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ICDE
2007
IEEE
117views Database» more  ICDE 2007»
16 years 8 months ago
Unnesting Scalar SQL Queries in the Presence of Disjunction
Optimizing nested queries is an intricate problem. It becomes even harder if in a nested query the linking predicate or the correlation predicate occurs disjunctively. We present ...
Matthias Brantner, Norman May, Guido Moerkotte
ICPR
2006
IEEE
16 years 7 months ago
Rotation-Invariant Neoperceptron
Approaches based on local features and descriptors are increasingly used for the task of object recognition due to their robustness with regard to occlusions and geometrical defor...
Beat Fasel, Daniel Gatica-Perez
WWW
2004
ACM
16 years 7 months ago
Semantical Descriptions of Models for Web Design
The use of semantic web languages brings a number of advantages for web engineering methodologies. In this paper we present how in the Hera methodology the design models benefit f...
Peter Barna, Geert-Jan Houben, Flavius Frasincar, ...
POPL
2007
ACM
16 years 7 months ago
Data parallel Haskell: a status report
We describe the design and current status of our effort to implement the programming model of nested data parallelism into the Glasgow Haskell Compiler. We extended the original p...
Manuel M. T. Chakravarty, Roman Leshchinskiy, Simo...
VLDB
2004
ACM
139views Database» more  VLDB 2004»
16 years 6 months ago
Amit - the situation manager
: This paper presents the "situation manager", a tool that includes both a language and an efficient run-time execution mechanism, aimed at reducing the complexity of act...
Asaf Adi, Opher Etzion