A Model for Experience Base Schemata Building Blocks
نویسندگان
چکیده
Quality and process improvement programs usually require organizations to run a repository such as an experience base. However, setting up the schema of an experience base requires expert knowledge. But schema experts are not always available to support the setup of a new experience base. One promising solution is to capture their knowledge in patterns or building blocks. This paper describes a conceptual model for such experience base schema building blocks. Schema experts can use the introduced model and the tool environment presented to create a set of schema building blocks representing their knowledge.
منابع مشابه
Experience Base Schema Building Blocks of the PLEASERS Library
Quality and process improvement programs usually require organizations to run a repository such as an experience base. However, setting up the schema of an experience base requires expert knowledge. But schema experts are not always available to support the setup of a new experience base. One promising solution is to capture their knowledge in patterns or building blocks. An initial collection ...
متن کاملAn operational approach to the design of workflow systems
We construct models as an aid to our thought process. A particular class of models, operational models, can be used for simulation and prototyping. The Opj modeling language is suitable for building operational models of complex software systems. The notion of operational parameterized building block is the key point of the approach, which focuses on two major phases: domain modeling and system...
متن کاملA natural approach to studying schema processing
The Building Block Hypothesis (BBH) states that adaptive systems combine good partial solutions (so-called building blocks) to find increasingly better solutions. It is thought that Genetic Algorithms (GAs) implement the BBH. However, for GAs building blocks are semi-theoretical objects in that they are thought only to be implicitly exploited via the selection and crossover operations of a GA. ...
متن کاملSchemata as Building Blocks: Does Size Matter?
We analyze the schema theorem and the building block hypothesis using a recently derived, exact schemata evolution equation. We derive a new schema theorem based on the concept of eeective tness showing that schemata of higher than average eeective tness receive an exponentially increasing number of trials over time. The building block hypothesis is a natural consequence in that the equation sh...
متن کاملSchemata Evolution and Building Blocks
In the light of a recently derived evolution equation for genetic algorithms we consider the schema theorem and the building block hypothesis. We derive a schema theorem based on the concept of effective fitness showing that schemata of higher than average effective fitness receive an exponentially increasing number of trials over time. The equation makes manifest the content of the building bl...
متن کامل