739 search results - page 3 / 148 » Query quality: user ratings and system predictions |
PERCOM
2007
ACM
14 years 4 months ago
2007
ACM
This research is motivated by emerging, real-world wireless sensor network applications for monitoring and control. We examine the benefits and costs of caching data for such appli...
ICDE
2012
IEEE
11 years 7 months ago
2012
IEEE
Abstract—This paper proposes LARS, a location-aware recommender system that uses location-based ratings to produce recommendations. Traditional recommender systems do not conside...
IWAI
1999
Springer
13 years 9 months ago
1999
Springer
Networked multimedia applications, such as videoconferencing, offer great communicative opportunities. Since the financial cost of using such a service increases in line with the q...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
CORR
2010
Springer
12 years 11 months ago
2010
Springer
In this paper we present a method for reformulating the Recommender Systems problem in an Information Retrieval one. In our tests we have a dataset of users who give ratings for s...