Zheng Xin
Zheng Xin
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Short Bio
Short Bio
I am a Ph.D. graduate in School of Computing Science and Engineering, Nanyang Technological University, supervised by Associate Prof. Aixin Sun. My research interest is mainly information retrieval and natural language processing, particularly event-related social media data retrieval and summarization.
Publications
Publications
- Xin Zheng, Aixin Sun, Jing Li and Karthik Muthuswamy: Subtopic-driven Multi-Document Summarization, In Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP 2019), 3144-3153.
- Xin Zheng and Aixin Sun: Collecting Event-related Tweets from Twitter Stream, Journal of the Association for Information Science and Technology (JASIST 2018), 176-186.
Xin Zheng, Jialong Han, and Aixin Sun: A Survey of Location Prediction on Twitter, IEEE Transactions on Knowledge and Data Engineering (TKDE 2018), 1652 - 1671.
- Xin Zheng, Aixin Sun, Sibo Wang and Jialong Han: Semi-Supervised Event-related Tweet Identication with Dynamic Keyword Generation, In Proceedings of the 26th ACM Conference on Information and Knowledge Management (CIKM 2017), 1619-1628.
- Zhenzhou Wu, Xin Zheng, Daniel Dahlmeier: From Character to Document Representation with Global Context Awareness. In Proceedings of the 3rd ACM International Conference on Communication and Information Processing (ICCIP 2017), 170-174.
Experience
Experience
2018 - Present: Senior Data Scientist, Data Science, Shopee
2014 - 2018: PhD Student, School of Computer Science and Engineering, Nanyang Technological University. Supervisor: Associate Prof. Aixin Sun.
2014 - 2018: Research Associate, SAP Innovation Center Networks, Singapore
2010 - 2014: Bachelor of Engineering in Computer Science and Engineering, Xiamen University
2010 - 2014: Minor in Mathematical Finance, Xiamen University
Awards
Awards
- Research Scholarship, SAP Research and Innovation Singapore, 2014–2018
- The Dean’s Honor Award, Xiamen University, 2012–2014
- Outstanding Alumni Scholarship, Xiamen University, 2014
- National Scholarship, Ministry of Education, 2012, 2013
- First Prize in China Undergraduate Mathematical Contest in Modeling, Fujian Division, 2012
- First Class Scholarship, Xiamen University, 2011
Academic Services
Academic Services
- Reviewer of ACL 2020, Neurocomputing 2019, IEEE Intelligent System 2019.
- External reviewer of WWW 2020, WSDM 2019, TOIS 2018, AAAI 2018, AAAI 2017, SIGIR2018, SIGIR 2017, CIKM 2018, CIKM 2017, etc
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