560 search results - page 75 / 112 » Recommender Systems by means of Information Retrieval |
FLAIRS
2004
14 years 11 months ago
2004
In E-learning systems, where both helpers (tutors) and learners are separated geographically, finding a reliable helper is one of the most important challenges. Although helpers c...
UM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Words mean different things to different people, and capturing these differences is often a subtle art. These differences are often “a matter of perspective,” and...
ENTER
2007
Springer
15 years 1 months ago
2007
Springer
Due to the inherent complexity of building highly-interactive and personalized web applications, the development of a web-based travel advisory system can be a costly and timecons...
ECIR
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. The following paper proposes a new kind of relevance feedback. It shows how so called query profiles can be employed for disambiguation and clarification. Query profiles ...
CLEF
2010
Springer
14 years 11 months ago
2010
Springer
The main goal of this paper it is to present our experiments in ImageCLEF 2010 Campaign (Wikipedia retrieval task). This edition we present a different way of using textual and vis...