Comparative study of variational quantum circuit and quantum
backpropagation multilayer perceptron for COVID-19 outbreak predictions
- URL: http://arxiv.org/abs/2008.07617v2
- Date: Wed, 19 Aug 2020 11:21:59 GMT
- Title: Comparative study of variational quantum circuit and quantum
backpropagation multilayer perceptron for COVID-19 outbreak predictions
- Authors: Pranav Kairon and Siddhartha Bhattacharyya
- Abstract summary: We present a comparative analysis of continuous variable quantum neural networks (Variational circuits) and quantum backpropagating multi layer perceptron (QBMLP)
We provide a statistical comparison between two models, both of which perform better than the classical artificial neural networks.
- Score: 7.481372595714034
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: There are numerous models of quantum neural networks that have been applied
to variegated problems such as image classification, pattern recognition
etc.Quantum inspired algorithms have been relevant for quite awhile. More
recently, in the NISQ era, hybrid quantum classical models have shown promising
results. Multi-feature regression is common problem in classical machine
learning. Hence we present a comparative analysis of continuous variable
quantum neural networks (Variational circuits) and quantum backpropagating
multi layer perceptron (QBMLP). We have chosen the contemporary problem of
predicting rise in COVID-19 cases in India and USA. We provide a statistical
comparison between two models , both of which perform better than the classical
artificial neural networks.
Related papers
- Quantum Neural Networks in Practice: A Comparative Study with Classical Models from Standard Data Sets to Industrial Images [0.5892638927736115]
In this study, we compare the performance of randomized classical and quantum neural networks for the task of binary image classification.
Our study provides an industry perspective on the prospects of quantum machine learning for practical image classification tasks.
arXiv Detail & Related papers (2024-11-28T17:13:45Z) - Let the Quantum Creep In: Designing Quantum Neural Network Models by
Gradually Swapping Out Classical Components [1.024113475677323]
Modern AI systems are often built on neural networks.
We propose a framework where classical neural network layers are gradually replaced by quantum layers.
We conduct numerical experiments on image classification datasets to demonstrate the change of performance brought by the systematic introduction of quantum components.
arXiv Detail & Related papers (2024-09-26T07:01:29Z) - A Quantum Leaky Integrate-and-Fire Spiking Neuron and Network [0.0]
We introduce a new software model for quantum neuromorphic computing.
We use these neurons as building blocks in the construction of a quantum spiking neural network (QSNN) and a quantum spiking convolutional neural network (QSCNN)
arXiv Detail & Related papers (2024-07-23T11:38:06Z) - Towards Efficient Quantum Hybrid Diffusion Models [68.43405413443175]
We propose a new methodology to design quantum hybrid diffusion models.
We propose two possible hybridization schemes combining quantum computing's superior generalization with classical networks' modularity.
arXiv Detail & Related papers (2024-02-25T16:57:51Z) - A Comparative Analysis of Hybrid-Quantum Classical Neural Networks [5.247197295547863]
This paper performs an extensive comparative analysis between different hybrid quantum-classical machine learning algorithms for image classification.
The performance comparison of the hybrid models, based on the accuracy, provides us with an understanding of hybrid quantum-classical convergence in correlation with the quantum layer count and the qubit count variations in the circuit.
arXiv Detail & Related papers (2024-02-16T09:59:44Z) - Quantum machine learning for image classification [39.58317527488534]
This research introduces two quantum machine learning models that leverage the principles of quantum mechanics for effective computations.
Our first model, a hybrid quantum neural network with parallel quantum circuits, enables the execution of computations even in the noisy intermediate-scale quantum era.
A second model introduces a hybrid quantum neural network with a Quanvolutional layer, reducing image resolution via a convolution process.
arXiv Detail & Related papers (2023-04-18T18:23:20Z) - QNEAT: Natural Evolution of Variational Quantum Circuit Architecture [95.29334926638462]
We focus on variational quantum circuits (VQC), which emerged as the most promising candidates for the quantum counterpart of neural networks.
Although showing promising results, VQCs can be hard to train because of different issues, e.g., barren plateau, periodicity of the weights, or choice of architecture.
We propose a gradient-free algorithm inspired by natural evolution to optimize both the weights and the architecture of the VQC.
arXiv Detail & Related papers (2023-04-14T08:03:20Z) - A Framework for Demonstrating Practical Quantum Advantage: Racing
Quantum against Classical Generative Models [62.997667081978825]
We build over a proposed framework for evaluating the generalization performance of generative models.
We establish the first comparative race towards practical quantum advantage (PQA) between classical and quantum generative models.
Our results suggest that QCBMs are more efficient in the data-limited regime than the other state-of-the-art classical generative models.
arXiv Detail & Related papers (2023-03-27T22:48:28Z) - Problem-Dependent Power of Quantum Neural Networks on Multi-Class
Classification [83.20479832949069]
Quantum neural networks (QNNs) have become an important tool for understanding the physical world, but their advantages and limitations are not fully understood.
Here we investigate the problem-dependent power of QCs on multi-class classification tasks.
Our work sheds light on the problem-dependent power of QNNs and offers a practical tool for evaluating their potential merit.
arXiv Detail & Related papers (2022-12-29T10:46:40Z) - The Quantum Path Kernel: a Generalized Quantum Neural Tangent Kernel for
Deep Quantum Machine Learning [52.77024349608834]
Building a quantum analog of classical deep neural networks represents a fundamental challenge in quantum computing.
Key issue is how to address the inherent non-linearity of classical deep learning.
We introduce the Quantum Path Kernel, a formulation of quantum machine learning capable of replicating those aspects of deep machine learning.
arXiv Detail & Related papers (2022-12-22T16:06:24Z) - The dilemma of quantum neural networks [63.82713636522488]
We show that quantum neural networks (QNNs) fail to provide any benefit over classical learning models.
QNNs suffer from the severely limited effective model capacity, which incurs poor generalization on real-world datasets.
These results force us to rethink the role of current QNNs and to design novel protocols for solving real-world problems with quantum advantages.
arXiv Detail & Related papers (2021-06-09T10:41:47Z)
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.