# Unsupervised Beamforming Based on Multichannel Nonnegative Matrix Factorization for Noisy Speech Recognition

> Research article (2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018) · cited 16× · AI/ML

**Wikidata**: [openalex:W2891378882](https://www.wikidata.org/wiki/openalex:W2891378882)  
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