제조 특화형 라이브러리 기반 빅데이터 분석 플랫폼 구축에 관한 연구: 품질 문제 해결을 위한 플랫폼 구축 사례 / A Big Data Analysis Platform based on the Manufacturing Specialized Library: A Case Study on Implementation of the Platform for Quality Problems

This study explains how to solve manufacturing problems easily and efficiently by using big data analysis technique. To do this, we propose a big data analysis platform and manufacturing specialized library. The Big Data Analysis platform consists of an application for modeling, an analysis engine, and a Hadoop based data repository. The application helps users easily create models for data analysis using manufacturing specialized libraries. Analytical models modeled using libraries are analyzed through an analysis engine. Manufacturing problem-specific libraries include pre-processing, analysis, and visualization algorithms required for data analysis. Analysis can be performed using predefined libraries depending on quality, equipment, process / energy manufacturing issues. The developed platform and manufacturing specialized library were applied to the quality problem solving process of die casting companies and verified the results and limitations of the research.