Causality-aware Enhanced Model for Multi-hop Question Answering over Knowledge Graphs

Yuan Sui, Shanshan Feng, Huaxiang Zhang 0001, Jian Cao 0001, Liang Hu 0004, Nengjun Zhu. Causality-aware Enhanced Model for Multi-hop Question Answering over Knowledge Graphs. Knowl.-Based Syst., 250:108943, 2022. [doi]

Abstract

Abstract is missing.