# Heterogeneous deep graph convolutional network with citation relational BERT for COVID-19 inline citation recommendation

> Research article (Expert Systems with Applications, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4296143727](https://www.wikidata.org/wiki/openalex:W4296143727)  
**Source**: https://4ort.xyz/entity/heterogeneous-deep-graph-convolutional-network-with-citation-relational-bert-for-covid-19-inline-citation-recommendation