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WWW
2009
ACM
14 years 9 months ago
Graffiti: node labeling in heterogeneous networks
We introduce a multi-label classification model and algorithm for labeling heterogeneous networks, where nodes belong to different types and different types have different sets of...
Ralitsa Angelova, Gjergji Kasneci, Fabian M. Sucha...
WWW
2008
ACM
14 years 9 months ago
Personalized multimedia web summarizer for tourist
In this paper, we highlight the use of multimedia technology in generating intrinsic summaries of tourism related information. The system utilizes an automated process to gather, ...
Xiao Wu, Jintao Li, Yongdong Zhang, Sheng Tang, Sh...
WWW
2006
ACM
14 years 9 months ago
Detecting nepotistic links by language model disagreement
In this short note we demonstrate the applicability of hyperlink downweighting by means of language model disagreement. The method filters out hyperlinks with no relevance to the ...
András A. Benczúr, István B&i...
DOLAP
2009
ACM
14 years 3 months ago
A comprehensive approach to data warehouse testing
Testing is an essential part of the design life-cycle of any software product. Nevertheless, while most phases of data warehouse design have received considerable attention in the...
Matteo Golfarelli, Stefano Rizzi
HICSS
2008
IEEE
81views Biometrics» more  HICSS 2008»
14 years 3 months ago
An Exploratory Framework for Future E-Government Research Investments
After more than a decade of e-government research, little work has been done to envision the longer term future of government and society and the unanswered questions associated w...
Sharon S. Dawes