I'm Ryuichiro Hataya, PhD, a postdoctoral researcher at RIKEN AIP (High-Dimensional Causal Analysis Team).

• Our papers "Transformers as Stochastic Optimizers" (Hataya & Imaizumi) and "Automatic Domain Adaptation by Transformers in In-Context Learning" (Hataya & Matsui & Imaizumi) have been accepted at the ICML 2024 Workshop on In-Context Learning.
• I will visit CENTAI @ Torino🇮🇹.
• I will visit Wien🇦🇹 to attend ICML.
• I will visit Aix-Marseille University @ Marseille🇫🇷.
• I will visit A*STAR CFAR @ Singapore🇸🇬.
• Our paper "Self-attention Networks Localize When QK-eigenspectrum Concentrates" is accepted at ICML.
• I will attend FIMI @ Bristol🇬🇧.
• I will attend DLWS @ Tokyo🇯🇵.
• I will attend MLSS @ Okinawa🇯🇵 as an organizer.
• Our paper “Sketch-based Semantic Retrieval of Medical Images” (Kobayashi et al.) has been accepted at Medical Image Analysis.
• I will attend QTML @ Geneve🇨🇭.
• I will visit Nicolaus Copernicus University Poland @ Torun🇵🇱 from Sep 25th to 30th and then attend ICCV @ Paris🇫🇷.
• I will visit the Okinawa Institute of Science and Technology🇯🇵 from Aug 29th to Sep 1st.
• Our paper "An Empirical Investigation of Pre-trained Model Selection for Out-of-Distribution Generalization and Calibration" is accepted at ICCV 2023 Workshop on Uncertainty Quantification for Computer Vision.
• Our paper "Will Large-scale Generative Models Corrupt Future Datasets?" is accepted at ICCV 2023.
• Our paper "Towards AI-driven radiology education: A self-supervised segmentation-based framework for high-precision medical image editing" is accepted at MICCAI 2023.
• I will attend AISTATS @ València🇪🇸 at the end of April and visit IIT @ Genova🇮🇹 at the beginning of May.
• I will visit the Vietnam Institute for Advanced Study in Mathematics @ Ha Noi🇻🇳 on April 2023.
• I will visit EPFL CIS @ Lausanne🇨🇭 and Fraunhofer IIS @ Nürnberg🇩🇪 from 8th to 15th March 2023.
• Our paper "Nyström Method for Accurate and Scalable Implicit Differentiation" is accepted at AISTATS 2023.
• I received a doctoral degree as a representative student of the Graduate School of Information Science and Technology, UTokyo.
• I visted at IIT @ Genova on July 2022.
• I successfully defended my PhD thesis!
• Our paper "DJMix: Unsupervised Task-agnostic Image Augmentation for Improving Robustness of Convolutional Neural Networks" is accepted at IJCNN 2022.
• I am promoted to Excellent Research Assistant @ UTokyo.
• Our paper "Meta Approach to Data Augmentation Optimization" has been accepted to WACV 2022.