Title :
Integrated technology for distributed operational decision support systems
Author :
Smirnov, Alexander ; Pashkin, Michael ; Shilov, Nikolai ; Levashova, Tatiana
Author_Institution :
St. Petersburg Inst. for Informatics & Autom., Russian Acad. of Sci.
Abstract :
The paper proposes a methodology for distributed operational decision support. The methodology integrates technologies for ontology & context management, constraint satisfaction, and user profiling. It consists in building an ontology-based model of the problem to be solved by the decision maker, formalization of the problem with a set of constraints, instantiation with the data values provided by environmental information sources, and interpretation of this problem as a constraint satisfaction problem. Two types of context are used for problem modelling: abstract and operational
Keywords :
constraint theory; decision support systems; ontologies (artificial intelligence); constraint satisfaction problem; context management; distributed operational decision support systems; integrated technology; ontology-based model; user profiling; Automation; Context modeling; Decision making; Decision support systems; Environmental management; Informatics; Knowledge management; Knowledge representation; Ontologies; Technology management;
Conference_Titel :
System of Systems Engineering, 2006 IEEE/SMC International Conference on
Conference_Location :
Los Angeles, CA
Print_ISBN :
1-4244-0188-7
DOI :
10.1109/SYSOSE.2006.1652285
