735 search results - page 40 / 147 » Modeling the Propagation of User Preferences |
ICWS
2008
IEEE
14 years 12 days ago
2008
IEEE
In this work, we present a framework for the semantic composition of web services based on Statecharts and uniform community service descriptions. Our model is a two step process....
KDD
1999
ACM
14 years 3 months ago
1999
ACM
Abstract. We propose a data mining model that captures the user navigation behaviour patterns. The user navigation sessions are modelled as a hypertext probabilistic grammar whose ...
CHI
2008
ACM
14 years 28 days ago
2008
ACM
We present a novel system for notification management and report results from two studies testing its performance and impact. The system uses statistical models to realize defer-t...
WWW
2009
ACM
14 years 11 months ago
2009
ACM
We consider the problem of identifying the consensus ranking for the results of a query, given preferences among those results from a set of individual users. Once consensus ranki...
PKDD
2010
Springer
13 years 9 months ago
2010
Springer
Current knowledge bases suffer from either low coverage or low accuracy. The underlying hypothesis of this work is that user feedback can greatly improve the quality of automatica...