孙晓茜  副研究员  

研究方向:

所属部门:数据智能系统研究中心

导师类别:硕导

联系方式:sunxiaoqian@ict.ac.cn

个人网页:

简       历:

2016.6至今 中国科学院计算技术研究所

2014.1-2016.6 中国科学院大学 博士后

2007.9-2014.1 中国科学院计算技术研究所 硕博连读

主要论著:

[1]Wendong Bi, Bingbing Xu, Xiaoqian Sun, Zidong Wang, Huawei Shen, Xueqi Cheng, Company-as-Tribe: Company Financial Risk Assessment on Tribe-Style Graph with Hierarchical Graph Neural Networks,ACM KDD,2712-2720,2022.

[2]Xueqi Cheng, Shenghua Liu, Xiaoqian Sun, Zidong Wang, Houquan Zhou, Yu Shao, Huawei Shen,Combating emerging financial risks in the big data era: A perspective review,Fundamental Research.volume 1, Issue 5,2021.9,595-606.

[3]Fa-Bin Shi, Xiao-Qian Sun*, Jin-Hua Gao, Li Xu, Hua-Wei Shen, Xue-Qi Cheng, Anomaly detection in Bitcoin market via price return analysis, PLOS ONE, 14(6):e0218341,2019.

[4]Fa-Bin Shi,Xiao-Qian Sun*, Hua-Wei Shen, Xue-Qi Cheng, Detect colluded stock manipulation via clique in trading network, Physica A,2019,513:565-571.

[5]Xiao-Qian Sun, Hua-Wei Shen, Xue-Qi Cheng, Yuqing Zhang,Detecting anomalous traders using multi-slice network analysis, Physica A,2017,473:1-9.

[6]Xiao-Qian Sun, Hua-Wei Shen, Xue-Qi Cheng, Yuqing Zhang, Market confidence predicts stock price: beyond supply and Demand,Plos One, 2016,11(7):e0158742.

[7]Xiao-Qian Sun, Hua-Wei Shen, Xue-Qi Cheng, Trading network predicts stock price, Nature子刊Scientific Reports, 2014, 4(1):313-317.(SCI IF=2.927).

[8]Xiao-Qian Sun, Xue-Qi Cheng, Hua-Wei Shen, Zhao-Yang Wang. Distinguishing manipulated stocks via trading network analysis. Physica A 390: 3427-3434, 2011.

科研项目:

1.国家自然科学基金青年项目,61802370,基于网络表示学习的证券市场操纵行为检测研究,2019/01-2021/12,26万元,已结题,项目负责人。 

2.国家自然科学基金面上项目,61772498 ,大规模多属性图中的异常模式挖掘,2018/01-2021/1262万元,在研,项目骨干。 

3.国家自然科学基金青年项目,61202215,面向在线社会网络的异质关系多尺度社区分析研究,2013/01-2015/12, 24万元,已结题,参加。 

4.国家自然科学基金青年项目,11305219,面向在线社会网络的爆炸渗流的模型研究,2014/01-2016/1222万元,已结题,参加。 

获奖及荣誉:

2015年获北京市科学技术二等奖