![](https://dblp.uni-trier.de/img/logo.ua.320x120.png)
![](https://dblp.uni-trier.de/img/dropdown.dark.16x16.png)
![](https://dblp.uni-trier.de/img/peace.dark.16x16.png)
Остановите войну!
for scientists:
![search dblp search dblp](https://dblp.uni-trier.de/img/search.dark.16x16.png)
![search dblp](https://dblp.uni-trier.de/img/search.dark.16x16.png)
default search action
Zhi Liu 0011
Person information
- affiliation: Central China Normal University, National Engineering Research Center for E-learning, National Engineering Laboratory for Educational Big Data, Wuhan, China
Other persons with the same name
- Zhi Liu — disambiguation page
- Zhi Liu 0001
— Guangdong University of Technology, School of Automation, Guangzhou, China (and 1 more)
- Zhi Liu 0002
— Shizuoka University, Department of Mathematical and Systems Engineering, Hamamatsu, Japan (and 3 more)
- Zhi Liu 0003
— Shanghai University, School of Communication and Information Engineering, China (and 2 more)
- Zhi Liu 0004
— Shandong University, School of Information Science and Engineering, Jinan, China
- Zhi Liu 0005
— University of Macau, UMacau Research Institute, Zhuhai, Macau
- Zhi Liu 0007
— Hefei University of Technology, School of Mathematics, China
- Zhi Liu 0008
— North China University of Technology, College of Information Engineering, Beijing, China
- Zhi Liu 0009
— Zhejiang University of Technology, College of Computer Science and Technology, Hangzhou, China (and 1 more)
- Zhi Liu 0010
— Xidian University, School of Artificial Intelligence, Xi'an, China
Refine list
![note](https://dblp.uni-trier.de/img/note-mark.dark.12x12.png)
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
- [j19]Zhi Liu, Hao Chen, Xi Kong
, Chaodong Wen, Jia Chen, Sannyuya Liu, Zongkai Yang:
SegRewardGraph: unsupervised teaching video story segmentation method based on subtitle length-rewarding strategy and semantic relatedness graphs. Multim. Tools Appl. 83(17): 52509-52534 (2024) - [j18]Jianwen Sun
, Shangheng Du
, Zhi Liu, Fenghua Yu, Sannyuya Liu
, Xiaoxuan Shen:
Weighted Heterogeneous Graph-Based Three-View Contrastive Learning for Knowledge Tracing in Personalized e-Learning Systems. IEEE Trans. Consumer Electron. 70(1): 2838-2847 (2024) - [i2]Shiqi Liu, Sannyuya Liu, Lele Sha, Zijie Zeng, Dragan Gasevic, Zhi Liu:
Annotation Guidelines-Based Knowledge Augmentation: Towards Enhancing Large Language Models for Educational Text Classification. CoRR abs/2406.00954 (2024) - 2023
- [j17]Jia Chen, Yasong Chen, Weihao Li, Zhi Liu, Sannyuya Liu, Zongkai Yang:
Image co-segmentation based on pyramid features cross-correlation network. Sci. China Inf. Sci. 66(1) (2023) - [j16]Sannyuya Liu, Lingyun Kang
, Zhi Liu
, Jing Fang, Zongkai Yang, Jianwen Sun, Meiyi Wang, Mengwei Hu:
Computer-supported collaborative concept mapping: the impact of students' perceptions of collaboration on their knowledge understanding and behavioral patterns. Interact. Learn. Environ. 31(6): 3340-3359 (2023) - [j15]Zhi Liu
, Rui Mu, Zongkai Yang, Xian Peng
, Sannyuya Liu, Jia Chen:
