Accuracy improvement of laser-induced breakdown spectroscopy coal analysis by hybrid transfer learning-Reference-Cited by-同舟云学术

Accuracy improvement of laser-induced breakdown spectroscopy coal analysis by hybrid transfer learning

Published:2023 Issue:39 Volume:15 Page:5157-5165
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Chen Ji¹,Yan Wenhao¹,Kang Lizhu¹,Lu Bing¹^ORCID,Liu Ke¹,Li Xiangyou¹^ORCID

Affiliation:

1. Wuhan National Laboratory for Optoelectronics (WNLO), Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, P. R. China

Abstract

The accuracy of LIBS was limited when lacking training data. The hybrid transfer learning LIBS (HTr-LIBS) method was proposed to improve the accuracy of coal analysis with small training sets by combining fine-tuning and sample reweighting.

Funder

China Postdoctoral Science Foundation

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/AY/D3AY01380D

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