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115
Voted
MOBISYS
2009
ACM
16 years 1 months ago
2009
ACM
Establishing trust between a group of individuals remains a difficult problem. Prior works assume trusted infrastructure, require an individual to trust unknown entities, or provi...
170
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
In the rank join problem we are given a relational join R1 1 R2 and a function that assigns numeric scores to the join tuples, and the goal is to return the tuples with the highes...
193
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Conditional functional dependencies (CFDs) have recently been proposed as extensions of classical functional dependencies that apply to a certain subset of the relation, as specif...
178
Voted
SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
168
Voted
SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
While there seems to be a general agreement that next years' systems will include many processing cores, it is often overlooked that these systems will also include an increa...