520 search results - page 34 / 104 » A Lattice-Based Model for Recommender Systems |
105
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PVLDB
2008
14 years 11 months ago
2008
Managing problem tickets is a key issue in the IT services industry. A large service provider may handle thousands of problem tickets from its customer on daily basis. The efficie...
ICCBR
2005
Springer
15 years 5 months ago
2005
Springer
Typically, case-based recommender systems recommend single items to the on-line customer. In this paper we introduce the idea of recommending a user-defined collection of items whe...
100
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ICDM
2010
IEEE
14 years 9 months ago
2010
IEEE
Cold-start scenarios in recommender systems are situations in which no prior events, like ratings or clicks, are known for certain users or items. To compute predictions in such ca...
105
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SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
The situation in which a choice is made is an important information for recommender systems. Context-aware recommenders take this information into account to make predictions. So ...
BPM
2008
Springer
15 years 1 months ago
2008
Springer
Abstract. The aim of this paper is to show how the use of social networks may help users to behave as modelers they trust. Users are guided in this respect within the context of an...