195 search results - page 13 / 39 » An Economic Model of User Rating in an Online Recommender Sy... |
AUSAI
2006
Springer
13 years 11 months ago
2006
Springer
Web recommendation systems based on web usage mining try to mine users' behavior patterns from web access logs, and recommend pages to the online user by matching the user...
KDD
2010
ACM
13 years 5 months ago
2010
ACM
In an online rating system, raters assign ratings to objects contributed by other users. In addition, raters can develop trust and distrust on object contributors depending on a f...
ACISICIS
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract--Although temporal context may significantly affect the popularity of items and user preference over items, traditional information filtering techniques such as recommende...
ICMLA
2008
13 years 9 months ago
2008
The quality of large-scale recommendation systems has been insufficient in terms of the accuracy of prediction. One of the major reasons is caused by the sparsity of the samples, ...
KDD
2004
ACM
14 years 8 months ago
2004
ACM
Web recommender systems anticipate the information needs of on-line users and provide them with recommendations to facilitate and personalize their navigation. There are many appro...