# An Improved Approach Based on CNN-RNNs for Mathematical Expression Recognition

> Research article (Proceedings of the 2019 4th International Conference on Multimedia Systems and Signal Processing, 2019) · cited 28× · AI/ML

**Wikidata**: [openalex:W2955802371](https://www.wikidata.org/wiki/openalex:W2955802371)  
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