Quantum neuromorphic computing
- URL: http://arxiv.org/abs/2006.15111v1
- Date: Fri, 26 Jun 2020 17:18:54 GMT
- Title: Quantum neuromorphic computing
- Authors: Danijela Markovi\'c and Julie Grollier
- Abstract summary: Quantum neuromorphic computing physically implements neural networks in brain-inspired quantum hardware to speed up their computation.
Some approaches are based on parametrized quantum circuits, and use neural network-inspired algorithms to train them.
- Score: 2.817412580574242
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: Quantum neuromorphic computing physically implements neural networks in
brain-inspired quantum hardware to speed up their computation. In this
perspective article, we show that this emerging paradigm could make the best
use of the existing and near future intermediate size quantum computers. Some
approaches are based on parametrized quantum circuits, and use neural
network-inspired algorithms to train them. Other approaches, closer to
classical neuromorphic computing, take advantage of the physical properties of
quantum oscillator assemblies to mimic neurons and compute. We discuss the
different implementations of quantum neuromorphic networks with digital and
analog circuits, highlight their respective advantages, and review exciting
recent experimental results.
Related papers
- Quantum Machine Learning: from physics to software engineering [58.720142291102135]
We show how classical machine learning approach can help improve the facilities of quantum computers.
We discuss how quantum algorithms and quantum computers may be useful for solving classical machine learning tasks.
arXiv Detail & Related papers (2023-01-04T23:37:45Z) - Quantum Methods for Neural Networks and Application to Medical Image
Classification [5.817995726696436]
We introduce two new quantum methods for neural networks.
The first is a quantum orthogonal neural network, which is based on a quantum pyramidal circuit.
The second method is quantum-assisted neural networks, where a quantum computer is used to perform inner product estimation.
arXiv Detail & Related papers (2022-12-14T18:17:19Z) - QuanGCN: Noise-Adaptive Training for Robust Quantum Graph Convolutional
Networks [124.7972093110732]
We propose quantum graph convolutional networks (QuanGCN), which learns the local message passing among nodes with the sequence of crossing-gate quantum operations.
To mitigate the inherent noises from modern quantum devices, we apply sparse constraint to sparsify the nodes' connections.
Our QuanGCN is functionally comparable or even superior than the classical algorithms on several benchmark graph datasets.
arXiv Detail & Related papers (2022-11-09T21:43:16Z) - Quantum neural networks force fields generation [0.0]
We design a quantum neural network architecture and apply it successfully to different molecules of growing complexity.
The quantum models exhibit larger effective dimension with respect to classical counterparts and can reach competitive performances.
arXiv Detail & Related papers (2022-03-09T12:10:09Z) - Parametrized constant-depth quantum neuron [56.51261027148046]
We propose a framework that builds quantum neurons based on kernel machines.
We present here a neuron that applies a tensor-product feature mapping to an exponentially larger space.
It turns out that parametrization allows the proposed neuron to optimally fit underlying patterns that the existing neuron cannot fit.
arXiv Detail & Related papers (2022-02-25T04:57:41Z) - Exploration of Quantum Neural Architecture by Mixing Quantum Neuron
Designs [23.747282946165097]
This paper makes the first attempt to mix quantum neuron designs to build quantum neural architectures.
Existing quantum neuron designs may be quite different but complementary, such as neurons from variation quantum circuits (VQC) and QuantumFlow.
We propose to mix them together and figure out a way to connect them seamlessly without additional costly measurement.
arXiv Detail & Related papers (2021-09-08T17:47:54Z) - Experimental quantum memristor [0.5396401833457565]
We introduce and experimentally demonstrate a novel quantum-optical memristor based on integrated photonics and acts on single photons.
Our device could become a building block of immediate and near-term quantum neuromorphic architectures.
arXiv Detail & Related papers (2021-05-11T08:42:14Z) - On quantum neural networks [91.3755431537592]
We argue that the concept of a quantum neural network should be defined in terms of its most general function.
Our reasoning is based on the use of the Feynman path integral formulation in quantum mechanics.
arXiv Detail & Related papers (2021-04-12T18:30:30Z) - The Hintons in your Neural Network: a Quantum Field Theory View of Deep
Learning [84.33745072274942]
We show how to represent linear and non-linear layers as unitary quantum gates, and interpret the fundamental excitations of the quantum model as particles.
On top of opening a new perspective and techniques for studying neural networks, the quantum formulation is well suited for optical quantum computing.
arXiv Detail & Related papers (2021-03-08T17:24:29Z) - Quantum Deformed Neural Networks [83.71196337378022]
We develop a new quantum neural network layer designed to run efficiently on a quantum computer.
It can be simulated on a classical computer when restricted in the way it entangles input states.
arXiv Detail & Related papers (2020-10-21T09:46:12Z) - Simulation of memristive synapses and neuromorphic computing on a
quantum computer [5.625946422295428]
We propose unitary quantum gates that exhibit memristive behaviours.
Hysteresis depending on the quantum phase and long-term plasticity that encodes the quantum state are observed.
Results pave the way towards brain-inspired quantum computing.
arXiv Detail & Related papers (2020-07-19T03:15:25Z)
This list is automatically generated from the titles and abstracts of the papers in this site.
This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.