2398 search results - page 445 / 480 » Knowledge Representation |
WWW
2004
ACM
15 years 10 months ago
2004
ACM
The paper describes some innovations related to the ongoing work on the GSA prototype, an integrated information retrieval agent. In order to improve the original system effective...
100
click to vote
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Learning styles, as well as the best ways of responding with corresponding instructional strategies, have been intensively studied in the classical educational (classroom) setting...
EDBT
2010
ACM
15 years 4 months ago
2010
ACM
There are two broad approaches to query evaluation over probabilistic databases: (1) Intensional Methods proceed by manipulating expressions over symbolic events associated with u...
ICTAI
2009
IEEE
15 years 4 months ago
2009
IEEE
A serious threat to user privacy in new mobile and web2.0 applications stems from ‘social inferences’. These unwanted inferences are related to the users’ identity, current ...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
Embodied conversational agents are required to be able to express themselves convincingly and autonomously. Based on an empirial study on spatial descriptions of landmarks in dire...