APA (7th ed.) Citation

Xu, N., Zhang, H., & Chen, J. (2023). CEO: Corpus-based Open-Domain Event Ontology Induction.

Chicago Style (17th ed.) Citation

Xu, Nan, Hongming Zhang, and Jianshu Chen. CEO: Corpus-based Open-Domain Event Ontology Induction. 2023.

MLA (9th ed.) Citation

Xu, Nan, et al. CEO: Corpus-based Open-Domain Event Ontology Induction. 2023.