739 search results - page 93 / 148 » Query quality: user ratings and system predictions |
WICOMM
2002
13 years 8 months ago
2002
In this paper, we present a study on the performance of TCP, in terms of both throughput and energy consumption, in the presence of a Wideband CDMA radio interface typical of thir...
ICDCS
2007
IEEE
14 years 23 days ago
2007
IEEE
This paper presents GeoGrid, a geographical location service overlay network system, for providing scalable location-based services to a large and growing number of mobile users. ...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Result diversity is a topic of great importance as more facets of queries are discovered and users expect to find their desired facets in the first page of the results. However,...
WIOPT
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— In this paper we investigate Radio Resource Management strategies for multimedia networks driven by economic aspects such as users’ utility and service pricing. To th...
IUI
2009
ACM
14 years 5 months ago
2009
ACM
Many websites use tags as a mechanism for improving item metadata through collective user effort. Users of tagging systems often apply far more tags to an item than a system can ...