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2020 – today
- 2024
[j37]Qingtang Liu
, Ruyi Jiang, Qi Xu, Deng Wang, Zhiqiang Sang, Xinyu Jiang, Linjing Wu:
YOLOv8n_BT: Research on Classroom Learning Behavior Recognition Algorithm Based on Improved YOLOv8n. IEEE Access 12: 36391-36403 (2024)- [j36]Qingtang Liu, Xinxin Zheng, Yaoyao Liu, Linjing Wu, Si Zhang, Ni Zhang, Qiyun Wang:
Exploration of the characteristics of teachers' multimodal behaviours in problem-oriented teaching activities with different response levels. Br. J. Educ. Technol. 55(1): 181-207 (2024) - [j35]Shen Ba, Xiao Hu, David Stein, Qingtang Liu:
Anatomizing online collaborative inquiry using directional epistemic network analysis and trajectory tracking. Br. J. Educ. Technol. 55(5): 2173-2191 (2024) - [j34]Jiaxu Liu, Qingtang Liu, Shufan Yu, Jingjing Ma, Mengfan Liu, Linjing Wu:
How do autonomy and learner characteristics combine to influence learners' learning outcomes and cognitive load in virtual reality learning environments? A fuzzy-set qualitative comparative analysis approach. Educ. Inf. Technol. 29(1): 77-101 (2024) - [j33]Shufan Yu, Qingtang Liu, Jiaxu Liu, Jingjing Ma, Yuanyuan Yang:
Integrating augmented reality into acoustics learning and examining its effectiveness: a case study of Doppler effect. Educ. Inf. Technol. 29(5): 6319-6340 (2024) - [j32]Yu Gao, Linjing Wu, Xiaotong Lv, Xinqian Ma, Qingtang Liu:
A joint evaluation method of regulated-learning and cognitive quality in collaborative knowledge building. J. Comput. Assist. Learn. 40(4): 1806-1822 (2024) - [j31]Guangrun Xiao, Qi Xu, Yantao Wei, Huang Yao, Qingtang Liu:
Occlusion Robust Cognitive Engagement Detection in Real-World Classroom. Sensors 24(11): 3609 (2024) - 2023
- [j30]Qi Xu, Yantao Wei, Jie Gao, Huang Yao, Qingtang Liu:
ICAPD Framework and simAM-YOLOv8n for Student Cognitive Engagement Detection in Classroom. IEEE Access 11: 136063-136076 (2023) - [j29]Shen Ba, Xiao Hu, David Stein, Qingtang Liu:
Assessing cognitive presence in online inquiry-based discussion through text classification and epistemic network analysis. Br. J. Educ. Technol. 54(1): 247-266 (2023) - [j28]Shufan Yu, Qingtang Liu, Mina C. Johnson-Glenberg, Miaomiao Han, Jingjing Ma, Shen Ba, Linjing Wu:
Promoting musical instrument learning in virtual reality environment: Effects of embodiment and visual cues. Comput. Educ. 198: 104764 (2023) - [j27]Shufan Yu, Qingtang Liu, Jingjing Ma, Huixiao Le, Shen Ba:
Applying Augmented reality to enhance physics laboratory experience: does learning anxiety matter? Interact. Learn. Environ. 31(10): 6952-6967 (2023) - [c53]Guoqing Lu, Chenwen Zhang, Qingtang Liu, Yafei Shi:
Investigating the Influence of Seating Factors on Perception of the Learning Environment in Smart Classroom. ICBL 2023: 35-46 - [c52]Qingtang Liu, Shihan Yang, Tingyu Zhang, Xinxin Zheng, Enhui Miao:
Research on the Influence Mechanism of School Support on Teaching and Research Satisfaction in Precision Teaching and Research. ICEMT 2023: 333-339 - 2022
- [j26]Guoqing Lu, Kui Xie, Qingtang Liu:
What influences student situational engagement in smart classrooms: Perception of the learning environment and students' motivation. Br. J. Educ. Technol. 53(6): 1665-1687 (2022) - [j25]Si Zhang, Qianqian Gao, Mengyu Sun, Zhihui Cai, Honghui Li, Yanling Tang, Qingtang Liu:
Understanding student teachers' collaborative problem solving: Insights from an epistemic network analysis (ENA). Comput. Educ. 183: 104485 (2022) - [j24]Si Zhang, Yun Wen, Qingtang Liu:
Exploring student teachers' social knowledge construction behaviors and collective agency in an online collaborative learning environment. Interact. Learn. Environ. 30(3): 539-551 (2022) - [j23]Meijia Hu, Yantao Wei, Mengsiying Li, Huang Yao, Wei Deng, Mingwen Tong, Qingtang Liu:
Bimodal Learning Engagement Recognition from Videos in the Classroom. Sensors 22(16): 5932 (2022) - [c51]Fengfang Shu, Chengling Zhao, Qingtang Liu, Hongxia Li, Yan Huang:
Enhancing Adults' Online Course Learning Behavior Performance through Live Class in Distance and Open Education: Learning Analysis Based on a Course. ICEMT 2022: 65-69 - [c50]Yubei Chang, Qingtang Liu, Xiaojuan Li:
Epistemic Network Analysis of College Students' Reflective Ability Based on Popper Cycle Model. ICETM 2022: 321-326 - [c49]Jiaxu Liu, Qingtang Liu, Shufan Yu, Jingjing Ma, Mengfan Liu, Linjing Wu:
