# Boosting question answering over knowledge graph with reward integration and policy evaluation under weak supervision

> Research article (Information Processing & Management, 2022) · cited 69× · AI/ML

**Wikidata**: [openalex:W4312158512](https://www.wikidata.org/wiki/openalex:W4312158512)  
**Source**: https://4ort.xyz/entity/boosting-question-answering-over-knowledge-graph-with-reward-integration-and-policy-evaluation-under-weak-supervision