조선 산업에서 프로세스 마이닝을 이용한 조립 블록 군집화 = 작업 단계와 작업장 이용 흐름 관점

다국어 초록 (Multilingual Abstract)

This paper proposes a new clustering and operation analysis method for assembly blocks based on process mining techniques suitable for the shipbuilding industry. The approach consists of four steps: 1) trace clustering from the task perspective, 2) trace clustering from the work shop perspective, 3) definition of new clusters considering task and work shop simultaneously, and 4) comparison of new clusters with existing clusters. To compare between new and existing clusters, we also define comparing groups, and then conduct the qualitative analysis using discovered process model and quantitative analysis by evaluation index. The output of clustering and operation analysis can be used for production planning such as resource allocation and operation scheduling for assembly blocks. The effectiveness of the proposed method was verified in a case study using real event logs generated from Block Assembly Monitoring System (BAMS), an information system.

목차 (Table of Contents)

• 1. 서론
• 2. 관련 연구
• 3. 제안 방법
• 4. 사례 연구
• 5. 결론 및 토의
• 참고문헌

참고문헌 (Reference)

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2 대한조선학회, "선박건조공학" 동명사 2009

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