Decision-making on Buying Medical Equipment Based on Dempster-Shafer Evidence Theory
- VernacularTitle:基于DS证据理论的大型医疗设备购置决策方法
- Author:
Hongwei WANG
- Publication Type:Journal Article
- Keywords:
evidence theory;
large scale medical equipment;
decision-making.
- From:
Chinese Medical Equipment Journal
1989;0(01):-
- CountryChina
- Language:Chinese
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Abstract:
The decision-making problems of buying medical equipment in hospitals are given. With Dempster fusion of evidence decision-making theory, according to the expert judgment complexion for buying large-scale medical equipment on technical performance, price, maintenance cost, matching degree, economical efficiency and qualify, basic probability partition function and computational belief function are established, and then achieves advantage connection on candidate equipment and gives support for buying medical equipment in hospital.
