Research Paper and Conference
Paper
Geometric Quantum Physics Informed Neural Network
Wai-Hong Tam,
Reza Safari,
Hiromichi Matsuyama
Quantum hardware noise learning via differentiable Kraus representation on tensor networks
Ryo Sakai,
Yu yamashiro
Tensor Network Generator-Enhanced Optimization for Traveling Salesman Problem
Ryo Sakai,
Chen-Yu Liu
Simulated Annealing for Quadratic and Higher-Order Unconstrained Integer Optimization
Kohei Suzuki
Extended Factorization Machine Annealing for Rapid Discovery of Transparent Conducting Materials
Daisuke Makino, Tatsuya Goto,
Yoshinori Suga
Quantum Annealing with Qubit-Resonator Systems for Simultaneous Optimization of Binary and Continuous Variables
Seiya Endo, Shohei Kawakatsu,
Hiromichi Matsuyama, Kohei Suzuki,
Yuichiro Matsuzaki
Transferring linearly fixed QAOA angles: performance and real device results
Ryo Sakai, Hiromichi Matsuyama, Wai-Hong Tam, Yu Yamashiro
Enhancing NDAR with Delay-Gate-Induced Amplitude Damping
Wai-Hong Tam, Hiromichi Matsuyama, Ryo Sakai, Yu Yamashiro
Spin-S Ising Models with Multi-Spin Interactions on the One-Dimensional Chain and Two-Dimensional Square Lattice
Kohei Suzuki
Tensor Renormalization Group for fermions
Shinichiro Akiyama,
Yannick Meurice,
and
Ryo Sakai
Accepted for publication in IOP topical review
Symmetry Breaking in an Extended O(2) Model
Leon Hostetler,
Ryo Sakai,
Jin Zhang,
Alexei Bazavov,
and Yannick Meurice
Tensor network representation of non-abelian gauge theory coupled to reduced staggered fermions
Muhammad Asaduzzaman,
Simon Catterall,
Yannick Meurice,
Ryo Sakai,
and Goksu Can Toga
Two-parameter counter-diabatic driving in quantum annealing
Luise Prielinger,
Andreas Hartmann,
Yu Yamashiro,
Kohji Nishimura,
Wolfgang Lechner,
and Hidetoshi Nishimori
Mean-Field Solution of the Weak-Strong Cluster Problem for Quantum Annealing with Stoquastic and Non-Stoquastic Catalysts
Kabuki Takada,
Yu Yamashiro,
and Hidetoshi Nishimori
Griffiths-McCoy singularity on the diluted Chimera graph: Monte Carlo simulations and experiments on the quantum hardware
Kohji Nishimura,
Hidetoshi Nishimori,
and Helmut G. Katzgraber
Dynamics of reverse annealing for the fully-connected p-spin model
Yu Yamashiro,
Masaki Ohkuwa,
Hidetoshi Nishimori,
and Daniel A. Lidar
Message-passing algorithm of quantum annealing with nonstoquastic Hamiltonian
Masayuki Ohzeki
International Conference
Optimizing Optimizations, Declaratively: Optimizing the Higher-Order Functions in Mathematical Optimization with egglog
Hiromi Ishii
Colorado, United States(Oral), 2026/6/15-19
Solving Capacitated Vehicle Routing Problem with Quantum Alternating Operator Ansatz and Column Generation
Wei-hao Huang, Hiromichi Matsuyama, Yu Yamashiro
Kobe,Japan(Oral)2026/4/6-8
Quantum-Enhanced Parameter-Efficient Learning for Typhoon Trajectory Forecasting
Chen-Yu Liu,
Kuan-Cheng Chen,
Yi-Chien Chen,
Samuel Yen-Chi Chen,
Wei-Hao Huang,
Wei-Jia Huang,
Yen-Jui Chang
New Mexico, United States(Oral)2025/8/31-9/5
Differentiable Quantum Architecture Search in Quantum-Enhanced Neural Network Parameter Generation
Samuel Yen-Chi Chen,
Chen-Yu Liu,
Kuan-Cheng Chen,
Wei-Jia Huang,
Yen-Jui Chang,
Wei-Hao Huang
Qamomile: A Cross-SDK Bridge for Quantum Optimization
Wei-Hao Huang,
Hiromichi Matsuyama,
Wai-Hong Tam,
Keisuke Sato,
Yu Yamashiro
New Mexico, United States(Poster)2025/8/31-9/5
Learning to Learn with Quantum Optimization via Quantum Neural Networks
Kuan-Cheng Chen,
Hiromichi Matsuyama, Yu Yamashiro
New Mexico, United States(Oral)2025/8/31-9/5
Sampling-based Quantum Optimization Algorithm with Quantum Relaxation
Hiromichi Matsuyama, Yu Yamashiro
New Mexico, United States(Oral)2025/8/31-9/5
Optimizing Optimizations: Case Study on Detecting Specific Types of Mathematical Optimization Constraints with E-Graphs in JijModeling
Hiromi Ishii
Seoul, South Korea(Oral)2025/6/16-20
Frame Generation in Hilbert Space: Generative Interpolation of Measurement Data for Quantum Parameter Adaptation
Chen-Yu Liu,
Kuan-Cheng Chen,
Samuel Yen-Chi Chen,
Wei-hao Haung,
Wei-Jia Huang, Yen Jui Chang
Singapore(Poster)2025/4/28
Quantum Local Search for Traveling Salesman Problem with Path-Slicing Strategy
Chen-Yu Liu,
Hiromichi Matsuyama,
Wei-hao Huang,
Yu Yamashiro
Nara,Japan(Oral)2025/3/31-4/2
2025 International Conference on Quantum Communications, Networking, and Computing (QCNC)
Internal Conference
Geometric Quantum Physics Informed Neural Network
Wai-Hong Tam,
Reza Safari,
Hiromichi Matsuyama
東京大学 伊藤国際学術研究センター, 2026/6/2-3
テンソルネットワーク Born マシンを用いた組合せ最適化問題へのアプローチ:巡回セールスマン問題への適用例と多目的最適化問題への展望
坂井 涼
Tokyo, 2026/5/8
数理最適化向け埋め込み型領域特化言語 JijModeling 2 におけるプログラミング言語理論の応用について
石井 大海、清水 太朗、寺村 俊紀
レクザムホール, 2026/03/09
在来線乗務員運用計画への 数理最適化の適用と検証
北村 望 (東海旅客鉄道株式会社)、齋藤 竜平 (東海旅客鉄道株式会社)、
宮脇 悠
麗澤大学(校舎さつき), 2026/3/4〜6
数理最適化の実用化を支援するOMMXのデータ形式標準化の取り組み
寺村 俊紀、清水 太朗、石井 大海
大阪国際会議場, 2025/5/30
数理最適化モデル記述ツール JijModeling のご紹介
石井 大海、清水 太朗、寺村 俊紀
大阪国際会議場, 2025/5/30
Invited Talk
行列積密度演算子法による大規模量子回路のノイズシミュレーション
Ryo Sakai
Tsukuba, Ibaraki 2025/12/19
G-QuATaaaalk
