作者: Wenyan Song , Jintao Cao
DOI: 10.1016/J.CIE.2017.06.020
关键词:
摘要: Abstract Requirements analysis and understanding play a key role in the successful development of Product-Service System (PSS). Some PSS requirements may interact with others even environment due to different stakeholder's preference heterogeneity. Thus, it is necessary understand dependencies correlations between underlying requirements. However, there are few researches on requirement interaction evaluation early planning phase development. Besides, often involves much vagueness subjective judgments. To solve these problems, systematic method for assessing analyzing under proposed. The proposed integrates strength group DEMATEL (Decision-Making Trial Evaluation Laboratory) relationship merit rough set theory manipulating demonstrate potential approach, an application air compressors system also illustrated.