98 search results - page 2 / 20 » Application of Random Walks to Decentralized Recommender Sys... |
IJCAI
2007
14 years 11 months ago
2007
Recommender systems are an emerging technology that helps consumers to find interesting products. A recommender system makes personalized product suggestions by extracting knowle...
DAIS
2006
14 years 11 months ago
2006
Abstract. As the amount of information available to users continues to grow, filtering wanted items from unwanted ones becomes a dominant task. To this end, various collaborative-f...
CORR
2012
Springer
13 years 5 months ago
2012
Springer
Graphs are fundamental data structures and have been employed for centuries to model real-world systems and phenomena. Random walk with restart (RWR) provides a good proximity sco...
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
Predicting the occurrence of links is a fundamental problem in networks. In the link prediction problem we are given a snapshot of a network and would like to infer which interact...
SIGSOFT
2007
ACM
15 years 10 months ago
2007
ACM
We improve on previous recommender systems by taking advantage of the layered structure of software. We use a random-walk approach, mimicking the more focused behavior of a develo...