Deep Learning
Object Detection
Semi-supervised Learning
Class Imbalance
In-vehicle Camera Image
Conference
ClassWeighted Focal Loss for Improving Class Imbalance in Semi-supervised Object Detection
- Author
- Shinichi Hoketsu, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi
- Publication
- International Conference on Computer Vision Theory and Applications, 2024
Download: PDF (English)
Deep Learning
Image Classification
Self-Supervised Learning
Continual Learning
Conference
Diverse Data Selection Considering Data Distribution for Unsupervised Continual Learning
- Author
- Naoto Hayashi, Tsubasa Hirakawa, Takayoshi Yamashita, and Hironobu Fujiyoshi
- Publication
- International Conference on Computer Vision Theory and Applications, 2024
Download: PDF (English)
Deep Learning
Education
Presentation
Recommending Learning Actions Using Neural Network
- Author
- Hirokazu Kohama, Yuki Ban, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Akitoshi Itai, Hiroyasu Usami
- Publication
- International Conference on Computers in Education 2023
Download: PDF (English)
Deep Learning
Conference
Embedding Human Knowledge into Spatio-Temproal Attention Branch Network in Video Recognition via Temporal Attention
- Author
- Saki Noguchi, Yuzhi Shi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi
- Publication
- The 34th British Machine Vision Conference, 2023
Download: PDF (English)
Deep Learning
Conference
Human-like Guidance with Gaze Estimation and Classification-based Text Generation
- Author
- Masaki Nambata, Kota Shimomura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi
- Publication
- International Conference on Intelligent Transportation Systems, 2023
Download: PDF (English)
Deep Learning
Conference
Potential Risk Estimation with Single Monocular Camera
- Author
- Kota Shimomura, Hiroki Adachi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Masamitsu Tsuchiya, Yuji Yasui
- Publication
- Secure and Safe Autonomous Driving Workshop and Challenge on CVPR 2023
Download: PDF (English)
Deep Learning
Conference
Analyzing the Accuracy, Representations, and Explainability of Various Loss Functions for Deep Learning
- Author
- Tenshi Ito, Hiroki Adachi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi
- Publication
- The International Joint Conference on Neural Networks, 2023
Download: PDF (English)
Deep Learning
Journal (EN)
Detection of Double Layer Sign in OCT by Semi-supervised semantic segmentation
- Author
- Yuka Kihara, Mengxi Shen, Yingying Shi, Xiaoshuang Jiang, Liang Wang, Rita Laiginhas, Cancan Lyu, Jin Yang, Jeremy Liu, Rosalyn Morin, Hironobu Fujiyoshi, Giovanni Gregori, Philip J Rosenfeld, Aaron Y Lee
- Publication
- Investigative Ophthalmology & Visual Science, Vol.64, 3364, 2023
Download: PDF (English)