789 search results - page 25 / 158 » Supporting User Query Relaxation in a Recommender System |
133
Voted
CSCW
2006
ACM
15 years 10 months ago
2006
ACM
If recommenders are to help people be more productive, they need to support a wide variety of real-world information seeking tasks, such as those found when seeking research paper...
113
Voted
ENTCS
2006
15 years 4 months ago
2006
Information sources in the World Wide Web usually offer two different schemes to their users, an Interface Schema which the user can query and a Result Schema which the user can b...
164
Voted
ACMICEC
2008
ACM
15 years 6 months ago
2008
ACM
Conventional conversational recommender systems support interaction strategies that are hard-coded into the system in advance. In this context, Reinforcement Learning techniques h...
164
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SIGIR
2011
ACM
14 years 7 months ago
2011
ACM
A key challenge in recommender system research is how to effectively profile new users, a problem generally known as cold-start recommendation. Recently the idea of progressivel...
191
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ADAPTIVE
2007
Springer
15 years 10 months ago
2007
Springer
One of the potent personalization technologies powering the adaptive web is collaborative filtering. Collaborative filtering (CF) is the process of filtering or evaluating items th...