A multi-criteria group decision making method has been applied for grading of silk cocoons which employs the proficiency of three experts as decision makers to alleviate the fuzziness underlying in silk cocoon parameters. Fuzzy-TOPSIS approach of multi-criteria group decision making method has been used in this study. Four quality parameters of silk cocoon, viz. good cocoon percentage, cocoon weight, cocoon size and compactness are regarded as criteria. The 10 cocoon lots are ranked based on Fuzzy-TOPSIS method. The ranking of cocoon lots attained by this method shows a significant agreement with the ranks devised by the sericulture experts.

中文翻译：

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桑蚕茧分级的模糊多准则群决策方法

一种多准则的群体决策方法已被应用于蚕茧的分级，该方法利用三位专家的能力作为决策者来减轻蚕茧参数的模糊性。本研究采用了基于模糊TOPSIS的多准则群决策方法。蚕茧的四个质量参数，即。良好的茧率，茧重，茧大小和紧密度被视为标准。根据Fuzzy-TOPSIS法对10个茧批次进行排名。通过这种方法获得的茧批次等级与养蚕专家设计的等级显着吻合。