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» Translating XSLT programs to Efficient SQL queries
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POPL
2002
ACM
14 years 7 months ago
Stochastic lambda calculus and monads of probability distributions
Probability distributions are useful for expressing the meanings of probabilistic languages, which support formal modeling of and reasoning about uncertainty. Probability distribu...
Norman Ramsey, Avi Pfeffer
VLDB
1987
ACM
104views Database» more  VLDB 1987»
13 years 11 months ago
Magic Functions: A Technique to Optimize Extended Datalog Recursive Programs
Severalmethodshavebeenproposedto compile recursive Datalog programs. The most well-known perform a rewriting of rules using MAGIC or PROBLEM predicates in order to push selections...
Georges Gardarin
EDBT
1992
ACM
111views Database» more  EDBT 1992»
13 years 11 months ago
Pipelined Query Processing in the DBGraph Storage Model
The DBGraph storage model, designed for main memory DBMS, ensures both data storage compactness and efficient processing for all database operations. By representing the entire da...
Philippe Pucheral, Jean-Marc Thévenin
SIGMOD
2009
ACM
117views Database» more  SIGMOD 2009»
14 years 7 months ago
FERRY: database-supported program execution
We demonstrate the language Ferry and its editing, compilation, and execution environment FerryDeck. Ferry's type system and operations match those of scripting or programmin...
Torsten Grust, Manuel Mayr, Jan Rittinger, Tom Sch...
PODS
2005
ACM
136views Database» more  PODS 2005»
14 years 7 months ago
Context-sensitive program analysis as database queries
Program analysis has been increasingly used in software engineering tasks such as auditing programs for security vulnerabilities and finding errors in general. Such tools often re...
Monica S. Lam, John Whaley, V. Benjamin Livshits, ...