Modeling Time-Varying Volatility via Multi-Scale Structures and Dynamic Attention Networks: Evidence from High-Frequency Data.

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Bibliographic Details
Title: Modeling Time-Varying Volatility via Multi-Scale Structures and Dynamic Attention Networks: Evidence from High-Frequency Data.
Authors: Zhang, Kaidi1,2 (AUTHOR), Wu, Shaobing2 (AUTHOR), Zhu, Dong1,2 (AUTHOR)
Source: Mathematics (2227-7390). Apr2026, Vol. 14 Issue 8, p1257. 25p.
Database: Mathematics Source
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ISSN:22277390
DOI:10.3390/math14081257