In 2005 joined Canon, developed an automatic test tool for industrial equipment from scratch. After that, we move to department which studies and develops elemental technology of software, and conducts research and development such as recommendation · pattern mining · abnormality detection · failure prediction · flow line analysis. Joined Cyber ​​Agent in 2014. In charge of development of targeting logic of Private DMP, CTR of DSP · ADNW, development of prediction model of CVR, development of abnormality detection function at the time of operation tool operation, etc. From January 2016, we will be responsible for newly established AI Lab Appointed. Currently engaged in research and development of dialogue system.