Emotion Analysis for Spanish Tweets: The Model based on XLM-RoBERTa and Bi-GRU. - Yuanchi Qu; Shuangjun Jia; Yanjie Zhang (IberLEF@SEPLN, 2021)

Non-contextual Binary Classification for Mexican Spanish with XLM and CNN. - Suidong Qu; Qinyu Que; Shuangjun Jia (IberLEF@SEPLN, 2021)