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CCGRID
2005
IEEE
14 years 1 months ago
2005
IEEE
Data services for the Grid have focussed so far primarily on virtualising access to distributed databases, and encapsulating file location. However, orchestration of services requ...
GROUP
2007
ACM
13 years 11 months ago
2007
ACM
Employees depend on other people in the enterprise for rapid access to important information. But current systems for finding experts do not adequately address the social implicat...
IH
1999
Springer
13 years 12 months ago
1999
Springer
The new watermarking technique1 presented in this paper is an example of an asymmetric public detection scheme. The detection process does not need the original picture nor the sec...
RIDE
1999
IEEE
13 years 12 months ago
1999
IEEE
Electronic Commerce is expanding from the simple notion of Electronic Store to the notion of Virtual Enterprises (VE) where existing enterprises dynamically form temporary allianc...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
In this paper, we explore the problem of processing a novel type of location based queries, named the location based top-k query, which involves both of spatial and non-spatial sp...