More Than Bits: Multi-Envelope Double Binary Factorization for Extreme Quantization. - Yuma Ichikawa; Yoshihiko Fujisawa; Yudai Fujimoto; Akira Sakai; Katsuki Fujisawa (CoRR, 2025)

QUBO-Based Subset Selection for Efficient Fine-Tuning of Vision-Language Models. - Akihiro Yoshida; Keiichiro Yamamura; Hiroki Ishikura; Shinjiro Hirai; Ken Kawano; Yoshihiko Fujisawa; Katsuki Fujisawa (QC+AI, 2026)

OneComp: One-Line Revolution for Generative AI Model Compression. - Yuma Ichikawa; Keiji Kimura; Akihiro Yoshida; Yudai Fujimoto; Hiroki Tokura; Yamato Arai; Yoshiyuki Ishii; Yusei Kawakami; Genki Shikada; Achille Jacquemond; Yoshihiko Fujisawa; Katsuki Fujisawa; et al. (CoRR, 2026)

Signs Beat Floats: Low-Rank Double-Binary Adaptation for On-Device Fine-Tuning. - Yoshihiko Fujisawa; Yuma Ichikawa; Yudai Fujimoto; Akira Sakai; Katsuki Fujisawa (CoRR, 2026)