Kwan Hee Han

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Among many enterprise assets, knowledge is treated as a critical driving force for attaining enterprise performance goals. This is because knowledge facilitates the better business decision makings in a timely fashion. However, since knowledge is created and utilized during the execution of business processes, if knowledge is separated from the business(More)
Recently, strong interests in the real-time performance management are increasing to gain competitive advantages in the rapidly changing business environment. For better business performance or continuous process improvement of an enterprise, real-time measurement and analysis of the performance of managerial activities is essential. Business activity(More)
Since business workflows are closely related to enterprise performance, successfule execution of workflow is a critical driving force for strategic advantages of enterprise. Therefore, it is quite essential to customer satisfaction and productivity enhancement that structural errors in workflow instances must be detected and their performance must be(More)
For better business performance or continuous process improvement of an enterprise, real-time measurement and analysis of the performance of managerial activities is essential. Business Activity Monitoring (BAM) which provides real-time access to key performance indicators or business processes is one of core elements for successful BPM system. Since(More)
Recently, strong interests in the real-time performance management are increasing to gain competitive advantages in the rapidly changing business environment. For better business performance or continuous process improvement of an enterprise, real-time measurement and analysis of the performance of managerial activities is essential. Business activity(More)
Agile and flexible manufacturing systems make it mandatory that control programs have features such as agility, flexibility and reusability to meet fast- changing customer demands. Visual validation of control logics is one of the most sought-after ways to make the control logic more feasible for rapid product prototyping, concurrent engineering and(More)
In the diagnosis phase of business process management (BPM), the operational processes are analyzed to identify problems and to find things that can be improved. And in the process design phase of BPM, to-be process is newly designed and analyzed. Proposed in this paper is a two-stage process analysis for process (re)design using the process-based(More)
In this paper, we propose an integrated architecture for modeling, simulation, and execution of PLC (Programmable Logic Controller) based manufacturing system. The main objective is to integrate the high level modeling, simulation, and device level executable code generation. This architecture can improve the fidelity between high level system model and(More)