Dynamic knowledge graph reasoning based on deep reinforcement learning. - Hao Liu 066; Shuwang Zhou; Changfang Chen; Tianlei Gao; Jiyong Xu; Minglei Shu (Knowl. Based Syst., 2022)

Multiview learning of homogeneous neighborhood of nodes for the node representation of heterogeneous graph. - Dongjie Li; Dong Li; Hao Liu 066 (Appl. Intell., 2023)

Context-Aware Hierarchical Link Prediction for Multi-hop Knowledge Graph Reasoning. - Hao Liu 066; Ningsi Li; Sheng Liu; Lulu Liu (ICIC (8), 2025)

Learning discriminative features for multi-hop knowledge graph reasoning. - Hao Liu 066; Dong Li; Bing Zeng; Yang Xu (Appl. Intell., 2025)