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SIGMOD
2010
ACM
170views Database» more  SIGMOD 2010»
15 years 11 months ago
Querying data provenance
Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabil...
Grigoris Karvounarakis, Zachary G. Ives, Val Tanne...
GEOS
2009
Springer
15 years 11 months ago
Bottom-Up Gazetteers: Learning from the Implicit Semantics of Geotags
As directories of named places, gazetteers link the names to geographic footprints and place types. Most existing gazetteers are managed strictly top-down: entries can only be adde...
Carsten Keßler, Patrick Maué, Jan Tor...
SAS
2001
Springer
166views Formal Methods» more  SAS 2001»
15 years 11 months ago
Estimating the Impact of Scalable Pointer Analysis on Optimization
This paper addresses the following question: Do scalable control-flow-insensitive pointer analyses provide the level of precision required to make them useful in compiler optimiza...
Manuvir Das, Ben Liblit, Manuel Fähndrich, Ja...
PLDI
1997
ACM
15 years 10 months ago
Incremental Analysis of real Programming Languages
A major research goal for compilers and environments is the automatic derivation of tools from formal specifications. However, the formal model of the language is often inadequat...
Tim A. Wagner, Susan L. Graham
CIE
2010
Springer
15 years 10 months ago
How Powerful Are Integer-Valued Martingales?
In the theory of algorithmic randomness, one of the central notions is that of computable randomness. An infinite binary sequence X is computably random if no recursive martingale...
Laurent Bienvenu, Frank Stephan, Jason Teutsch