APA (7th ed.) Citation

Xu, Y., & Chen, Y. Attention-based interactive multi-level feature fusion for named entity recognition. Nature Portfolio.

Chicago Style (17th ed.) Citation

Xu, Yiwu, and Yun Chen. Attention-based Interactive Multi-level Feature Fusion for Named Entity Recognition. Nature Portfolio.

MLA (9th ed.) Citation

Xu, Yiwu, and Yun Chen. Attention-based Interactive Multi-level Feature Fusion for Named Entity Recognition. Nature Portfolio.

Warning: These citations may not always be 100% accurate.