Search Results for author: Sofiene Jerbi

Found 12 papers, 5 papers with code

Variational measurement-based quantum computation for generative modeling

no code implementations20 Oct 2023 Arunava Majumder, Marius Krumm, Tina Radkohl, Hendrik Poulsen Nautrup, Sofiene Jerbi, Hans J. Briegel

Measurement-based quantum computation (MBQC) offers a fundamentally unique paradigm to design quantum algorithms.

Potential and limitations of random Fourier features for dequantizing quantum machine learning

no code implementations20 Sep 2023 Ryan Sweke, Erik Recio, Sofiene Jerbi, Elies Gil-Fuster, Bryce Fuller, Jens Eisert, Johannes Jakob Meyer

We build on these insights to make concrete suggestions for PQC architecture design, and to identify structures which are necessary for a regression problem to admit a potential quantum advantage via PQC based optimization.

Quantum Machine Learning regression

Shadows of quantum machine learning

no code implementations31 May 2023 Sofiene Jerbi, Casper Gyurik, Simon C. Marshall, Riccardo Molteni, Vedran Dunjko

Quantum machine learning is often highlighted as one of the most promising uses for a quantum computer to solve practical problems.

Quantum Machine Learning

Quantum policy gradient algorithms

no code implementations19 Dec 2022 Sofiene Jerbi, Arjan Cornelissen, Māris Ozols, Vedran Dunjko

Understanding the power and limitations of quantum access to data in machine learning tasks is primordial to assess the potential of quantum computing in artificial intelligence.

reinforcement-learning Reinforcement Learning (RL)

Reinforcement Learning Assisted Recursive QAOA

1 code implementation13 Jul 2022 Yash J. Patel, Sofiene Jerbi, Thomas Bäck, Vedran Dunjko

Variational quantum algorithms such as the Quantum Approximation Optimization Algorithm (QAOA) in recent years have gained popularity as they provide the hope of using NISQ devices to tackle hard combinatorial optimization problems.

Combinatorial Optimization reinforcement-learning +1

Near-Optimal Quantum Algorithms for Multivariate Mean Estimation

no code implementations18 Nov 2021 Arjan Cornelissen, Yassine Hamoudi, Sofiene Jerbi

We propose the first near-optimal quantum algorithm for estimating in Euclidean norm the mean of a vector-valued random variable with finite mean and covariance.

Quantum machine learning beyond kernel methods

1 code implementation25 Oct 2021 Sofiene Jerbi, Lukas J. Fiderer, Hendrik Poulsen Nautrup, Jonas M. Kübler, Hans J. Briegel, Vedran Dunjko

In this work, we identify a constructive framework that captures all standard models based on parametrized quantum circuits: that of linear quantum models.

BIG-bench Machine Learning Quantum Machine Learning

Parametrized quantum policies for reinforcement learning

no code implementations NeurIPS 2021 Sofiene Jerbi, Casper Gyurik, Simon C. Marshall, Hans J. Briegel, Vedran Dunjko

With the advent of real-world quantum computing, the idea that parametrized quantum computations can be used as hypothesis families in a quantum-classical machine learning system is gaining increasing traction.

Benchmarking reinforcement-learning +1

Operationally meaningful representations of physical systems in neural networks

2 code implementations2 Jan 2020 Hendrik Poulsen Nautrup, Tony Metger, Raban Iten, Sofiene Jerbi, Lea M. Trenkwalder, Henrik Wilming, Hans J. Briegel, Renato Renner

To make progress in science, we often build abstract representations of physical systems that meaningfully encode information about the systems.

Representation Learning

Quantum enhancements for deep reinforcement learning in large spaces

1 code implementation28 Oct 2019 Sofiene Jerbi, Lea M. Trenkwalder, Hendrik Poulsen Nautrup, Hans J. Briegel, Vedran Dunjko

In the past decade, the field of quantum machine learning has drawn significant attention due to the prospect of bringing genuine computational advantages to now widespread algorithmic methods.

BIG-bench Machine Learning Decision Making +3

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