WETICE
2008
IEEE
16 years 8 days ago
2008
IEEE
The “amount” of knowledge is constantly growing. Technological advances more and more facilitate an access to knowledge in an anytime, anywhere, and anyhow manner. The provisi...
207
click to vote
ICCS
2009
Springer
16 years 14 days ago
2009
Springer
Abstract. In knowledge bases, the open world assumption and the ability to express variables may lead to an answer redundancy problem. This problem occurs when the returned answers...
152
click to vote
DKE
2010
15 years 6 months ago
2010
An ontology is a formal conceptualization of a domain, specifying the concepts of the domain and the relations between them. It is however not a straight forward task to use this ...
293
click to vote
UM
2010
Springer
15 years 11 months ago
2010
Springer
The field of intelligent tutoring systems has been using the well known knowledge tracing model, popularized by Corbett and Anderson (1995) to track individual users’ knowledge f...
161
click to vote
EUROISI
2008
15 years 7 months ago
2008
This paper presents an application of information theory to identify sets of key players in social networks. First, we define two entropy measures that we use to analyze the struct...