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ICCSA
2009
Springer
15 years 5 months ago
Designing Data Warehouses for Geographic OLAP Querying by Using MDA
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
Octavio Glorio, Juan Trujillo
VMCAI
2009
Springer
15 years 5 months ago
LTL Generalized Model Checking Revisited
Given a 3-valued abstraction of a program (possibly generated using rogram analysis and predicate abstraction) and a temporal logic formula, generalized model checking (GMC) checks...
Patrice Godefroid, Nir Piterman
DATE
2009
IEEE
118views Hardware» more  DATE 2009»
15 years 5 months ago
Limiting the number of dirty cache lines
Abstract—Caches often employ write-back instead of writethrough, since write-back avoids unnecessary transfers for multiple writes to the same block. For several reasons, however...
Pepijn J. de Langen, Ben H. H. Juurlink
GLVLSI
2009
IEEE
122views VLSI» more  GLVLSI 2009»
15 years 5 months ago
Enhancing SAT-based sequential depth computation by pruning search space
The sequential depth determines the completeness of bounded model checking in design verification. Recently, a SATbased method is proposed to compute the sequential depth of a de...
Yung-Chih Chen, Chun-Yao Wang
SEFM
2009
IEEE
15 years 5 months ago
Specifying Interacting Components with Coordinated Concurrent Scenarios
Abstract. We introduce a visual notation for local specification of concurrent components based on message sequence charts (MSCs). Each component is a finite-state machine whose ...
Prakash Chandrasekaran, Madhavan Mukund