Research

Journal Publications

• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2023. SocioLink: Leveraging Relational Information in Knowledge Graphs for Startup Recommendations. Journal of Management Information Systems. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4217147
• Shaokun Fan, Noyan Ilk, Akhil Kumar, Ruiyun Xu, J. Leon Zhao. 2022. From File Processing to Blockchain Networking: A Recount and Projection of Information Systems Research. Quarterly Journal of Economics and Management. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4392433

Patents

• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. “Searching Electronic Documents Based on Example-based Search Query”, 2020. (U.S. Patent No. 11386164; Filing Number 15/930,647). U.S. Patent and Trademark Office. July 12, 2022.
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. “System and Method for Conducting a Textual Data Search”, 2017. (U.S. Patent No. 10747759; Filing Number 15/631,077). U.S. Patent and Trademark Office. August 18, 2020.

Conference Proceedings

• Litao Li, Ruiyun Xu, J. Leon Zhao. 2023. Metaverse Knowledge Graph Construction: An Unsupervised Relation Extraction Approach based on Semantic Mining. Americas Conference on Information Systems (AMCIS).
• Ruiyun Xu, Zhanbo Wang, and J. Leon Zhao. 2022. A Novel Blockchain-Driven Framework for Deterring Fraud in Supply Chain Finance, The 2022 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC).
• Mu, Wen, Jiang Xu, Ruiyun Xu. 2022. Legitimation through Optimal Distinctiveness: Business Proximity and Legitimacy Attainment in Emerging-Technology Start-ups. The 82nd Annual Meeting of the Academy of Management (AOM).
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2020. Measuring Social Proximity via Knowledge Graph Embedding. International Conference on Information Systems (ICIS), Hyderabad, India.
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2018. smartCVC: A Novel Startup Selection Method for Corporate Venture Capital. International Conference on Information Systems (ICIS), San Francisco, CA.
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2017. Predicting Corporate Venture Capital Investment. International Conference on Information Systems (ICIS), Seoul, South Korea.
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2017. A Fast and Comprehensive Literature Search Tool for Information Systems Researchers. International Conference on Information Systems (ICIS), Seoul, South Korea.
• Ruiyun Xu, Hailiang Chen, J. Leon Zhao. 2016. Topic Associations in Document Models for Ad Hoc Information Retrieval. Pacific Asia Conference on Information Systems (PACIS), Chiayi, Taiwan.