Speech emotion recognition based on a stacked autoencoders optimized by PSO based grass fibrous root optimization
Crossref DOI link: https://doi.org/10.1038/s41598-025-08703-x
Published Online: 2025-07-18
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zeng, Chi
Li, Jialing
Habibi, Abbas
Text and Data Mining valid from 2025-07-18
Version of Record valid from 2025-07-18
Article History
Received: 14 October 2024
Accepted: 23 June 2025
First Online: 18 July 2025
Declarations
:
: The authors declare no competing interests.