Search Results for author: Zhixin Song

Found 8 papers, 5 papers with code

Graph Learning for Parameter Prediction of Quantum Approximate Optimization Algorithm

no code implementations5 Mar 2024 Zhiding Liang, Gang Liu, Zheyuan Liu, Jinglei Cheng, Tianyi Hao, Kecheng Liu, Hang Ren, Zhixin Song, Ji Liu, Fanny Ye, Yiyu Shi

In recent years, quantum computing has emerged as a transformative force in the field of combinatorial optimization, offering novel approaches to tackling complex problems that have long challenged classical computational methods.

Combinatorial Optimization Graph Learning +1

Privacy-preserving quantum federated learning via gradient hiding

no code implementations7 Dec 2023 Changhao Li, Niraj Kumar, Zhixin Song, Shouvanik Chakrabarti, Marco Pistoia

Distributed quantum computing, particularly distributed quantum machine learning, has gained substantial prominence for its capacity to harness the collective power of distributed quantum resources, transcending the limitations of individual quantum nodes.

Distributed Computing Federated Learning +3

Practical distributed quantum information processing with LOCCNet

2 code implementations28 Jan 2021 Xuanqiang Zhao, Benchi Zhao, Zihe Wang, Zhixin Song, Xin Wang

Here we introduce LOCCNet, a machine learning framework facilitating protocol design and optimization for distributed quantum information processing tasks.

BIG-bench Machine Learning Quantum Machine Learning

Detecting and quantifying entanglement on near-term quantum devices

1 code implementation28 Dec 2020 Kun Wang, Zhixin Song, Xuanqiang Zhao, Zihe Wang, Xin Wang

Firstly, it decomposes a positive map into a combination of quantum operations implementable on near-term quantum devices.

Quantum Physics Strongly Correlated Electrons

VSQL: Variational Shadow Quantum Learning for Classification

1 code implementation15 Dec 2020 Guangxi Li, Zhixin Song, Xin Wang

Classification of quantum data is essential for quantum machine learning and near-term quantum technologies.

BIG-bench Machine Learning Classification +3

Variational Quantum Algorithms for Trace Distance and Fidelity Estimation

1 code implementation10 Dec 2020 Ranyiliu Chen, Zhixin Song, Xuanqiang Zhao, Xin Wang

A novel variational algorithm for trace distance estimation is then derived from this technique, with the assistance of a single ancillary qubit.

Quantum Physics Information Theory Mathematical Physics Information Theory Mathematical Physics Optimization and Control

Variational Quantum Singular Value Decomposition

1 code implementation3 Jun 2020 Xin Wang, Zhixin Song, Youle Wang

In this work, we propose a variational quantum algorithm for singular value decomposition (VQSVD).

Image Compression Recommendation Systems

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