Publications

Xihui Chen

• About
• Publications
• Teaching
• Activities

• A list of my publications from the DBLP Bibliography Server.

Patents

• Location Assurance Framework. Luxembourg Patent No. 92064.

International Journals

• “Double vaccinated, 5G boosted!": Learning Attitudes Towards COVID-19 Vaccination from Social Media.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong and Jun Pang
  ACM Transactions on the Web, open access, 2024.
  
• Bridging Performance of X (formerly known as Twitter) Users: A Predictor of Subjective Well-Being During the Pandemic.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong and Jun Pang
  ACM Transactions on the Web, Article 15, 23 pages, open access, 2024.
  
• A Tale of Two Roles: Exploring Topic-specific Susceptibility and Influence in Cascade Prediction.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong and Jun Pang
  Data Mining and Knowledge Discovery, open access, 2023.
  
• A Multilingual Dataset of COVID-19 Vaccination Attitudes on Twitter.
  Ninghan Chen, Xihui Chen and Jun Pang
  Data in Brief, open access, 2022.
  
• Exploring Spillover Effects for COVID-19 Cascade Prediction.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong and Jun Pang
  Special Issue Analysis and Applications of Complex Social Networks 24(2), 2022.
  
• Publishing Community-Preserving Attributed Social Graphs with a Differential Privacy Guarantee.
  Xihui Chen, Sjouke Mauw and Yunior Ramirez-Cruz
  Proceedings on Privacy Enhancing Technologies (PoPETs) 2020(4): 131-152, 2020.
  
• Constructing and Comparing User Mobility Profiles.
  Xihui Chen, Jun Pang and Ran Xue
  ACM Transactions on the Web 8(4): article 21, 2014.
  
• Protecting query privacy in location-based services.
  Xihui Chen and Jun Pang.
  GeoInformatica 18(1): 95-133, 2014.
• Design and formal analysis of a group signature based electronic toll pricing system.
  Xihui Chen, Gabriele Lenzini, Sjouke Mauw and Jun Pang.
  Journal of Wireless Mobile Networks, Ubiquitous Computing, and Dependable Applications 4(1):55-75,, 2013.

International Conference and Workshop Proceedings

• Measuring COVID-19 Vaccine Hesitancy: Consistency of Social Media with Surveys.
  Ninghan Chen, Xihui Chen, Jun Pang, Liyousew G. Borga, and Conchita D'Ambrosio.
  In Proc. 13th International Conference on Social Informatics (SocInfo), Lecture Notes in Computer Science, ©Springer-Verlag, to appear 2022.
  
• The Burden of Being a Bridge: Analysing Subjective Well-Being of Twitter Users during the COVID-19 Pandemic.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong, and Jun Pang.
  In Proc. European Conference on Maching Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD), Lecture Notes in Computer Science, ©Springer-Verlag, to appear 2022.
  
• Pattern Recognition and Reconstruction: Detecting Malicious Deletions in Textual Communications.
  Abiodun Abdulahi Solanke,Xihui Chen, and Yunior Ramirez-Cruz.
  In Proc. 5th International Workshop on Big Data Analytic for Cybercrime Investigation and Prevention (BDACCIP) , to appear, 2021.
  
• From #Jobsearch to #Mask: Improving COVID-19 Cascade Prediction with Spillover Effects.
  Ninghan Chen, Xihui Chen, Zhiqiang Zhong, and Jun Pang.
  In Proc. Workshop on Social Influence (SI21) , to appear, 2021.
  
• Active Re-identification Attacks on Periodically Released Dynamic Social Graphs.
  Xihui Chen, Sjouke Mauw, and Yunior Ramirez-Cruz.
  In Proc. 25th European Symposium on Research in Computer Security (ESORICS20) , Lecture Notes in Computer Science, ©Springer-Verlag, pp. 185-205 2020.
  
• Activity Tracking: A new attack on location privacy.
  Xihui Chen, Andrzej Mizera, and Jun Pang.
  In Proc. 3rd IEEE Conference on Communications and Network Security - CNS'15, pp. 22-30, ©IEEE Computer Society, 2015.
  
