关键词: 云制造, 协同创新伙伴选择, 多源异构, VIKOR群决策方法

Abstract: Collaborative innovation partner selection is the key process of cloud manufacturing.Aiming at the problems such as lack of evaluation index,multiple sources of information,different structure and incommensurability,which affected the selection of collaborative innovation partners,a Vise Kriterijumska Optimizacija Kompromisno Resenje (VIKOR) group decision-making method based on multi-source heterogeneous evaluation information was proposed.The evaluation index system was constructed from the dimensions of compatibility,research and development capability,technical solution and innovation effect.The multi-source heterogeneous evaluation information such as numerical value,interval number and language value was classified,transformed and processed.The subjective and objective weights were carried out by using Best-Worst-Method (BWM) and information entropy,and the evaluation information was aggregated and sorted by VIKOR method.Through the example analysis,sensitivity analysis and comparison with classical methods,the proposed method was proved as an effective method for cloud manufacturing collaborative innovation partner selection.

Key words: cloud manufacturing, collaborative innovation partners selection, multi-source heterogeneous, VIKOR group decision-making method