Title
The Generalist Recommender System GRSK and Its Extension to Groups.
Abstract
This paper presents a Generalist Recommender System Kernel (GRSK) and describes the differences of the recommendation process when it is applied to groups. The GRSK is able to work with any domain as long as the domain description is represented within an ontology. Several basic techniques like demographics, content-based or collaborative are used to elicit the recommendations, as well as other hybrid techniques. The GRSK provides a configuration process through which to select the techniques and parameters that best suit the particular application domain. The experiments will show the success of the GRSK in different domains. We also outline the changes and new techniques required by the GRSK when it is used in a group recommendation.
Year
DOI
Venue
2010
10.1007/978-3-642-22810-0_16
Lecture Notes in Business Information Processing
Keywords
Field
DocType
Recommender systems,Group recommenders,Tourism,Movies
Kernel (linear algebra),Recommender system,Ontology,World Wide Web,Computer science,Tourism,Generalist and specialist species,Application domain,Demographics
Conference
Volume
ISSN
Citations 
75
1865-1348
0
PageRank 
References 
Authors
0.34
8
4
Name
Order
Citations
PageRank
Inma Garcia11466.56
L. Sebastia229624.12
Sergio Pajares3432.65
Eva Onaindia453455.65