Dempster-shafer theory and linguistic intuitionistic fuzzy number-based framework for blending knowledge from knowledge repositories: An approach for knowledge management

作者：

Highlights：

• Provides a framework to blend the knowledge from various knowledge repositories.

• Address the problems related to the subjective and objective weights of the knowledge repositories.

• Handles the issues related to unknown knowledge attribute weights.

• Presents the utility of the proposed approach using a case study.

• Compare the proposed method with the existing techniques.

摘要

•Provides a framework to blend the knowledge from various knowledge repositories.•Address the problems related to the subjective and objective weights of the knowledge repositories.•Handles the issues related to unknown knowledge attribute weights.•Presents the utility of the proposed approach using a case study.•Compare the proposed method with the existing techniques.

论文关键词：Knowledge management,Knowledge blending,Linguistic Intuitionistic fuzzy number,Dempster-shafer evidence theory,Weight combination

论文评审过程：Received 19 June 2021, Revised 6 February 2022, Accepted 29 March 2022, Available online 4 April 2022, Version of Record 7 April 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.117142