Masaki Kawakatsu

According to our database, Masaki Kawakatsu authored at least 11 papers between 1998 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2025

Robust Sensor-based Activity Recognition under Domain Shift via Fine-tuning the Time-series Foundation Model.

Hiroshi Minowa, Ryoichi Sekiguchi, Masaki Kawakatsu

Proceedings of the Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2025

Revisiting Foundation Models for Human Activity Recognition: Multiresolution Sensor Fusion with TimesFM.

Takumi Hyugaji, ItsukiTheo Terashita, Masaki Kawakatsu

Proceedings of the Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2025

2024

Ensemble Learning Approach for Human Activity Recognition Involving Missing Sensor Data.

Hiroshi Minowa, Koki Yamashita, Ryoichi Sekiguchi, Masaki Kawakatsu

Proceedings of the Companion of the 2024 on ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2024

2023

Ensemble Learning using Motion Sensors and Location for Human Activity Recognition.

Ryoichi Sekiguchi, Hiroshi Minowa, Yuto Mori, Masaki Kawakatsu

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

Moving State Estimation by CNN from Long Time Data of Smartphone Sensors: Sussex-Huawei Locomotion Challenge 2023.

Masaki Kawakatsu, Takumi Hyugaji, Yugo Toyoshima

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

2021

Phased Human Activity Recognition based on GPS.

Ryoichi Sekiguchi, Kenji Abe, Shogo Suzuki, Masayasu Kumano, Daisuke Asakura, Ryo Okabe, Takeru Kariya, Masaki Kawakatsu

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

2020

Ensemble learning for human activity recognition.

Ryoichi Sekiguchi, Kenji Abe, Takumi Yokoyama, Masayasu Kumano, Masaki Kawakatsu

Proceedings of the UbiComp/ISWC '20: 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2020 ACM International Symposium on Wearable Computers, 2020

2012

A new multiple-kernel-learning weighting method for localizing human brain magnetic activity.

Tetsuya Takiguchi, Toshiaki Imada, Ryoichi Takashima, Yasuo Ariki, Jo-Fu Lotus Lin, Patricia K. Kuhl, Masaki Kawakatsu, Makoto Kotani

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

An adaboost-based weighting method for localizing human brain magnetic activity.

Tetsuya Takiguchi, Ryoichi Takashima, Yasuo Ariki, Toshiaki Imada, Jo-Fu Lotus Lin, Patricia K. Kuhl, Masaki Kawakatsu, Makoto Kotani

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2009

Neural signatures of phonetic learning in adulthood: A magnetoencephalography study.

Yang Zhang, Patricia K. Kuhl, Toshiaki Imada, Paul Iverson, John Pruitt, Erica Stevens, Masaki Kawakatsu, Yoh'ichi Tohkura, Iku Nemoto

NeuroImage, 2009

1998

Neuromagnetic Studies on Visual Pattern Processings in the Human Brain.

Toshiaki Imada, Masaki Kawakatsu, Makoto Kotani

Proceedings of the Fifth International Conference on Neural Information Processing, 1998