no code implementations • 1 Feb 2023 • Kaitlin Gili, Rohan S. Kumar, Mykolas Sveistrys, C. J. Ballance
Following this result, we showcase the model's ability to learn (express and train on) a wider set of probability distributions, and benchmark the performance against a classical Restricted Boltzmann Machine (RBM).
no code implementations • 27 Jul 2022 • Kaitlin Gili, Mohamed Hibat-Allah, Marta Mauri, Chris Ballance, Alejandro Perdomo-Ortiz
To the best of our knowledge, this is the first work in the literature that presents the QCBM's generalization performance as an integral evaluation metric for quantum generative models, and demonstrates the QCBM's ability to generalize to high-quality, desired novel samples.
no code implementations • 28 May 2022 • Kaitlin Gili, Mykolas Sveistrys, Chris Ballance
In this paper, we explore the effect of these dynamics in quantum generative modeling by introducing a model that adds non-linear activations via a neural network structure onto the standard Born Machine framework - the Quantum Neuron Born Machine (QNBM).
no code implementations • 21 Jan 2022 • Kaitlin Gili, Marta Mauri, Alejandro Perdomo-Ortiz
Using the sample-based approach proposed here, any generative model, from state-of-the-art classical generative models such as GANs to quantum models such as Quantum Circuit Born Machines, can be evaluated on the same ground on a concrete well-defined framework.
no code implementations • 8 Feb 2021 • Joe Gibbs, Kaitlin Gili, Zoë Holmes, Benjamin Commeau, Andrew Arrasmith, Lukasz Cincio, Patrick J. Coles, Andrew Sornborger
Specifically, we simulate an XY-model spin chain on the Rigetti and IBM quantum computers, maintaining a fidelity of at least 0. 9 for over 600 time steps.
1 code implementation • 10 Sep 2019 • Abhijat Sarma, Rupak Chatterjee, Kaitlin Gili, Ting Yu
Machine learning algorithms perform well on identifying patterns in many different datasets due to their versatility.