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SIGIR
2010
ACM
15 years 8 months ago
Spatial relationships in visual graph modeling for image categorization
In this paper, a language model adapted to graph-based representation of image content is proposed and assessed. The full indexing and retrieval processes are evaluated on two diļ...
Trong-Ton Pham, Philippe Mulhem, Loïc Maisonn...
IS
2008
15 years 5 months ago
From conceptual models to schemata: An object-process-based data warehouse construction method
Data warehouse modeling is a complex task, which involves knowledge of business processes of the domain of discourse, understanding the structural and behavioral system's con...
Dov Dori, Roman Feldman, Arnon Sturm
CCGRID
2006
IEEE
15 years 11 months ago
Proposal of MPI Operation Level Checkpoint/Rollback and One Implementation
With the increasing number of processors in modern HPC(High Performance Computing) systems, there are two emergent problems to solve. One is scalability, the other is fault tolera...
Yuan Tang, Graham E. Fagg, Jack Dongarra
142
Voted
KBSE
2003
IEEE
15 years 10 months ago
Semi-Automatic Fault Localization and Behavior Verification for Physical System Simulation Models
Mathematical modeling and simulation of complex physical systems are emerging as key technologies in engineering. Modern approaches to physical system simulation allow users to sp...
Peter Bunus, Peter Fritzson
103
Voted
CAISE
2006
Springer
15 years 8 months ago
Experiences with Modeling and Verification of Regulations
Information system models commonly describe organizations in terms of the structure of the data they use, the organization of the processes they perform and the operations that wil...
Jan Vanthienen, Christophe Mues, Stijn Goedertier