Modeling temporal cognitive topic to uncover learners' concerns under different cognitive engagement patterns. Interact. Learn. Environ. 31(10): 7196-7213 (2023) - [j14]Sannyuya Liu, Lingyun Kang
, Zhi Liu, Liang Zhao, Zongkai Yang, Zhu Su:
Exploring the relationships between students' network characteristics, discussion topics and learning outcomes in a course discussion forum. J. Comput. High. Educ. 35(3): 487-520 (2023) - [j13]Zhi Liu, Weizheng Kong, Xian Peng, Zongkai Yang, Sannyuya Liu, Shiqi Liu, Chaodong Wen:
Dual-feature-embeddings-based semi-supervised learning for cognitive engagement classification in online course discussions. Knowl. Based Syst. 259: 110053 (2023) - [j12]Zhi Liu, Xi Kong
, Hao Chen
, Sannyuya Liu
, Zongkai Yang:
MOOC-BERT: Automatically Identifying Learner Cognitive Presence From MOOC Discussion Data. IEEE Trans. Learn. Technol. 16(4): 528-542 (2023) - 2022
- [j11]Sannyuya Liu, Shiqi Liu
, Zhi Liu
, Xian Peng
, Zongkai Yang:
Automated detection of emotional and cognitive engagement in MOOC discussions to predict learning achievement. Comput. Educ. 181: 104461 (2022) - [j10]Zhi Liu, Xi Kong, Sannyuya Liu, Zongkai Yang, Cuishuang Zhang:
Looking at MOOC discussion data to uncover the relationship between discussion pacings, learners' cognitive presence and learning achievements. Educ. Inf. Technol. 27(6): 8265-8288 (2022) - 2021
- [c13]Zhi Liu
, Rui Mu, Shiqi Liu, Xian Peng, Sannyuya Liu:
Modeling Temporal Association of Cognition-Topic in MOOC Discussion to Track Learners' Cognitive Engagement Dynamics. L@S 2021: 319-322 - [c12]Zhi Liu, Shanyu Tan, Liang Zhao, Xian Peng, Xi Kong:
Exploring Students' Flow Level, Social Centrality, and Academic Achievement in a Blended Course. TALE 2021: 1-8 - 2020
- [j9]Zongkai Yang, Zhu Su, Sannyuya Liu
, Zhi Liu, Wenxiang Ke, Liang Zhao:
Evolution features and behavior characters of friendship networks on campus life. Expert Syst. Appl. 158: 113519 (2020) - [c11]Zhi Liu, Shiqi Liu, Cuishuang Zhang, Zhu Su, Tianhui Hu, Sannyuya Liu:
Investigating the Relationship between Learners' Cognitive Participation and Learning Outcome in Asynchronous Online Discussion Forums. CSEDU (2) 2020: 26-33 - [c10]Shanyu Tan, Zhi Liu, Shiqi Liu, Zhu Su, Huanyou Chai, Sannyuya Liu:
Investigating the Relationship among Students' Interest, Flow and Their Learning Outcomes in a Blended Learning Asynchronous Forum. CSEDU (2) 2020: 34-41 - [c9]Tianhui Hu, Huanyou Chai, Sannyuya Liu, Qian Zhang, Guanxian Yi, Zhi Liu, Zhu Su:
Investigating the Differences of Student Interactions between Behavior- and Content-based Networks in Online Discussions. CSEDU (2) 2020: 253-260 - [c8]Changsheng Chen, Xiangzeng Meng, Junxiao Liu, Zhi Liu:
Do College Students Adapt to Personal Learning Environment (PLE)? A Single-Group Study. BDTA/WiCON 2020: 34-47 - [i1]Zongkai Yang, Zhu Su, Sannyuya Liu, Zhi Liu, Wenxiang Ke, Liang Zhao:
Evolution Features and Behavior Characters of Friendship Networks on Campus Life. CoRR abs/2004.06266 (2020)
2010 – 2019
- 2019
- [j8]Zhi Liu
, Chongyang Yang, Sylvio Rüdian, Sannyuya Liu
, Liang Zhao
, Tai Wang
:
Temporal emotion-aspect modeling for discovering what students are concerned about in online course forums. Interact. Learn. Environ. 27(5-6): 598-627 (2019) - [c7]Sannyuya Liu, Huanyou Chai
