Titlebook: Database and Expert Systems Applications; 16th International C Kim Viborg Andersen,John Debenham,Roland Wagner Conference proceedings 2005

morale

Feature Selection by Ordered Rough Set Based Feature Weighting, right set of features for classification task is one of the most important problems in designing a good classifier. In this paper we propose a feature selection approach based on rough set based feature weighting. In the approach the features are weighted and ranked in descending order. An incremen

shrill

暗讽

排他

戏法

BROW

护身符

Web Query Expansion by WordNet, relationships in three dimensions of Hypernym, Hyponym and Synonym. And their impacts to expansions are different. We provide quantitative descriptions of the query expansion impact along each dimension. However, WordNet may bring many noises for the expansion due to its collection independent char

BRINK

PARA

abreast

How to Design a Loose Inter-organizational Workflow? An Illustrative Case Study,scribed. Following this practice, a loose IOW application must be though as three communicating models: an informational model, an organizational model and a process model. The first two models are represented with UML class’s diagram, while the last model is described with . (PNO), which are a form