Identifying Reliable Posts and Users in Online Social Networks. - Sifa Xie; Wei Weng 002; Ke Chen; Xiangrong Liu (Int. J. Pattern Recognit. Artif. Intell., 2014)

Finding the Best Classification Threshold in Imbalanced Classification. - Quan Zou 001; Sifa Xie; Ziyu Lin; Meihong Wu; Ying Ju (Big Data Res., 2016)

Learning High-order Structural and Attribute information by Knowledge Graph Attention Networks for Enhancing Knowledge Graph Embedding. - Wenqiang Liu; Hongyun Cai 001; Xu Cheng; Sifa Xie; Yipeng Yu; Hanyu Zhang (CoRR, 2019)

Learning high-order structural and attribute information by knowledge graph attention networks for enhancing knowledge graph embedding. - Wenqiang Liu; Hongyun Cai 001; Xu Cheng; Sifa Xie; Yipeng Yu; dukehyzhang (Knowl. Based Syst., 2022)