Author Profiling on Social Media: An Ensemble Learning Approach using Various Features. - Youngjun Joo; Inchon Hwang (CLEF (Working Notes), 2019)

Steve Martin at SemEval-2019 Task 4: Ensemble Learning Model for Detecting Hyperpartisan News. - Youngjun Joo; Inchon Hwang (SemEval@NAACL-HLT, 2019)

Game Data Mining Competition on Churn Prediction and Survival Analysis Using Commercial Game Log Data. - EunJo Lee; Yoonjae Jang; DuMim Yoon; JiHoon Jeon; Seong-Il Yang; Sang-Kwang Lee; Dae-Wook Kim; Pei Pei Chen; Anna Guitart; Paul Bertens; África Periáñez; Fabian Hadiji; et al. (IEEE Trans. Games, 2019)