| Presentation | 2020-03-08 Discrimination of EEG Recalling Arrow Symbols and Alphabets by High Frequency Band Yuya Akama, Seiji Tsuchiya, Hirokazu Watabe, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, attention has been paid to BCI as an input method to computers. In this study, we measured EEG when visually recalling six types of arrows "$uparrow$","$downarrow$", "$leftarrow$", "$rightarrow$" and the alphabets "A" and "B", and extracted features from those EEG. Then, learning by SVM is performed. Using it, we construct a system to identify which of the above 6 types was visually recalled by EEG. We propose a method that emphasizes the high frequency band of EEG as a feature extraction method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EEG / BCI / SVM |
| Paper # | AI2019-56 |
| Date of Issue | 2020-03-01 (AI) |
| Conference Information | |
| Committee | AI / IPSJ-ICS / JSAI-SAI / JSAI-DOCMAS / JSAI-KBS |
|---|---|
| Conference Date | 2020/3/8(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Workshop of Social System and Information Technology (WSSIT20) |
| Chair | Naoki Fukuta(Shizuoka Univ.) |
| Vice Chair | Yuichi Sei(Univ. of Electro-Comm.) / Yuko Sakurai(AIST) |
| Secretary | Yuichi Sei(Osaka Univ.) / Yuko Sakurai(Tokyo Univ. of Agriculture and Technology) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Artificial Intelligence and Knowledge-Based Processing / Special Interest Group on Intelligence and Complex Systems / Special Interest Group on Society and Artificial Intelligence / Special Interest Group on Data Oriented Constructive Mining and Simulation / Special Interest Group on Knowledge-Based Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discrimination of EEG Recalling Arrow Symbols and Alphabets by High Frequency Band |
| Sub Title (in English) | |
| Keyword(1) | EEG |
| Keyword(2) | BCI |
| Keyword(3) | SVM |
| 1st Author's Name | Yuya Akama |
| 1st Author's Affiliation | Doshisha University(Doshisha) |
| 2nd Author's Name | Seiji Tsuchiya |
| 2nd Author's Affiliation | Doshisha University(Doshisha) |
| 3rd Author's Name | Hirokazu Watabe |
| 3rd Author's Affiliation | Doshisha University(Doshisha) |
| Date | 2020-03-08 |
| Paper # | AI2019-56 |
| Volume (vol) | vol.119 |
| Number (no) | AI-469 |
| Page | pp.pp.13-18(AI), |
| #Pages | 6 |
| Date of Issue | 2020-03-01 (AI) |