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CASIA OpenIR

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Contrastive Semantic Similarity Learning for Multi-Hop Question Answering over Event-Centric Knowledge Graphs 会议论文
, Chengdu, China, 2022.11.26-2022.11.28
作者:  Wei Tang;  Qingchao Kong;  Wenji Mao;  Xiaofei Wu
Adobe PDF(411Kb)  |  收藏  |  浏览/下载：103/33  |  提交时间：2023/05/31
Incorporating prior knowledge from counterfactuals into knowledge graph reasoning 期刊论文
Knowledge-Based Systems, 2021, 卷号: 223, 期号: 223, 页码: TBA
作者:  Wang, Zikang;  Li, Linjing;  Zeng, Daniel;  Wu, Xiaofei
Adobe PDF(1353Kb)  |  收藏  |  浏览/下载：313/144  |  提交时间：2021/05/31
knowledge graph  multi-hop reasoning  counterfactual  
Detection of Fake Reviews Using Group Model 期刊论文
MOBILE NETWORKS & APPLICATIONS, 2020, 页码: 13
作者:  Li, Yuejun;  Wang, Fangxin;  Zhang, Shuwu;  Niu, Xiaofei
收藏  |  浏览/下载：173/0  |  提交时间：2021/01/06
Fake review detection  Opinion spamming  Review group detection  Reviewer group  Reviewer collusion  
First-trimester screening for trisomy 21 via an individualized nomogram 期刊论文
Ultrasound in Obstetrics and Gynecology, 2020, 卷号: 0, 期号: 0, 页码: 0
作者:  Sun, Yongqing;  Zhang, Liwen;  Dong, Di;  Li, Xiaofei;  Wang, Jingjing;  Yin, Chenghong;  C. Poon, Liona;  Tian, Jie;  Wu, Qingqing
浏览  |  Adobe PDF(6354Kb)  |  收藏  |  浏览/下载：145/43  |  提交时间：2020/10/25
trisomy 21