# Performance Improvement of Speech Emotion Recognition Systems by Combining 1D CNN and LSTM with Data Augmentation

> Research article (Electronics, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4378528588](https://www.wikidata.org/wiki/openalex:W4378528588)  
**Source**: https://4ort.xyz/entity/performance-improvement-of-speech-emotion-recognition-systems-by-combining-1d-cnn-and-lstm-with-data-augmentation