4493 search results - page 107 / 899 » A Knowledge Recommend System Based on User Model |
ECTEL
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. This paper presents a system that connects students with complementary profiles, so they can interchange knowledge and help each other. The profile of the students is bui...
SIGDIAL
2010
13 years 5 months ago
2010
This paper introduces a new dialogue management framework for goal-directed conversations. A declarative specification defines the domain-specific elements and guides the dialogue...
AMR
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. We report our work towards building user models of learner’s development based upon evidence of their interactions with an e-learning website composed of multimedia lea...
IAT
2006
IEEE
14 years 1 months ago
2006
IEEE
The incorporation of a trust network among the users of a recommender system (RS) proves beneficial to the quality and amount of recommendations. Involving also distrust can offe...
AAAI
2008
13 years 10 months ago
2008
Query recommendation is considered an effective assistant in enhancing keyword based queries in search engines and Web search software. Conventional approach to query recommendati...