# Control Globally, Understand Locally: A Global-to-Local Hierarchical Graph Network for Emotional Support Conversation

> Research article (Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022) · cited 63× · AI/ML

**Wikidata**: [openalex:W4226076738](https://www.wikidata.org/wiki/openalex:W4226076738)  
**Source**: https://4ort.xyz/entity/control-globally-understand-locally-a-global-to-local-hierarchical-graph-network-for-emotional-support-conversation