|Evaluation of a meta-tutor for constructing models of dynamic systems|
L Zhang, K VanLehn, S Girard, W Burleson, ME Chavez-Echeagaray, ...
Computers & Education 75, 196-217, 2014
|The affective meta-tutoring project: How to motivate students to use effective meta-cognitive strategies|
K VanLehn, W Burleson, MEC Echeagaray, R Christopherson, ...
19th International Conference on Computers in Education, Chiang Mai …, 2011
|The affective meta-tutoring project: lessons learned|
K VanLehn, W Burleson, S Girard, ME Chavez-Echeagaray, ...
International Conference on Intelligent Tutoring Systems, 84-93, 2014
|How do machine-generated questions compare to human-generated questions?|
L Zhang, K VanLehn
Research and practice in technology enhanced learning 11 (1), 1-28, 2016
|Defining the behavior of an affective learning companion in the affective meta-tutor project|
S Girard, ME Chavez-Echeagaray, J Gonzalez-Sanchez, ...
International Conference on Artificial Intelligence in Education, 21-30, 2013
|Adaptively selecting biology questions generated from a semantic network|
L Zhang, K VanLehn
Interactive Learning Environments 25 (7), 828-846, 2017
|Can a non-cognitive learning companion increase the effectiveness of a meta-cognitive learning strategy?|
K VanLehn, L Zhang, W Burleson, S Girard, Y Hidago-Pontet
IEEE Transactions on Learning Technologies 10 (3), 277-289, 2016
|Automatic Chinese short answer grading with deep autoencoder|
X Yang, Y Huang, F Zhuang, L Zhang, S Yu
International Conference on Artificial Intelligence in Education, 399-404, 2018
|The level up procedure: How to measure learning gains without pre-and post-testing|
K VanLehn, W Burleson, HC Echeagary, R Christopherson, JG Sanchez, ...
Proceedings of the 19th International Conference on Computers in Education …, 2011
|An automatic short-answer grading model for semi-open-ended questions|
L Zhang, Y Huang, X Yang, S Yu, F Zhuang
Interactive learning environments, 1-14, 2019
|Evaluation of auto-generated distractors in multiple choice questions from a semantic network|
L Zhang, K VanLehn
Interactive Learning Environments, 1-19, 2019
|Can students identify the relevant information to solve a problem?|
L Zhang, S Yu, B Li, J Wang
Journal of Educational Technology & Society 20 (4), 288-299, 2017
|Can short answers to open response questions be auto-graded without a grading rubric?|
X Yang, L Zhang, S Yu
International Conference on Artificial Intelligence in Education, 594-597, 2017
|Using HCI task modeling techniques to measure how deeply students model|
S Girard, L Zhang, Y Hidalgo-Pontet, K VanLehn, W Burleson, ...
International Conference on Artificial Intelligence in Education, 766-769, 2013
|Automatic Chinese reading comprehension grading by LSTM with knowledge adaptation|
Y Huang, X Yang, F Zhuang, L Zhang, S Yu
Pacific-Asia Conference on Knowledge Discovery and Data Mining, 118-129, 2018
|Biology question generation from a semantic network|
Arizona State University, 2015
|Does a Distributed Practice Strategy for Multiple Choice Questions Help Novices Learn Programming?|
L Zhang, B Li, Q Zhang, IH Hsiao
International Journal of Emerging Technologies in Learning (iJET) 15 (18 …, 2020
|How can Affect be used to improve the Learning outcomes of Interactive Instructional Systems|
S Girard, K VanLehn, W Burleson, HC Echeagary, JG Sanchez, ...
International Journal of Artificial Intelligence in Education, 2015
|Mapping Machine-Generated Questions to Their Related Paragraphs in the Textbook|
Artificial Intelligence Supported Educational Technologies, 245-259, 2020
|Can distributed practice improve students' efficacy in learning their first programming language?|
Q Zhang, L Zhang, B Li, L Chen, I Hsiao, F Wu
25th International Conference on Computers in Education, ICCE 2017, 427-432, 2017