381 search results - page 60 / 77 » Online Recommender Systems based on Data Stream Management S... |
ICEGOV
2007
ACM
15 years 2 months ago
2007
ACM
This paper explains how semantic frameworks can be used to support successful e-Government initiatives by connecting system design to a shared understanding of interactions and pr...
CHI
2007
ACM
15 years 2 months ago
2007
ACM
Large-scale online communities need to manage the tension between critical mass and information overload. Slashdot is a news and discussion site that has used comment rating to al...
GIS
2009
ACM
15 years 2 months ago
2009
ACM
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...
WWW
2009
ACM
15 years 11 months ago
2009
ACM
We tackle the problem of disambiguating entities on the Web. We propose a user-driven scheme where graphs of entities ? represented by globally identifiable declarative artifacts ...
WWW
2008
ACM
15 years 11 months ago
2008
ACM
In this paper, we propose a new approach to automatically compose data providing Web services. Our approach exploits existing mature works done in data integration systems. Specif...