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205
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SIGMOD
2007
ACM
120views Database» more  SIGMOD 2007»
16 years 24 days ago
Xpath on steroids: exploiting relational engines for xpath performance
A lot of research has been conducted by the database community on methods and techniques for efficient XPath processing, with great success. Despite the progress made, significant...
Haris Georgiadis, Vasilis Vassalos
PODS
2006
ACM
137views Database» more  PODS 2006»
16 years 23 days ago
Data exchange: computing cores in polynomial time
Data exchange deals with inserting data from one database into another database having a different schema. We study and solve a central computational problem of data exchange, nam...
Georg Gottlob, Alan Nash
114
Voted
ICSE
2005
IEEE-ACM
16 years 22 days ago
Automatic generation and maintenance of correct spreadsheets
Existing spreadsheet systems allow users to change cells arbitrarily, which is a major source of spreadsheet errors. We propose a system that prevents errors in spreadsheets by re...
Martin Erwig, Robin Abraham, Irene Cooperstein, St...
114
Voted
POPL
2010
ACM
15 years 10 months ago
A Verified Compiler for an Impure Functional Language
We present a verified compiler to an idealized assembly language from a small, untyped functional language with mutable references and exceptions. The compiler is programmed in th...
Adam J. Chlipala
157
Voted
TLDI
2010
ACM
247views Formal Methods» more  TLDI 2010»
15 years 9 months ago
F-ing modules
ML modules are a powerful language mechanism for decomposing programs into reusable components. Unfortunately, they also have a reputation for being “complex” and requiring fa...
Andreas Rossberg, Claudio V. Russo, Derek Dreyer