APA (7th ed.) Citation

Chu, H., Li, H., Chu, Y., Huang, S., Zhang, X., Yan, T., . . . Li, L. (2026). ECHO: Event-Centric Hypergraph Operations via Multi-Agent Collaboration for Multimedia Event Extraction.

Chicago Style (17th ed.) Citation

Chu, Hailong, Hongbing Li, Yunlong Chu, Shutai Huang, Xingyue Zhang, Tinghe Yan, Jinsong Zhang, Shuo Zhang, and Lei Li. ECHO: Event-Centric Hypergraph Operations via Multi-Agent Collaboration for Multimedia Event Extraction. 2026.

MLA (9th ed.) Citation

Chu, Hailong, et al. ECHO: Event-Centric Hypergraph Operations via Multi-Agent Collaboration for Multimedia Event Extraction. 2026.