Liu Z, Zheng VW, Zhao Z, Zhu F, Chang KC-C, Wu M, et al. Semantic Proximity Search on Heterogeneous Graph by Proximity Embedding. AAAI [Internet]. 2017 Feb. 10 [cited 2026 May 13];31(1). Available from: https://ojs.aaai.org/index.php/AAAI/article/view/10486