Financial time series classification method based on low‐frequency approximate representation

Abstract Aiming at the mode mixing problems of high frequency information caused by fluctuation agglomeration and pointed peak thick tail of financial time series, a time series classification method based on low frequency approximate representation is proposed. The steps are as follows. Firstly, co...

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Bibliographic Details
Main Authors: Bing Liu, Huanhuan Cheng
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Engineering Reports
Subjects:
Online Access:https://doi.org/10.1002/eng2.12739
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