Akira Sakai

Associate Professor, Marine Research Institute, Tokai University Educational System

Joined

October 2018

Names

Akira Sakai (Preferred)

akira sakai

Emails

****@jp.fujitsu.com (Confirmed)

****@fujitsu.com (Confirmed)

****@tokai.ac.jp

Personal Links

Career & Education History

Associate Professor

Marine Research Institute , Tokai University Educational System (tokai.ac.jp)

2025 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

AI application

2015 – Present

Publications

Establishment of High-Precision Ultrasound Diagnosis Methods Based on the Introduction of Deep Learning
Masaaki Komatsu, Reina Komatsu, Akira Sakai, Suguru Yasutomi, Naoaki Harada, Rina Aoyama, Naoki Teraya, Katsuji Takeda, Takashi Natsume, Tomonori Taniguchi, Kazuki Iwamoto, Ryu Matsuoka, Akihiko Sekizawa, Ryuji Hamamoto
- IEEE Reviews in Biomedical Engineering
- Readers: Everyone
LPCD: Unified Framework from Layer-Wise to Submodule Quantization
Yuma Ichikawa, Yudai Fujimoto, Akira Sakai
- CoRR 2025
- Readers: Everyone
More Than Bits: Multi-Envelope Double Binary Factorization for Extreme Quantization
Yuma Ichikawa, Yoshihiko Fujisawa, Yudai Fujimoto, Akira Sakai, Katsuki Fujisawa
- CoRR 2025
- Readers: Everyone
PHOTON: Hierarchical Autoregressive Modeling for Lightspeed and Memory-Efficient Language Generation
Yuma Ichikawa, Naoya Takagi, Takumi Nakagawa, Yuzi Kanazawa, Akira Sakai
- CoRR 2025
- Readers: Everyone
Automated Assessment of the Pulmonary Artery-to-Ascending Aorta Ratio in Fetal Cardiac Ultrasound Screening Using Artificial Intelligence
Rina Aoyama, Masaaki Komatsu, Naoaki Harada, Reina Komatsu, Akira Sakai, Katsuji Takeda, Naoki Teraya, Ken Asada, Syuzo Kaneko, Kazuki Iwamoto, Ryu Matsuoka, Akihiko Sekizawa, Ryuji Hamamoto
- Bioengineering
- Readers: Everyone
Assessment of Tail-Cutting in Frozen Albacore (Thunnus alalunga) Through Ultrasound Inspection and Chemical Analysis
Masafumi Yagi, Akira Sakai, Suguru Yasutomi, Kanata Suzuki, Hiroki Kashikura, Keiichi Goto
- Foods
- Readers: Everyone
Correlation Between Sensory Characteristics and Physicochemical Properties of Wild and Farmed Frozen Southern Bluefin Tuna (Thunnus maccoyii)
Hiroki Kashikura, Masafumi Yagi, Yusa Nakamura, Akira Sakai, Kigen Takahashi, Seiichi Hiratsuka, Keiichi Goto
- Fishes
- Readers: Everyone
Machine Learning Approach for Frozen Tuna Freshness Inspection Using Low-Frequency A-Mode Ultrasound
Akira Sakai, Masafumi Yagi, Suguru Yasutomi, Kazuki Mizuno, Kanata Suzuki, Keiichi Goto
- IEEE Access
- Readers: Everyone
Three approaches to facilitate invariant neurons and generalization to out-of-distribution orientations and illuminations
Akira Sakai, Taro Sunagawa, Spandan Madan, Kanata Suzuki, Takashi Katoh, Hiromichi Kobashi, Hanspeter Pfister, Pawan Sinha, Xavier Boix, Tomotake Sasaki
- Neural Networks
- Readers: Everyone

View all 16 publications

Co-Authors

View all 57 co-authors