4493 search results - page 144 / 899 » A Knowledge Recommend System Based on User Model |
SEMWEB
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. While the number and size of Semantic Web knowledge bases increases, their maintenance and quality assurance are still difficult. In this article, we present ORE, a tool ...
EXPCS
2007
13 years 12 months ago
2007
Experimental computer systems research typically ignores the end-user, modeling him, if at all, in overly simple ways. We argue that this (1) results in inadequate performance eva...
HICSS
2008
IEEE
2008
IEEE
Integration of an Ontological Information Security Concept in Risk Aware Business Process Management
14 years 2 months ago
Abstract— The ability to prevent risks as well as to appropriately counteract occurring threats has increasingly become a crucial success factor. Traditional business process man...
ICCBR
2010
Springer
13 years 12 months ago
2010
Springer
The concept of diversity was successfully introduced for recommender-systems. By displaying results that are not only similar to a target problem but also diverse among themselves,...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...