4493 search results - page 50 / 899 » A Knowledge Recommend System Based on User Model |
ESWS
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Recommender systems face up to current information overload by selecting automatically items that match the personal preferences of each user. The so-called content-based...
IUI
2000
ACM
14 years 3 days ago
2000
ACM
In this paper we present a recommender system design for recipe based on-line food shopping. Our system differs in two major ways from existing system. First we use an editor that...
UM
2005
Springer
14 years 1 months ago
2005
Springer
Adaptive information systems typically exploit knowledge about the user’s interests, preferences, goals etc. to determine what should be presented to the user and how this presen...
OTM
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. We propose a virtual teacher for the evaluation of students’ competencies. It aims to improve learning by making personalized suggestions on the learning materials. It ...
WWW
2009
ACM
14 years 2 months ago
2009
ACM
Tagging has emerged as a powerful mechanism that enables users to find, organize, and understand online entities. Recommender systems similarly enable users to efficiently navig...