Development of cognitive methodology based data analysis system

Kino, Chiaki; Suzuki, Yoshio   ; Kushida, Noriyuki; Nishida, Akemi  ; Hayashi, Sachiko; Nakajima, Norihiro  

In a field of research for nuclear power station, large and complex data analysis is an important issue. To overcome this issue, we have been developing Cognitive methodology based Data Analysis System (CDAS) in order to support researchers to analyze large and complex data. In the present study, we cleared up a structure of data analysis consisting of analysis target, evaluation index and judgment criteria. Additionally, we proposed some computational technologies to actualize CDAS. We have applied the system to the virtual plant vibration simulator and confirmed the implementability of this system.