| Presentation | 2022-07-07 Analysis of interactions between lecturer and students in lectures (Seventh report) Eiji Watanabe, Takashi Ozeki, Takeshi Kohama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In lectures using blackboard, we can observe the behaviors (listening to the explanation and taking notes) of students corresponding to the behaviors (writing on the blackboard and explanation to students) of lecturers. Next, lecturers adjust the progress of lectures based on the understandings of students estimated based on behaviors of students. In this way, we can see such an interaction between the behaviors of lecturers and students. However, the visualization and quantitative evaluation of the interaction remain as difficult tasks. In this report, we try to visualize the interaction between lecturers and students in lectures using blackboard. First, we extract features for behaviors of lecturers and students using image processing. Next, we propose a method for modeling of the interaction between behaviors of lecturers and students. Furthermore, we propose a method for the explanation of the modeling results and try to visualize the interaction based on the derivative of the time series model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lecture / Lecturer / Student / Behavior / Interaction / Modeling / Multi-layered neural network / Derivative |
| Paper # | LOIS2022-9 |
| Date of Issue | 2022-06-30 (LOIS) |
| Conference Information | |
| Committee | LOIS / IPSJ-DC |
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| Conference Date | 2022/7/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroyuki Toda(NTT) / Yoshihito Akimoto(Toppan) |
| Vice Chair | Manabu Motegi(Takushoku Univ.) |
| Secretary | Manabu Motegi(Nagasaki Univ.) / (NTT) |
| Assistant | Mana Sasagawa(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Life Intelligence and Office Information Systems / Special Interest Group on Document Communication |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of interactions between lecturer and students in lectures (Seventh report) |
| Sub Title (in English) | |
| Keyword(1) | Lecture |
| Keyword(2) | Lecturer |
| Keyword(3) | Student |
| Keyword(4) | Behavior |
| Keyword(5) | Interaction |
| Keyword(6) | Modeling |
| Keyword(7) | Multi-layered neural network |
| Keyword(8) | Derivative |
| 1st Author's Name | Eiji Watanabe |
| 1st Author's Affiliation | Konan University(Konan Univ.) |
| 2nd Author's Name | Takashi Ozeki |
| 2nd Author's Affiliation | Fukuyama University(Fukuyama Univ.) |
| 3rd Author's Name | Takeshi Kohama |
| 3rd Author's Affiliation | Kindai University(Kindai Univ.) |
| Date | 2022-07-07 |
| Paper # | LOIS2022-9 |
| Volume (vol) | vol.122 |
| Number (no) | LOIS-97 |
| Page | pp.pp.30-34(LOIS), |
| #Pages | 5 |
| Date of Issue | 2022-06-30 (LOIS) |