Researcher Database

（Last updated : 2023-06-11 11:23:42）

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OHNISHI Atsushi

Department / Course College of Information Science and Engineering Department of Information Science and Engineering

Title / Position Professor

Other Affiliations
1.	Graduate School of Information Science and Engineering
2.	Research Organization of Science and Technology The Institute of Science and Engineering

Subject of research
1.	(1)Software development based on Scenario
2.	(2)Visual Sequence Control Programming
3.	(3)Visual Requirements Definition Environment
4.	(4)Semi-formal specification technique
5.	(5)Object oriented Software Requirements Definition
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Research summary
Studying software engineering Studying software development techniques, such as, (1) object oriented software development techniques, (2) software requirements definition methods, and (3) supporting methods for sequence programming. =Research theme(4)= Software requirements specification techniques using a controlled language.

Present specialized field
Software (Keyword：Software Engineering, Requirements Engineering, Requirements elicitation, Requirements specification techniques, Requirements language, Requirements management, Scenario analysis, Software design, Sequence control programming)

Papers
1.	2023/01/25	Aids for Refactoring Understanding with Extended Operation History Graph │ ,pp.97-116 (Co-authored)
2.	2021/06	Supporting Software Development Task Understanding by Visualizing Operation History │ Proc. the 18th IEEE/ACIS International Virtual Conference on Software Engineering, Management and Applications (SERA'21) │ ,pp.73-80 (Co-authored)
3.	2020/08/25	Supporting Change Management of Sequence Diagrams │ Proc. 13th Joint Conference on Knowledge Based Software Engineering (JCKBSE20) │ ,pp.35-46 (Co-authored)
4.	2019/09	Verification Method of Reliability Requirements │ Proc. of the 23rd International Conference on Knowledge Based and Intelligent information and Engineering Systems (KES2019) │ ,pp.471-480 (Co-authored)
5.	2019/07	Ripple Effect Analysis of Data Flow Requirements │ Proc. of the 14th International Conference on Software Technologies (ICSOFT 2019) │ ,pp.262-269 (Co-authored)
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Research exchange preferred theme
1.	Scenario based analysis requirements elicitaion and system analysis using scenarios (Keyword)scenario analysis, requirements definition Technical consultation Commisioned research Joint research
2.	Specifying requirements Technical consultation Commisioned research Joint research
3.	Supporting method of sequence control programming Visual programming and simulation of sequence control programs (Keyword)sequence control program Technical consultation Commisioned research Joint research

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