Search Results for author: Juan Carrasquilla

Found 11 papers, 8 papers with code

A Framework for Demonstrating Practical Quantum Advantage: Racing Quantum against Classical Generative Models

no code implementations27 Mar 2023 Mohamed Hibat-Allah, Marta Mauri, Juan Carrasquilla, Alejandro Perdomo-Ortiz

In this study, we build over a proposed framework for evaluating the generalization performance of generative models, and we establish the first quantitative comparative race towards practical quantum advantage (PQA) between classical and quantum generative models, namely Quantum Circuit Born Machines (QCBMs), Transformers (TFs), Recurrent Neural Networks (RNNs), Variational Autoencoders (VAEs), and Wasserstein Generative Adversarial Networks (WGANs).

Quantum Machine Learning

Investigating Topological Order using Recurrent Neural Networks

no code implementations20 Mar 2023 Mohamed Hibat-Allah, Roger G. Melko, Juan Carrasquilla

Recurrent neural networks (RNNs), originally developed for natural language processing, hold great promise for accurately describing strongly correlated quantum many-body systems.

Quantum HyperNetworks: Training Binary Neural Networks in Quantum Superposition

2 code implementations19 Jan 2023 Juan Carrasquilla, Mohamed Hibat-Allah, Estelle Inack, Alireza Makhzani, Kirill Neklyudov, Graham W. Taylor, Giacomo Torlai

Binary neural networks, i. e., neural networks whose parameters and activations are constrained to only two possible values, offer a compelling avenue for the deployment of deep learning models on energy- and memory-limited devices.

Combinatorial Optimization

Supplementing Recurrent Neural Network Wave Functions with Symmetry and Annealing to Improve Accuracy

1 code implementation28 Jul 2022 Mohamed Hibat-Allah, Roger G. Melko, Juan Carrasquilla

We use symmetry and annealing to obtain accurate estimates of ground state energies of the two-dimensional (2D) Heisenberg model, on the square lattice and on the triangular lattice.

Neural Error Mitigation of Near-Term Quantum Simulations

2 code implementations17 May 2021 Elizabeth R. Bennewitz, Florian Hopfmueller, Bohdan Kulchytskyy, Juan Carrasquilla, Pooya Ronagh

Near-term quantum computers provide a promising platform for finding ground states of quantum systems, which is an essential task in physics, chemistry, and materials science.

Variational Neural Annealing

2 code implementations25 Jan 2021 Mohamed Hibat-Allah, Estelle M. Inack, Roeland Wiersema, Roger G. Melko, Juan Carrasquilla

Many important challenges in science and technology can be cast as optimization problems.

Generative models for sampling of lattice field theories

no code implementations2 Dec 2020 Matija Medvidovic, Juan Carrasquilla, Lauren E. Hayward, Bohdan Kulchytskyy

We explore a self-learning Markov chain Monte Carlo method based on the Adversarial Non-linear Independent Components Estimation Monte Carlo, which utilizes generative models and artificial neural networks.

Disordered Systems and Neural Networks Statistical Mechanics Computational Physics

Attention-based Quantum Tomography

1 code implementation22 Jun 2020 Peter Cha, Paul Ginsparg, Felix Wu, Juan Carrasquilla, Peter L. McMahon, Eun-Ah Kim

Here we propose the "Attention-based Quantum Tomography" (AQT), a quantum state reconstruction using an attention mechanism-based generative network that learns the mixed state density matrix of a noisy quantum state.

Sentence

Watch and learn -- a generalized approach for transferrable learning in deep neural networks via physical principles

1 code implementation3 Mar 2020 Kyle Sprague, Juan Carrasquilla, Steve Whitelam, Isaac Tamblyn

Transfer learning refers to the use of knowledge gained while solving a machine learning task and applying it to the solution of a closely related problem.

Transfer Learning

Recurrent Neural Network Wavefunctions

2 code implementations7 Feb 2020 Mohamed Hibat-Allah, Martin Ganahl, Lauren E. Hayward, Roger G. Melko, Juan Carrasquilla

A core technology that has emerged from the artificial intelligence revolution is the recurrent neural network (RNN).

Disordered Systems and Neural Networks Strongly Correlated Electrons Computational Physics Quantum Physics

Machine learning phases of matter

3 code implementations5 May 2016 Juan Carrasquilla, Roger G. Melko

These results demonstrate the power of machine learning as a basic research tool in the field of condensed matter and statistical physics.

Strongly Correlated Electrons

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