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Zenan Zhai
Zenan Zhai
Verified email at oracle.com
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Improving chemical named entity recognition in patents with contextualized word embeddings
Z Zhai, DQ Nguyen, SA Akhondi, C Thorne, C Druckenbrodt, T Cohn, ...
arXiv preprint arXiv:1907.02679, 2019
492019
Comparing CNN and LSTM character-level embeddings in BiLSTM-CRF models for chemical and disease named entity recognition
Z Zhai, DQ Nguyen, K Verspoor
arXiv preprint arXiv:1808.08450, 2018
482018
ChEMU: named entity recognition and event extraction of chemical reactions from patents
DQ Nguyen, Z Zhai, H Yoshikawa, B Fang, C Druckenbrodt, C Thorne, ...
Advances in Information Retrieval: 42nd European Conference on IR Research …, 2020
362020
Overview of ChEMU 2020: named entity recognition and event extraction of chemical reactions from patents
J He, DQ Nguyen, SA Akhondi, C Druckenbrodt, C Thorne, R Hoessel, ...
Experimental IR Meets Multilinguality, Multimodality, and Interaction: 11th …, 2020
342020
Chemu 2020: Natural language processing methods are effective for information extraction from chemical patents
J He, DQ Nguyen, SA Akhondi, C Druckenbrodt, C Thorne, R Hoessel, ...
Frontiers in Research Metrics and Analytics 6, 654438, 2021
282021
Brief description of covid-see: The scientific evidence explorer for covid-19 related research
K Verspoor, S Šuster, Y Otmakhova, S Mendis, Z Zhai, B Fang, JH Lau, ...
Advances in Information Retrieval: 43rd European Conference on IR Research …, 2021
232021
Detecting chemical reactions in patents
H Yoshikawa, DQ Nguyen, Z Zhai, C Druckenbrodt, C Thorne, ...
Proceedings of the The 17th Annual Workshop of the Australasian Language …, 2019
142019
An extended overview of the CLEF 2020 ChEMU lab: information extraction of chemical reactions from patents
J He, DQ Nguyen, SA Akhondi, C Druckenbrodt, C Thorne, R Hoessel, ...
Proceedings of the CLEF 2020 conference, 2020
102020
ChemTables: a dataset for semantic classification on tables in chemical patents
Z Zhai, C Druckenbrodt, C Thorne, SA Akhondi, DQ Nguyen, T Cohn, ...
Journal of Cheminformatics 13, 1-20, 2021
92021
ChEMU dataset for information extraction from chemical patents
K Verspoor, DQ Nguyen, SA Akhondi, C Druckenbrodt, C Thorne, ...
Mendeley Data 2 (10), 17632, 2020
82020
ChEMU 2021: reaction reference resolution and anaphora resolution in chemical patents
J He, B Fang, H Yoshikawa, Y Li, SA Akhondi, C Druckenbrodt, C Thorne, ...
Advances in Information Retrieval: 43rd European Conference on IR Research …, 2021
62021
An extended overview of the CLEF 2020 ChEMU Lab
J He, DQ Nguyen, SA Akhondi, C Druckenbrodt, C Thorne, R Hoessel, ...
Proceedings of the CLEF 2020 conference, 2020
52020
Overview of ChEMU 2021: reaction reference resolution and Anaphora resolution in chemical patents
Y Li, B Fang, J He, H Yoshikawa, SA Akhondi, C Druckenbrodt, C Thorne, ...
Experimental IR Meets Multilinguality, Multimodality, and Interaction: 12th …, 2021
42021
Overview of ChEMU 2022 Evaluation Campaign: Information Extraction in Chemical Patents
Y Li, B Fang, J He, H Yoshikawa, SA Akhondi, C Druckenbrodt, C Thorne, ...
International Conference of the Cross-Language Evaluation Forum for European …, 2022
22022
The ChEMU 2022 evaluation campaign: information extraction in chemical patents
Y Li, B Fang, J He, H Yoshikawa, SA Akhondi, C Druckenbrodt, C Thorne, ...
European Conference on Information Retrieval, 400-407, 2022
22022
Extended Overview of ChEMU 2021: Reaction Reference Resolution and Anaphora Resolution in Chemical Patents.
Y Li, B Fang, J He, H Yoshikawa, SA Akhondi, C Druckenbrodt, C Thorne, ...
CLEF (Working Notes), 693-709, 2021
22021
Chemical reaction reference resolution in patents
H Yoshikawa, S Akhondi, C Thorne, C Druckenbrodt, R Hoessel, Z Zhai, ...
Proceedings of the 2nd Workshop on on Patent Text Mining and Semantic …, 2021
22021
A bag-of-concepts model improves relation extraction in a narrow knowledge domain with limited data
J Chen, K Verspoor, Z Zhai
arXiv preprint arXiv:1904.10743, 2019
22019
A Chinese Dataset for Evaluating the Safeguards in Large Language Models
Y Wang, Z Zhai, H Li, X Han, L Lin, Z Zhang, J Zhao, P Nakov, T Baldwin
arXiv preprint arXiv:2402.12193, 2024
2024
System and method for text mining
Z Zenan, CM Verspoor, TA Cohn, C Thorne, S Akhondi, C Druckenbrodt
US Patent App. 18/033,915, 2023
2023
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