Zenan Zhai

Identifiers

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Papers (3)

1. Improving Chemical Named Entity Recognition in Patents with Contextualized Word Embeddings cs.CL · 2019 · author #1
2. A bag-of-concepts model improves relation extraction in a narrow knowledge domain with limited data cs.LG · 2019 · author #3
3. Comparing CNN and LSTM character-level embeddings in BiLSTM-CRF models for chemical and disease named entity recognition cs.CL · 2018 · author #1

Mentions

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Frequent Coauthors

• Karin Verspoor 3 shared papers
• Dat Quoc Nguyen 2 shared papers
• Camilo Thorne 1 shared papers
• Christian Druckenbrodt 1 shared papers
• Jiyu Chen 1 shared papers
• Michelle Gregory 1 shared papers
• Saber A. Akhondi 1 shared papers
• Trevor Cohn 1 shared papers