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STOC
2007
ACM
15 years 10 months ago
2007
ACM
In 1998, Impagliazzo and Wigderson [IW98] proved a hardness vs. randomness tradeoff for BPP in the uniform setting, which was subsequently extended to give optimal tradeoffs for t...
177
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SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
Keyword search in relational databases (RDBs) has been extensively studied recently. A keyword search (or a keyword query) in RDBs is specified by a set of keywords to explore the...
155
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SIGMOD
2005
ACM
15 years 9 months ago
2005
ACM
Relational DBMS typically execute concurrent queries independently by invoking a set of operator instances for each query. To exploit common data retrievals and computation in con...
EDBT
2004
ACM
15 years 9 months ago
2004
ACM
GRID technology, emerging in the late nineties, has evolved from a metacomputing architecture towards a pervasive computation and information utility. However, the architectural de...
ICSE
2005
IEEE-ACM
15 years 9 months ago
2005
IEEE-ACM
Many software properties can be analysed through a relational size analysis on each function's inputs and outputs. Such relational analysis (through a form of dependent typin...