Hongkyu Choi

Detecting malicious campaigns in crowdsourcing platforms

Kyumin Lee, Hongkyu Choi, Steve Webb, 2016, 2016 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).

Revealing and Detecting Malicious Retweeter Groups

Thanh Tran, Kyumin Lee, Hongkyu Choi, 2017, 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).

Exploring Learning Management System Interaction Data: Combining Data-driven and Theory-driven Approaches

Kyumin Lee, Mimi Recker, Hongkyu Choi, 2016, EDM.

Identifying On-time Reward Delivery Projects with Estimating Delivery Duration on Kickstarter

Thanh Tran, Kyumin Lee, Hongkyu Choi, 2017, ASONAM.

Applying Data Mining Methods to Understand User Interactions within Learning Management Systems: Approaches and Lessons Learned

Kyumin Lee, Mimi Recker, Hongkyu Choi, 2015 .