The case-based decision support system in the field of IT-consulting

International Conference on Information Technologies in Business and Industry 2016

计算机科学;经济学;工业技术

Avdeenko, T.V.^1 ; Makarova, E.S.^1

Novosibirsk State Technical University, 20, Karl Marx Ave., Novosibirsk

630073, Russia^1

关键词: Case based;    Linguistic rules;    Original algorithms;    Test data;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/803/1/012008/pdf
DOI  :  10.1088/1742-6596/803/1/012008

来源: IOP

【 摘 要 】

In the present paper, we propose an approach to facilitation of decision-making in the field of IT-consulting. The approach is based on knowledge representation in the form of cases containing past history about decision making. We also proposed an ontology to store the cases as instances of classes. Classification of cases in the ontology is executed by means of fuzzy inference. The method of classification is based on the original algorithm of transformation of cases (precedents) sample to the set of linguistic rules allowing one to make relevant decisions. Research of the method has shown good accuracy of the decisions classification according to test data.