, Zhi Liu, Niels Pinkwart, Xue Han, Tianhui Hu:
Effects of Proactive Personality and Social Centrality on Learning Performance in SPOCs. CSEDU (2) 2019: 481-487 - 2018
- [j7]Zhi Liu, Wenjing Zhang, Hercy N. H. Cheng, Jianwen Sun, Sannyuya Liu:
Investigating Relationship Between Discourse Behavioral Patterns and Academic Achievements of Students in SPOC Discussion Forum. Int. J. Distance Educ. Technol. 16(2): 37-50 (2018) - [c6]Zhi Liu, Lingyun Kang, Monika Domanska, Sannyuya Liu, Jianwen Sun, Changli Fang:
Social Network Characteristics of Learners in a Course Forum and Their Relationship to Learning Outcomes. CSEDU (1) 2018: 15-21 - [c5]Zhi Liu, Tai Wang
, Niels Pinkwart, Sannyuya Liu, Lingyun Kang:
An Emotion Oriented Topic Modeling Approach to Discover What Students are Concerned about in Course Forums. ICALT 2018: 170-172 - [c4]Tai Wang
, Zhi Liu, Xiao-Xiao Wu, Yun Tang, Xicheng Peng, Sanya Liu:
Characterizing Concept Conveying in Interactions between MOOC Students and Assistants. TALE 2018: 668-673 - 2017
- [j6]Sanya Liu, Zhenfan Hu, Xian Peng, Zhi Liu, Hercy N. H. Cheng, Jianwen Sun:
Mining Learning Behavioral Patterns of Students by Sequence Analysis in Cloud Classroom. Int. J. Distance Educ. Technol. 15(1): 15-27 (2017) - [j5]Sanya Liu, Cheng Ni, Zhi Liu, Xian Peng, Hercy N. H. Cheng:
Mining Individual Learning Topics in Course Reviews Based on Author Topic Model. Int. J. Distance Educ. Technol. 15(3): 1-14 (2017) - [j4]Zhi Liu, Hercy N. H. Cheng, Sanya Liu, Jianwen Sun:
Discovering the Two-Step Lag Behavioral Patterns of Learners in the College SPOC Platform. Int. J. Inf. Commun. Technol. Educ. 13(1): 1-13 (2017) - [j3]Hercy N. H. Cheng, Zhi Liu
, Jianwen Sun, Sanya Liu, Zongkai Yang:
Unfolding online learning behavioral patterns and their temporal changes of college students in SPOCs. Interact. Learn. Environ. 25(2): 176-188 (2017) - 2016
- [j2]Zhi Liu, Sanya Liu, Lin Liu, Jianwen Sun, Xian Peng, Tai Wang
:
Sentiment recognition of online course reviews using multi-swarm optimization-based selected features. Neurocomputing 185: 11-20 (2016) - [c3]Shengyingjie Liu, Jianwen Sun, Zhi Liu, Xian Peng, Sanya Liu:
Query-Directed Probing LSH for Cosine Similarity. ICNCC 2016: 171-177 - 2015
- [c2]Hai Liu, Zhaoli Zhang
, Sanya Liu, Jiangbo Shu, Zhi Liu:
Blind infrared spectroscopic data restoration with the similarity of multi-scales regularization. APSIPA 2015: 1171-1175 - 2014
- [j1]Zongkai Yang, Zhi Liu, Sanya Liu, Lei Min, Wenting Meng:
Adaptive multi-view selection for semi-supervised emotion recognition of posts in online student community. Neurocomputing 144: 138-150 (2014) - 2012
- [c1]Huayong Liu, Wenting Meng, Zhi Liu:
Key frame extraction of online video based on optimized frame difference. FSKD 2012: 1238-1242
Coauthor Index
![](https://dblp.uni-trier.de/img/cog.dark.24x24.png)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from ,
, and
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and
to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-07-22 00:10 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint