Search Results for author: Joseph Bowles

Found 4 papers, 1 papers with code

Better than classical? The subtle art of benchmarking quantum machine learning models

1 code implementation11 Mar 2024 Joseph Bowles, Shahnawaz Ahmed, Maria Schuld

Benchmarking models via classical simulations is one of the main ways to judge ideas in quantum machine learning before noise-free hardware is available.

Benchmarking Binary Classification +3

The original Wigner's friend paradox within a realist toy model

no code implementations26 Jan 2021 Matteo Lostaglio, Joseph Bowles

The original Wigner's friend paradox is a gedankenexperiment involving an observer described by an external agent.

Quantum Physics

Fast semidefinite programming with feedforward neural networks

no code implementations11 Nov 2020 Tamás Kriváchy, Yu Cai, Joseph Bowles, Daniel Cavalcanti, Nicolas Brunner

Given the optimization constraints as an input, a neural network outputs values for the optimization parameters such that the constraints are satisfied, both for the primal and the dual formulations of the task.

Single-copy activation of Bell nonlocality via broadcasting of quantum states

no code implementations31 Jul 2020 Joseph Bowles, Flavien Hirsch, Daniel Cavalcanti

Activation of Bell nonlocality refers to the phenomenon that some entangled mixed states that admit a local hidden variable model in the standard Bell scenario nevertheless reveal their nonlocal nature in more exotic measurement scenarios.

Quantum Physics

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