Hidden conflict perception method in collaborative design process

Abstract

The invention relates to a Hidden conflict perception method in collaborative design process, which comprises the following steps: filtering designer network comment contents on an online collaborative design platform to obtain a designer comment text data set; constructing a semantic graph structure model according to the designer comment text data set; obtaining a designer domain knowledge graph through a semantic similarity algorithm; hidden conflict perception: removing nodes which do not satisfy edge detection in the candidate set, then pruning the target image, extracting a target sub-image only related to the candidate set, and then carrying out verification operation on the sub-image; and an isomorphism verification sorting stage: verifying whether the results in the candidate set meet the isomorphism of the edge labels in the target sub-graph, thereby obtaining a final result set.

Description

technical field [0001] The invention relates to the field of product collaborative design, in particular to a method for implicit conflict perception in the collaborative design process. Background technique [0002] With the development of independent product research and development technology, the interactive intellectual resources of designers in the online collaborative design platform are constantly enriched. Since collaborative design is a multi-functional team participating in the design process of a project, there are a lot of mutual constraints and mutual influence among the teams. Moreover, they have different considerations, evaluation criteria, and domain knowledge for product development, which will inevitably lead to conflicts in the process of collaborative design. 【1】[1] . Therefore, in the process of product development, conflicts are inevitable. In a sense, the process of collaborative design is a process of conflict generation and resolution. The confli...

AI Technical Summary

Problems solved by technology

[0006](1) The current research mainly focuses on the conflict resolution strategy after the designer’s decision-making. prevent design conflicts;

[0007](2) Due to the fragmented and unrestricted comments made by the designer, the similarity of text words cannot accurately obtain the designer's design intention, let alone realize the Product object association mapping;

[0008](3) Regarding the calculation of graph similarity, the current research ignores the semantic correlation of text, and the calculation efficiency of the filtering stage is poor, and the subgraph verification link cannot be realized

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