2910 search results - page 69 / 582 » A Personal Web Information Knowledge Retrieval System |
TRECVID
2008
13 years 10 months ago
2008
This paper describes the Knowledge Base multimedia retrieval system for the TRECVID 2008 evaluation. Our focus this year is on query analysis and the creation of a topic knowledge...
DGO
2007
13 years 10 months ago
2007
Solving complex global problems such as illegal immigration, border control, and terrorism requires government organizations at all levels to share not only data but, more importa...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
A number of existing information retrieval systems propose the notion of query context to combine the knowledge of query and user into retrieval to reveal the most exact descripti...
ADMA
2008
Springer
14 years 3 months ago
2008
Springer
Abstract. Social bookmarking has become an important web2.0 application recently, which is concerned with the dual user behavior to search - tagging. Although social bookmarking we...
SIGUCCS
2006
ACM
14 years 2 months ago
2006
ACM
In this paper we present the results of an experiment made with our e-librarian service ”MatES”, an e-Learning tool on fractions in mathematics. MatES allows students to enter...