Search Results for author: Koji Terashi

Found 5 papers, 4 papers with code

Event Classification with Multi-step Machine Learning

2 code implementations4 Jun 2021 MasaHiko Saito, Tomoe Kishimoto, Yuya Kaneta, Taichi Itoh, Yoshiaki Umeda, Junichi Tanaka, Yutaro Iiyama, Ryu Sawada, Koji Terashi

The usefulness and value of Multi-step Machine Learning (ML), where a task is organized into connected sub-tasks with known intermediate inference goals, as opposed to a single large model learned end-to-end without intermediate sub-tasks, is presented.

BIG-bench Machine Learning Classification +1

Quantum Gate Pattern Recognition and Circuit Optimization for Scientific Applications

1 code implementation19 Feb 2021 Wonho Jang, Koji Terashi, MasaHiko Saito, Christian W. Bauer, Benjamin Nachman, Yutaro Iiyama, Tomoe Kishimoto, Ryunosuke Okubo, Ryu Sawada, Junichi Tanaka

The first ingredient is a technique to recognize repeated patterns of quantum gates, opening up the possibility of future hardware co-optimization.

Quantum Physics

Event Classification with Quantum Machine Learning in High-Energy Physics

1 code implementation23 Feb 2020 Koji Terashi, Michiru Kaneda, Tomoe Kishimoto, MasaHiko Saito, Ryu Sawada, Junichi Tanaka

We present studies of quantum algorithms exploiting machine learning to classify events of interest from background events, one of the most representative machine learning applications in high-energy physics.

Computational Physics High Energy Physics - Experiment High Energy Physics - Phenomenology Quantum Physics

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