1183 search results - page 53 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
CDC
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--In this paper, d-AdaptOR, a distributed opportunistic routing scheme for multi-hop wireless ad-hoc networks is proposed. The proposed scheme utilizes a reinforcement lear...
ICCSA
2009
Springer
14 years 3 months ago
2009
Springer
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
ACL
2006
13 years 10 months ago
2006
An open-domain spoken dialog system has to deal with the challenge of lacking lexical as well as conceptual knowledge. As the real world is constantly changing, it is not possible...
ESWS
2006
Springer
14 years 20 days ago
2006
Springer
Abstract. Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their im...