Sciweavers

19892 search results - page 190 / 3979
» The POSTGRES Data Model
Sort
View
COORDINATION
2007
Springer
16 years 17 days ago
Reactors: A Data-Oriented Synchronous/Asynchronous Programming Model for Distributed Applications
Our aim is to define the kernel of a simple and uniform programming model—the reactor model—suitable for building and evolving internet-scale programs. A reactor consists of t...
John Field, Maria-Cristina V. Marinescu, Christian...
ICCS
2007
Springer
16 years 16 days ago
Hessian-Based Model Reduction for Large-Scale Data Assimilation Problems
Assimilation of spatially- and temporally-distributed state observations into simulations of dynamical systems stemming from discretized PDEs leads to inverse problems with high-di...
Omar Bashir, Omar Ghattas, Judith Hill, Bart G. va...
CEC
2010
IEEE
15 years 4 months ago
Comparison of GA and PSO performance in parameter estimation of microbial growth models: A case-study using experimental data
In this work we examined the performance of two evolutionary algorithms, a genetic algorithm (GA) and particle swarm optimization (PSO), in the estimation of the parameters of a mo...
Dulce Calcada, Agostinho Rosa, Luis C. Duarte, Vit...
SYRCODIS
2008
138views Database» more  SYRCODIS 2008»
15 years 7 months ago
Co-evolution Model for Data Sources and Views
ETL process evolution is investigated below. A model-driven approach to templates and ETL process evolution problem is developed. We suppose that the ETL process evolution probain...
Alexander Dolnik, Sergei Syntulskiy
EMSOFT
2010
Springer
15 years 4 months ago
Modeling buffers with data refresh semantics in automotive architectures
Automotive architectures consist of multiple electronic control units (ECUs) which run distributed control applications. Such ECUs are connected to sensors and actuators and commu...
Linh Thi Xuan Phan, Reinhard Schneider, Samarjit C...