56 citations
- The University of TokyoJP12 papers
- Aichi UniversityJP9 papers
- Mie Chukyo UniversityJP9 papers
- Nagoya UniversityJP6 papers
- The University of OsakaJP6 papers
- Meijo UniversityJP5 papers
- Hirosaki UniversityJP4 papers
- Institute for Molecular ScienceJP4 papers
- Kyoto UniversityJP4 papers
- The Graduate University for Advanced Studies, SOKENDAIJP4 papers
- Hokkaido UniversityJP3 papers
- Nagahama Institute of Bio-Science and TechnologyJP3 papers
69 papers
Co-clustering of Response and Covariate Variables by Tri-Factorizing Their Non-negative Regression Coefficient Matrix
Kenichi Satoh, Yomei Tokuda
Two-block data---two sets of variables measured on the same individuals, such as microbial taxa and metabolites---raise the question of how \emph{groups} of covariate variables rel…
World model inspired sarcasm reasoning with large language model agents
Keito Inoshita, Shinnosuke Mizuno
Sarcasm understanding is a challenging problem in natural language processing, as it requires capturing the discrepancy between the surface meaning of an utterance and the speaker'…
Generating Findings for Jaw Cysts in Dental Panoramic Radiographs Using a GPT-Based VLM: A Preliminary Study on Building a Two-Stage Self-Correction Loop with Structured Output (SLSO) Framework
Nanaka Hosokawa, Ryo Takahashi, Tomoya Kitano +8
Vision-language models (VLMs) such as GPT (Generative Pre-Trained Transformer) have shown potential for medical image interpretation; however, challenges remain in generating relia…
Multi-label classification for multi-temporal, multi-spatial coral reef condition monitoring using vision foundation model with adapter learning
Xinlei Shao, Hongruixuan Chen, Fan Zhao +5
Coral reef ecosystems provide essential ecosystem services, but face significant threats from climate change and human activities. Although advances in deep learning have enabled a…
Development of a Neutron Imager using CMOS Pixelated Sensor
Yoshio Kamiya, Hidetoshi Ohshita, Ryutaro Nishimura +5
We acquired an image of the Siemens Star Chart using the 10B-INTPIX4 CMOS pixelated imager at J-PARC MLF BL21 (NOVA). The image blurriness, characterized by a root mean square (rms…
Applying non-negative matrix factorization with covariates to multivariate time series data as a vector autoregression model
Kenichi Satoh
We propose a novel framework for analyzing multivariate time series (MTS) data by integrating non-negative matrix factorization (NMF) with vector autoregression (VAR). Termed NMF-V…