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Open Access

Peer-reviewed

Research Article

Expansion quantization network: A micro-emotion detection and annotation framework

Jingyi Zhou ,

Roles Software, Writing – original draft, Writing – review & editing

* E-mail: annezjy94@163.com (JYZ); luosenlin2019@126.com (SLL)

Current address: Institute of Scientific and Technical Research on Archives, Beijing, China

Affiliation School of Information and Electronics, Beijing Institute of Technology, Beijing, China

https://orcid.org/0000-0002-4231-0977

⨯
Senlin Luo ,

Roles Funding acquisition, Supervision, Writing – review & editing

* E-mail: annezjy94@163.com (JYZ); luosenlin2019@126.com (SLL)

Affiliation School of Information and Electronics, Beijing Institute of Technology, Beijing, China
⨯
Haofan Chen

Roles Investigation, Validation, Visualization

Affiliation China Electronics Engineering Design Institute Co., Ltd., Beijing, China
⨯

Expansion quantization network: A micro-emotion detection and annotation framework

Jingyi Zhou,
Senlin Luo,
Haofan Chen

x

Published: November 13, 2025
https://doi.org/10.1371/journal.pone.0333930

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