...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Artificial Intelligence Review: An International Science and Engineering Journal >Additive consistency exploration of linguistic preference relations with self-confidence
【24h】

Additive consistency exploration of linguistic preference relations with self-confidence

机译：Additive consistency exploration of linguistic preference relations with self-confidence

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Preference relation is one of the most effective tools for decision makers (experts) to express their evaluation information in decision making. Recently, a new type of preference relation called linguistic preference relations with self-confidence (LPRs-SC) has been proposed. In an LPR-SC, experts can express multiple self-confidence levels when providing their preferences. Consistency of preference relations is an important premise for reliable and reasonable decision making. This research mainly focuses on the additive consistency exploration of LPRs-SC. To do that, some operational laws for LPRs-SC are introduced. Subsequently, an additive consistency index which considers both the linguistic preference values and the self-confidence is defined to measure the consistency level of LPR-SC. For an inconsistent LPR-SC, an optimization model and an iterative algorithm are developed to repair its consistency. It is worth noting that the inconsistency repairing methods proposed in this paper consider the acceptable adjustment range of experts, thereby increase their willingness to adjust the preference values and let the experts participate in the consistency improving process. Besides, the presented iterative algorithm is further extended to group decision making with LPRs-SC. Finally, two examples are furnished to demonstrate the feasibility and effectiveness of the proposed methods.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号