Research Article

[Retracted] Multimodal Emotion Recognition Algorithm for Artificial Intelligence Information System

Table 2

Single-modal emotion recognition rates when normalized and unnormalized.

Not normalizedNormalizedComprehensive

Happy72.97%92.65%87%
Sad73.78%90.18%84%
Shock77.62%91.54%86%
Anger75.16%93.12%88%