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Author:

Wang, Huiyuan (Wang, Huiyuan.) | Cao, Ruiyuan (Cao, Ruiyuan.)

Indexed by:

SSCI Scopus

Abstract:

Interval-valued data are a special symbolic data, which contains rich information. The prediction of interval-valued data is a challenging task. In terms of predicting interval-valued data, machine learning algorithms typically consider mean regression, which is sensitive to outliers and may lead to unreliable results. As an important complement to mean regression, in this paper, a quantile regression artificial neural network based on a center and radius method (QRANN-CR) is proposed to address this problem. Numerical studies have been conducted to evaluate the proposed method, comparing with several traditional models, including the interval-valued quantile regression, the center method, the MinMax method, and the bivariate center and radius method. The simulation results demonstrate that the proposed QRANN-CR model is an effective tool for predicting interval-valued data with higher accuracy and is more robust than the other methods. A real data analysis is provided to illustrate the application of QRANN-CR.

Keyword:

interval-valued data deep neural network quantile regression

Author Community:

  • [ 1 ] [Wang, Huiyuan]Beijing Univ Technol, Sch Math Stat & Mech, Beijing, Peoples R China
  • [ 2 ] [Cao, Ruiyuan]Beijing Univ Technol, Sch Math Stat & Mech, Beijing, Peoples R China

Reprint Author's Address:

  • [Cao, Ruiyuan]Beijing Univ Technol, Sch Math Stat & Mech, Beijing, Peoples R China

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Source :

JOURNAL OF FORECASTING

ISSN: 0277-6693

Year: 2025

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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