Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2023
/
Article
/
Tab 5
/
Research Article
Feature Aggregation with Two-Layer Ensemble Framework for Multilingual Speech Emotion Recognition
Table 5
F1–F4 frequency differences in anger emotion between Korean and English.
Training database
Emotion
F1 (Hz)
F2 (Hz)
F3 (Hz)
F4 (Hz)
IEMOCAP
Anger
640
1,768
2,783
3,808
KETI
Anger
370
1,864
2,832
4,311