塔娜现任职务：
中国人民大学新闻学院讲师，中国人民大学新闻与社会发展研究中心研究员
研究方向：计算传播学，新闻大数据
任教课程：《程序设计实践》，《编程语言基础》，“新闻与传播学科核心与特色课程创新计划”课程《新闻传播程序设计基础》等
学历学位：清华大学研究生毕业、博士学位

学术成果：
论文：
Na Ta, Guoliang Li, etc.:An Efficient Ride-Sharing Framework for Maximizing Shared Route. IEEE Transaction on Knowledge and Data Engineering, 2017.
Na Ta, Guoliang Li, etc.: Signature-Based Trajectory Similarity Join. IEEE Transaction on Knowledge and Data Engineering, 2017.
Shuang Hao, Guoliang Li, Na Ta, etc.: A Novel Cost-Based Model for Data Repairing. IEEE Transaction on Knowledge and Data Engineering, 2017.
Na Ta, Guoliang Li, Jianhua Feng:Semantic-aware Trajectory Compression with Urban Road Network.International Conference on Web-Age Information Management, 2016.
Jianhua Feng, Guoliang Li, Na Ta: A Semantic Cache Framework for Secure XML Queries. Journal of Computer Science and Technology 23(6): 988-997 (2008).
Jianhua Feng, Na Ta, Guoliang:A framework of semantic cache for secure XML query answering: an interesting joint and novel perspective.Infoscale 2007.
Charu C. Aggarwal, Na Ta, Jianyong Wang, Jianhua Feng:Xproj: a framework for projected structural clustering of xml documents. Mohammed Javeed Zaki.
SIGKDD Conference on Knowledge Discovery and Data Mining 2007: 46-55.
Guoliang Li, Jianhua Feng, Na Ta, Lizhu Zhou:Efficient Keyword Search over Data-Centric XML Documents. APWeb/WAIM 2007: 491-502.
Jianhua Feng, Na Ta, Yong Zhang, Guoliang Li:Exploit sequencing views in semantic cache to accelerate xpath query evaluation. WWW 2007: 1337-1338.
Guoliang Li, Jianhua Feng, Na Ta, Yong Zhang, Lizhu Zhou:SCEND: An Efficient Semantic Cache to Adequately Explore Answerability of Views. WISE 2006: 460-473.
Jianhua Feng, Guoliang Li, Lizhu Zhou, Na Ta, Qian Qian, Yuguo Liao:BBTC: A New Update-Supporting Coding Scheme for XML Documents.WAIM 2005: 32-44.
Jianhua Feng, Qian Qian, Yuguo Liao, Guoliang Li, Na Ta:DMT: A Flexible and Versatile Selectivity Estimation Approach for Graph Query.WAIM 2005: 663-669.
Na Ta, Jianhua Feng, Guoliang Li:Survey on Semantic Cache in Native XML Databases. Computer Applications, Vol. 26 No. 12: 2977-2981. 2006.
高文超,李国良, 塔娜: 轨迹路网匹配算法综述. 软件学报, 2018(to appear)
塔娜, 冯建华,李国良:纯XML数据库语义缓存中视图的快速查找算法.第二十三届中国数据库学术会议, 2006
联系方式：
邮箱:tanayun@ruc.edu.cn