Dr. Liu Zhi
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Publications
Journal Articles by Z. Liu
Z. Liu,
C. Yang,
S. Rüdian,
S. Liu,
L. Zhao, and
T. Wang
Temporal emotion-aspect modeling for discovering what students are concerned about in online course forums
Interactive Learning Environments, 27:5-6, 598-627, 2019
DOI, RIS, BibTex
Temporal emotion-aspect modeling for discovering what students are concerned about in online course forums
Interactive Learning Environments, 27:5-6, 598-627, 2019
DOI, RIS, BibTex
Z. Liu,
N. Pinkwart,
H. Liu,
S. Liu, and
G. Zhang
Exploring Students’ Engagement Patterns in SPOC Forums and their Association with Course Performance
EURASIA Journal of Mathematics, Science and Technology Education, 7(15), 2018
DOI, PDF, RIS, BibTex
Exploring Students’ Engagement Patterns in SPOC Forums and their Association with Course Performance
EURASIA Journal of Mathematics, Science and Technology Education, 7(15), 2018
DOI, PDF, RIS, BibTex
Conference Papers
S. Liu,
H. Chai,
Z. Liu,
N. Pinkwart,
X. Han, and
T. Hu
Effects of Proactive Personality and Social Centrality on Learning Performance in SPOCs
Proceedings of the 11th International Conference on Computer Supported Education vol 2, 2019
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Effects of Proactive Personality and Social Centrality on Learning Performance in SPOCs
Proceedings of the 11th International Conference on Computer Supported Education vol 2, 2019
DOI, RIS, BibTex
Z. Liu,
T. Wang,
N. Pinkwart,
S. Liu, and
L. Kang
An Emotion Oriented Topic Modeling Approach to Discover What Students are Concerned about in Course Forums
Proceedings of the 2018 IEEE 18th International Conference on Advanced Learning Technologies (ICALT), 2018
DOI, RIS, BibTex
An Emotion Oriented Topic Modeling Approach to Discover What Students are Concerned about in Course Forums
Proceedings of the 2018 IEEE 18th International Conference on Advanced Learning Technologies (ICALT), 2018
DOI, RIS, BibTex
Z. Liu,
L. Kang,
M. Domanska,
S. Liu,
J. Sun, and
C. Fang
Social Network Characteristics of Learners in a Course Forum and Their Relationship to Learning Outcomes.
Proceedings of the 10th International Conference on Computer Supported Education, Volume 2, 2018
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Social Network Characteristics of Learners in a Course Forum and Their Relationship to Learning Outcomes.
Proceedings of the 10th International Conference on Computer Supported Education, Volume 2, 2018
DOI, RIS, BibTex
S. Rüdian,
N. Pinkwart, and
Z. Liu
I know who you are: Deanonymization using Facebook Likes
Workshops der INFORMATIK 2018 - Architekturen, Prozesse, Sicherheit und Nachhaltigkeit, Köllen Druck+Verlag GmbH, 2018
PDF, RIS, BibTex
I know who you are: Deanonymization using Facebook Likes
Workshops der INFORMATIK 2018 - Architekturen, Prozesse, Sicherheit und Nachhaltigkeit, Köllen Druck+Verlag GmbH, 2018
PDF, RIS, BibTex
Z. Liu,
S. Rüdian,
C. Yang,
J. Sun, and
S. Liu
Tracking the dynamics of SPOC discussion forums: a temporal emotion-topic modeling approach
7th International Conference of Educational Innovation, IEEE, 2018
RIS, BibTex
Tracking the dynamics of SPOC discussion forums: a temporal emotion-topic modeling approach
7th International Conference of Educational Innovation, IEEE, 2018
RIS, BibTex
S. Rüdian,
Z. Liu, and
N. Pinkwart
Comparison and Prospect of Two Heaven Approaches: SVM and ANN for Identifying Students' Learning Performance
7th International Conference of Educational Innovation, IEEE, 2018
RIS, BibTex
Comparison and Prospect of Two Heaven Approaches: SVM and ANN for Identifying Students' Learning Performance
7th International Conference of Educational Innovation, IEEE, 2018
RIS, BibTex