• MinUS: Mining user similarity with trajectory patterns.
  Xihui Chen, Piotr Kordy, Ruipeng Lu, and Jun Pang.
  In Proc. 7th European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases - ECML PKDD'14, Lecture Notes in Computer Science 8726, pp. 436-439, ©Springer-Verlag, 2014.
  
• Measuring user similarity with trajectory patterns: principles and new metrics.
  Xihui Chen, Ruipeng Lu, Xiaoxing Ma, and Jun Pang.
  In Proc. 16th Aisa-Pacific Web Conference - APWEB'14, Lecture Notes in Computer Science 8709, pp. 437-448, ©Springer-Verlag, 2013.
  
• DEMO: Demonstrating a trust framework for evaluating GNSS signal integrity.
  Xihui Chen,Carlo Harpes, Gabriele Lenzini, Miguel Martins, Sjouke Mauw, and Jun Pang.
  In Proc. 20th ACM Conference on Computer and Communications Security - CCS'13, pp. 1329-1332, ACM Press 2013.
• A trust framework for evaluating GNSS signal integrity.
  Xihui Chen, Gabriele Lenzini, Miguel Martins, Sjouke Mauw, and Jun Pang.
  In Proc. 26th IEEE Computer Security Foundations Symposium - CSF'13, pp.179-192. ©IEEE Computer Society, 2013.
• Exploring dependency for query privacy protection in location-based services.
  Xihui Chen and Jun Pang.
  In Proc. 3nd ACM Conference on Data and Application Security and Privacy - CODASPY'13, pp.37-47, ACM Press, 2013
  (Outstanding Paper Award)).
• Constructing and Comparing User Mobility Profiles for Location-based Services.
  Xihui Chen, Jun Pang, and Ran Xue.
  In Proc. ACM Symposium on Applied Computing - SAC'13, pp.264-269, ACM Press, 2013.
• Post-hoc user traceability analysis in electronic toll pricing systems.
  Xihui Chen, David Fonkwe, and Jun Pang.
  In Proc. 7th International Workshop on Data Privacy Management - DPM'12, Lecture Notes in Computer Science 7731, pp. 29-42, ©Springer-Verlag, 2013.
• Implementation and validation of a localisation assurance service provider.
  Carlo Harpes, Miguel Martins, Xihui Chen, Gabriele Lenzini, Sjouke Mauw and Jun Pang.
  In Proc. 6th ESA Workshop on Satellite Navigation Technologies - NAVITEC'12, pp. 1-8, ©IEEE Computer Society, 2012.
• A group signature based electronic toll pricing system.
  Xihui Chen, Gabriele Lenzini, Sjouke Mauw and Jun Pang.
  In Proc. 7th International Conference on Availability, Reliability and Security - ARES'12, pp. 85-93, ©IEEE Computer Society, 2012.
• Measuring query privacy in location-based services.
  Xihui Chen and Jun Pang.
  In Proc. 2nd ACM Conference on Data and Application Security and Privacy - CODASPY'12, pp. 49-60, ACM Press, 2012.
• Improving automatic verification of security protocols with XOR.
  Xihui Chen, Ton van Deursen, and Jun Pang.
  In Proc. 11th Conference on Formal Engineering Methods - ICFEM'09, Lecture Notes in Computer Science 5885, pp. 107-126. ©Springer-Verlag, 2009.
• Fuzzy dynamic programming based trusted routing decision in mobile ad hoc networks.
  Zhiwei Qin, Zhiping Jia, and Xihui Chen.
  In Proc. 5th IEEE International Symposium on Embedded Computing- SEC'09, pp. 180-185, ©IEEE Computer Society, 2009.

Technical Reports

• Publishing Community-Preserving Attributed Social Graphs with a Differential Privacy Guarantee.
  Xihui Chen, Sjouke Mauw and Yunior Ramirez-Cruz
  ArXiv:1909.00280, 2019