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ICDM
2007
IEEE
147views Data Mining» more  ICDM 2007»
15 years 6 months ago
Scalable Collaborative Filtering with Jointly Derived Neighborhood Interpolation Weights
Recommender systems based on collaborative filtering predict user preferences for products or services by learning past user-item relationships. A predominant approach to collabo...
Robert M. Bell, Yehuda Koren
SAC
2010
ACM
15 years 6 months ago
Trustworthy interaction balancing in mixed service-oriented systems
Web-based collaboration systems typically require dynamic and context-based interactions between people and services. To support such complex interaction scenarios, we introduce a...
Florian Skopik, Daniel Schall, Schahram Dustdar
WEBNET
1998
15 years 1 months ago
PLATINUM: Worldwide Distributed Courseware Production, Learning and Training using MTS
: This paper presents the modular training system MTS, the PLATINUM1 -Net, a worldwide network for innovative learning and advanced training, and distributed collaborative training...
Christoph Hornung, L. Miguel Encarnaç&atild...
GECCO
2008
Springer
180views Optimization» more  GECCO 2008»
15 years 28 days ago
An agent-based collaborative evolutionary model for multimodal optimization
A novel approach to multimodal optimization called Roaming Agent-Based Collaborative Evolutionary Model (RACE) combining several evolutionary techniques with agent-based modeling ...
Rodica Ioana Lung, Camelia Chira, Dumitru Dumitres...
DAGSTUHL
2007
15 years 1 months ago
An Axiomatic Approach to Personalized Ranking Systems
Personalized ranking systems and trust systems are an essential tool for collaboration in a multi-agent environment. In these systems, trust relations between many agents are aggr...
Alon Altman, Moshe Tennenholtz