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» Performance evaluation and model checking join forces
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GEOINFORMATICA
1998
79views more  GEOINFORMATICA 1998»
14 years 9 months ago
Symbolic Intersect Detection: A Method for Improving Spatial Intersect Joins
Due to the increasing popularity of spatial databases, researchers have focused their efforts on improving the query processing performance of the most expensive spatial database ...
Yun-Wu Huang, Matthew C. Jones, Elke A. Rundenstei...
GIS
2004
ACM
15 years 10 months ago
A partial join approach for mining co-location patterns
Spatial co-location patterns represent the subsets of events whose instances are frequently located together in geographic space. We identified the computational bottleneck in the...
Jin Soung Yoo, Shashi Shekhar
91
Voted
POPL
2010
ACM
15 years 7 months ago
Dynamically Checking Ownership Policies in Concurrent C/C++ Programs
Concurrent programming errors arise when threads share data incorrectly. Programmers often avoid these errors by using synchronization to enforce a simple ownership policy: data i...
Jean-Phillipe Martin, Michael Hicks, Manuel Costa,...

Lecture Notes
4961views
16 years 7 months ago
The Relational Data Model, Normalisation and effective Database Design
I have been designing and building applications, including the databases used by those applications, for several decades now. I have seen similar problems approached by different d...
Tony Marston
FASE
2010
Springer
15 years 2 months ago
Incremental Consistency Checking of Dynamic Constraints
Software design models are routinely adapted to domains, companies, and applications. This requires customizable consistency checkers that allow engineers to dynamically adapt mode...
Iris Groher, Alexander Reder, Alexander Egyed