Constructing Knowledge Graphs for Online Collaborative Programming

by Yuanyi Zhen, Lanqin Zheng, Penghe Chen
Published 2021-01-01

Harnessing Commodity Wearable Devices to Capture Learner Engagement

by Yu Lu, Jingjing Zhang, Baoping Li, Penghe Chen, Zijun Zhuang
Published 2019-01-01

KnowEdu: A System to Construct Knowledge Graph for Education

by Penghe Chen, Yu Lu, Vincent W. Zheng, Xiyang Chen, Boda Yang
Published 2018-01-01