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AMW
2010
13 years 9 months ago
2010
Abstract. Inference control can guarantee confidentiality but is costly to implement. Access control can be implemented efficiently but cannot guarantee confidentiality. Hence, it ...
DAGSTUHL
2008
13 years 9 months ago
2008
Abstract. Having good estimates or even bounds for the error in computing approximations to expressions of the form f(A)v is very important in practical applications. In this paper...
ECIR
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. Relevance feedback, which uses the terms in relevant documents to enrich the user’s initial query, is an effective method for improving retrieval performance. An assoc...
IM
2007
13 years 9 months ago
2007
Abstract— The deployment of converged services of TV, telephony, and Internet access over IP entails a significant initial investment for service providers. This investment is n...
OPODIS
2008
13 years 9 months ago
2008
Abstract. We consider the following model of cellular networks. Each base station has a given finite capacity, and each client has some demand and profit. A client can be covered b...