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CORR
2008
Springer
13 years 4 months ago
2008
Springer
We initiate the study of an interesting aspect of sponsored search advertising, namely the consequences of broad match- a feature where an ad of an advertiser can be mapped to a b...
WWW
2008
ACM
14 years 5 months ago
2008
ACM
We discover communities from social network data, and analyze the community evolution. These communities are inherent characteristics of human interaction in online social network...
CLUSTER
2007
IEEE
13 years 11 months ago
2007
IEEE
— Various mechanisms for fault-tolerance (FT) are used today in order to reduce the impact of failures on application execution. In the case of system failure, standard FT mechan...