如何描述制造企业逻辑模型是当前企业信息化实现过程中亟待解决的关键问题.文中以本体论为理论依据,以制造业物资管理子领域为研究背景,在分析其业务流程的基础之上,采用OWL(Ontology Web Language)本体描述语言,完成了领域概念抽取、OW...如何描述制造企业逻辑模型是当前企业信息化实现过程中亟待解决的关键问题.文中以本体论为理论依据,以制造业物资管理子领域为研究背景,在分析其业务流程的基础之上,采用OWL(Ontology Web Language)本体描述语言,完成了领域概念抽取、OWL描述及约束公理定义,构建出物资管理子领域知识本体模型,进而提出了基于OWL构建制造业知识本体的方法.展开更多
The thinking process of TOC （Theory of Constraints） was an important consolidated tool to the systematization of the companies＇ necessities because of its competitive advantage. The lean thinking proposed by Taiich...The thinking process of TOC （Theory of Constraints） was an important consolidated tool to the systematization of the companies＇ necessities because of its competitive advantage. The lean thinking proposed by Taiichi Ohno and developed by Toyota Company has been tested and found effective in several production processes. This paper aims to propose a method of problem solving through the integration of the principles of lean thinking and the TPTOC （Thinking Process of the Theory of Constraints）. The method was implemented on a civil contractor, using the research methodology and the action research. We concluded that, after the research, the core problem regarding the company is the technical failure of the administrative staff, which causes delay in the construction works and financial loss. We also concluded that the obstacles that could prevent the achievement of objectives are related to lack of a vision from senior management regarding financial return when investing in employee training. The goal was accomplished with the integration of two philosophies, TPTOC and lean. And only the tools proposed by Fl^vio Augusto Picchi were not enough for executing the action, so new lean actions were verbalized.展开更多
文摘如何描述制造企业逻辑模型是当前企业信息化实现过程中亟待解决的关键问题.文中以本体论为理论依据,以制造业物资管理子领域为研究背景,在分析其业务流程的基础之上,采用OWL(Ontology Web Language)本体描述语言,完成了领域概念抽取、OWL描述及约束公理定义,构建出物资管理子领域知识本体模型,进而提出了基于OWL构建制造业知识本体的方法.
文摘The thinking process of TOC （Theory of Constraints） was an important consolidated tool to the systematization of the companies＇ necessities because of its competitive advantage. The lean thinking proposed by Taiichi Ohno and developed by Toyota Company has been tested and found effective in several production processes. This paper aims to propose a method of problem solving through the integration of the principles of lean thinking and the TPTOC （Thinking Process of the Theory of Constraints）. The method was implemented on a civil contractor, using the research methodology and the action research. We concluded that, after the research, the core problem regarding the company is the technical failure of the administrative staff, which causes delay in the construction works and financial loss. We also concluded that the obstacles that could prevent the achievement of objectives are related to lack of a vision from senior management regarding financial return when investing in employee training. The goal was accomplished with the integration of two philosophies, TPTOC and lean. And only the tools proposed by Fl^vio Augusto Picchi were not enough for executing the action, so new lean actions were verbalized.
