Tue. May 28, 2024 1:45 PM - 3:00 PM 304 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS07] Seismic wave propagation: Theory and Application

2:30 PM - 2:45 PM

[SSS07-12] Application of MLTWA on small spatial scale using swarm in Hakone region

*Koyo Matsuda¹, Nana Yoshimitsu¹, Takuto Maeda², Yohei Yukutake³ (1.Kyoto University, 2.Hirosaki University, 3.The University of Tokyo)

Tue. May 28, 2024 9:00 AM - 10:30 AM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC26] Active Volcanism

9:15 AM - 9:30 AM

[SVC26-02] Seismo-acoustic activities and surface hydrothermal phenomena at the South crater of Kirishima Iwo-Yama volcano

*Dan Muramatsu¹, Mie Ichihara¹, Yohei Yukutake¹, Takeshi Matsushima², Yasuhisa Tajima³, Takeshi Nishimura⁴, Tsutomu Nagatsuma⁵, Ken T. Murata⁵ (1.Earthquake Reserch Institute, The University of Tokyo, 2.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University, 3.Research and Development Center, Nippon Koei Co., Ltd., 4.Department of Geophysics, Graduate School of Science, Tohoku University, 5.National Institute of Information and Communications Technology)

Tue. May 28, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC26] Active Volcanism

5:15 PM - 6:45 PM

[SVC26-P08] Exploring Waveform Characteristics and Inter-station Spectral Ratios in Very-Long-Period Events at Asama Volcano

*Victoria Hipatia Olivera Craig¹, Mie Ichihara¹, Yohei Yukutake¹, Minoru Takeo¹, Kazuya Yamakawa², Takao Ohminato¹ (1.Earthquake Research Institute, The University of Tokyo, 2.Mount Fuji Research Institute, Yamanashi Prefectural Government )

Sun. May 26, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG50] Driving Solid Earth Science through Machine Learning

5:15 PM - 6:45 PM

[SCG50-P08] Validation of Interpretability Enhancement in Volcanic Earthquake Classification Using Transformer Encoders

*Yugo Suzuki¹, Ahyi KIM¹, Masami Yamasaki¹, Yohei Yukutake² (1.Yokohama City University, 2.Earthquake Research Institute, University of Tokyo)

5:15 PM - 6:45 PM

[SCG50-P10] Toward a High-Performance Volcanic Earthquake Phase Detection: R2AU-Net Transfer Learning and Hyperparameter Analysis

*Yuji Nakamura¹, Yukino Yazaki¹, Yohei Yukutake², Yuki Abe³, Ahyi KIM¹ (1.Yokohama City University, 2.Earthquake Research Institute, the University of Tokyo, 3.Hot Springs Research Institute of Kanagawa Prefecture)

Yohei Yukutake

Speaker, Author, Co-Author