Dr. Liu Zhi
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Zhi Liu is a visiting scholar from Central China Normal University (CCNU) from 2017 to 2018. He has been working as a research associate in National Engineering Research Center for E-learning (NERCEL) and National Engineering Laboratory for Educational Big Data (NELEBD), CCNU, Wuhan, China since 2015. He received the M.E. and Ph.D. degrees from CCNU. His research is funded by National Natural Science Foundation of China on joint modeling of behavior-emotion-topic for mining learners’ interests, and National Social Science Foundation on the analysis of online academic emotion of college students. His research interests include educational data Mining, learning Analytics, sentiment Recognition, text Mining.