Open AccessA Financial Risk Early Warning of Listed Companies Based on PCA and BP Neural Network
Author(s) -
Chen Zhang,
Xinmiao Zhou,
Jiaqing Wang
Publication year - 2022
Publication title -
mobile information systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.346
H-Index - 34
eISSN - 1875-905X
pISSN - 1574-017X
DOI - 10.1155/2022/8320329
Subject(s) - warning system , financial risk , bankruptcy , artificial neural network , finance , business , bankruptcy prediction , computer science , generalization , actuarial science , artificial intelligence , mathematics , telecommunications , mathematical analysis
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