| Presentation | 2019-03-27 [Invited Talk] Analysis and Control of Nonlinear Dynamical Systems via the Koopman Operator Yoshihiko Susuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Koopman operator is a composition operator defined for a large class of nonlinear dynamical systems. Even if a target dynamical system is nonlinear, the associated Koopman operator is linear but infinite-dimensional (evolving in a function space). This operator does not rely on any linearization and fully captures statistical and geometric properties of the target nonlinear system under a certain condition. This talk is presented in a tutorial fashion and provides recent advances in Koopman operator theory for analysis and control of nonlinear dynamical systems. Our discussion begins with a brief introduction to the Koopman operator and its spectrum. We then introduce recent studies on Koopman operator theory with a connection to data-driven applications, especially in power and energy systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nonlinear System / Koopman Operator / Spectrum / Analysis / Control / Data Science |
| Paper # | CCS2018-56 |
| Date of Issue | 2019-03-19 (CCS) |
| Conference Information | |
| Committee | CCS |
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| Conference Date | 2019/3/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | NICT, Koganei, Tokyo |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Natural Computing, etc. |
| Chair | Mikio Hasegawa(Tokyo Univ. of Science) |
| Vice Chair | Makoto Naruse(NICT) / Shigeki Shiokawa(Kanagawa Inst. of Tech.) |
| Secretary | Makoto Naruse(Tokyo City Univ.) / Shigeki Shiokawa(Hiroshima City Univ.) |
| Assistant | Yusuke Kawakita(Kanagawa Inst. of Tech.) / Hiroyasu Ando(Tsukuba Univ.) / Takashi Matsubara(Kobe Univ.) / Ryo Takahashi(AUT) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] Analysis and Control of Nonlinear Dynamical Systems via the Koopman Operator |
| Sub Title (in English) | |
| Keyword(1) | Nonlinear System |
| Keyword(2) | Koopman Operator |
| Keyword(3) | Spectrum |
| Keyword(4) | Analysis |
| Keyword(5) | Control |
| Keyword(6) | Data Science |
| 1st Author's Name | Yoshihiko Susuki |
| 1st Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| Date | 2019-03-27 |
| Paper # | CCS2018-56 |
| Volume (vol) | vol.118 |
| Number (no) | CCS-519 |
| Page | pp.pp.55-55(CCS), |
| #Pages | 1 |
| Date of Issue | 2019-03-19 (CCS) |