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Introduction

Masaki Samejima
Assistant Professor

Masaki Samejima

  • Multimedia Engineering
  • Business Information Systems

Theme

Risk management in an information system

People are living depending on information system: our live is greatly affected if a problem that prevents us to use the information system that we are using ordinarily occurs. We have performed studies to reduce the risk of occurrence of such problems. First, I have researched e-Learning systems to enhance risk management capabilities for project managers in charge with development management, in order to develop information systems that do not generate problems. As for the e-Learning system, it is meant to educate learners by simulating a human instructor on a computer using natural language processing and machine learning techniques. Furthermore, I have researched methods for early detection of problems and power saving in view to power shortages by permanently observing the situation of the information system and by using data mining and optimization technologies, in order to realize information systems that operate without problems.

Career summary

  • 2007 Finished Multimedia Engineering Major, Graduate School for Information Science and Technology, Osaka University
  • 2007 Employed, System Development Research Institute, Hitachi, Ltd.
  • 2008 Ph.D. (Information Science)
  • 2009 Assistant Professor, Graduate School of Information Science and Technology, Osaka University
  • 2009 Guest Researcher, International Institute for Applied Systems Analysis

Contact

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