Caderno de esboços MM T 2784

Conjunto Fonte Mm Aximo Em Grafos De Comparabilidade

Identification of Nonlinear Systems, Report no. LiTH-ISY-R-2784

Identi cation of nonlinear systems is a problem with many facets and roots in several diverse elds. It is not possible to survey the area in a short text. The current presentation gives a subjective view on some essential features in the area. These concern a classi cation of methods, the use of physical insight in models, and some overall issues like bias-variance trade-o . It is also discusse...

DIG: Mm Serviço de Custos e Estatísticas para o Processamento Distribuído de Consultas

Cost parameters and database statistics are the basis of query optimization techniques. However, in distributed and heterogeneous database systems, acquiring and treating information to help the optimization process are often tasks of a global query processor, tailoring these functionalities to a specific system architecture. Moreover, this acquisition process involves a large number of paramet...

SODM+T: Inferencia de restricciones de rendimiento

Las metodologías dirigidas por modelos (MDM) han experimentado un gran impulso en los últimos años, así como su aplicación a las Arquitecturas Orientadas a Servicios (AOS). Sin embargo, su avance no ha ido paralelo a la integración en ellas de técnicas de verificación y validación. En este trabajo se presenta SODM+T, el conjunto de herramientas que apoya a la metodología SODM+Testing que extien...

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