Which Types of Learners Are Suitable for the Virtual Reality Environment: A fsQCA Approach. iLRN 2022: 1-5 - [c48]Qingtang Liu, Lei Sun, JingJing Ma, Shufan Yu, Linjing Wu:
Geometry Wall: An Embodied Gesture-based Game for Supporting Spatial Ability. TALE 2022: 258-263 - 2021
- [j22]Qingtang Liu, Shufan Yu, Wenli Chen, Qiyun Wang, Suxiao Xu:
The effects of an augmented reality based magnetic experimental tool on students' knowledge improvement and cognitive load. J. Comput. Assist. Learn. 37(3): 645-656 (2021) - [c47]Qingtang Liu, Xinqian Ma, Pengxiao Zhou, Linjing Wu, Shuang Yu, Xueyan Yang:
Research on the CRF-based Sequence Labeling Algorithm Used in Reference Resolution of Mathematical Word Problem Understanding. ICETC 2021: 20-26 - [c46]Qingtang Liu, Xiangcheng Jia, Weiqin Yang, Fengjiao Tu, Linjing Wu:
Research on Entity Relation Extraction Based on BiLSTM-CRF Classical Probability Word Problems. ICETC 2021: 62-68 - [c45]Carina Titus Swai, Qingtang Liu, Linjing Wu:
MOOC Analytics on Teachers' Students Centered Teaching Strategies Training: A Study Based on TPD Core Features. ICETC 2021: 168-173 - [c44]Qingtang Liu, Yuwei Jiang, Jindian Liu, Miaomiao Han, Jingjing Ma, Shufan Yu:
Design and Implementation of Virtual Sanxian Teaching System. TALE 2021: 938-943 - 2020
- [j21]Yang Wang, Qingtang Liu:
Effects of Game-Based Teaching on Primary Students' Dance Learning: The Application of the Personal Active Choreographer. Int. J. Game Based Learn. 10(1): 19-36 (2020) - [j20]Yang Wang, Qingtang Liu:
Effects of online teaching presence on students' interactions and collaborative knowledge construction. J. Comput. Assist. Learn. 36(3): 370-382 (2020) - [j19]Ni Zhang, Qingtang Liu, Jiaojiao Zhu, Qiyun Wang, Kui Xie:
Analysis of Temporal Characteristics of Collaborative Knowledge Construction in Teacher Workshops. Technol. Knowl. Learn. 25(2): 323-336 (2020) - [j18]Linjing Wu, Qingtang Liu, Wanlei Zhou, Gang Mao, Jingxiu Huang, Huan Huang:
A Semantic Web-Based Recommendation Framework of Educational Resources in E-Learning. Technol. Knowl. Learn. 25(4): 811-833 (2020) - [j17]Qingtang Liu, Jingxiu Huang, Linjing Wu, Ke Zhu, Shen Ba:
CBET: design and evaluation of a domain-specific chatbot for mobile learning. Univers. Access Inf. Soc. 19(3): 655-673 (2020)
2010 – 2019
- 2019
- [j16]Yang Wang, Qingtang Liu, Wenli Chen, Qiyun Wang, David Stein:
Effects of instructor's facial expressions on students' learning with video lectures. Br. J. Educ. Technol. 50(3): 1381-1395 (2019) - [j15]Si Zhang, Qingtang Liu, Zhiqiang Cai:
Exploring primary school teachers' technological pedagogical content knowledge (TPACK) in online collaborative discourse: An epistemic network analysis. Br. J. Educ. Technol. 50(6): 3437-3455 (2019) - [j14]Si Zhang, Qingtang Liu:
Investigating the relationships among teachers' motivational beliefs, motivational regulation, and their learning engagement in online professional learning communities. Comput. Educ. 134: 145-155 (2019) - [j13]Yafei Shi, Yantao Wei, Donghui Pan, Wei Deng, Huang Yao, Tiantian Chen, Gang Zhao, Mingwen Tong, Qingtang Liu:
Student body gesture recognition based on Fisher broad learning system. Int. J. Wavelets Multiresolution Inf. Process. 17(1): 1950001:1-1950001:16 (2019) - [c43]Qingtang Liu, Hairu Yang, Shen Ba, Yang Wang, Wenjun Zhao:
Blended learning using mobile APP in secondary vocational instruction: design and implementation. IC4E 2019: 189-193 - [c42]Ni Zhang, Qingtang Liu:
Construction and validation of a 6-D assessment model for K-12 teachers' ICT ability. IC4E 2019: 211-215 - 2018
- [j12]Yang Wang, Qingtang Liu, He Haoyi, Hairu Yang, Shufan Yu, Huixiao Le, Yangyang Yuan:
Personal Active Choreographer: Improving the Performance of the Tujia Hand-Waving Dance. IEEE Consumer Electron. Mag. 7(4): 15-25 (2018) - [j11]Qingtang Liu, Si Zhang, Qiyun Wang, Wenli Chen:
Mining Online Discussion Data for Understanding Teachers' Reflective Thinking. IEEE Trans. Learn. Technol. 11(2): 243-254 (2018) - [c41]Qingtang Liu, Shufan Yu, Luyu Lin, Suxiao Xu, Linjing Wu:
Design and Implementation of an Immersive Virtual Reality Biological Courseware - Miraculous Eyeball. ICBL 2018: 162-174 - [c40]Souphanh Thephavongsa, Qingtang Liu:
Exploring the ICT Proficiency Level among Primary and Secondary School Teachers in Lao PDR. ICTERI 2018: 405-416 - [c39]Xiaomei Feng, Qingtang Liu, Chuanyuan Lao, Dinghui Sun:
Design and Implementation of Automatic Question Answering System in Information Retrieval. IEEA 2018: 207-211 - [c38]Shufan Yu, Qingtang Liu, Suxiao Xu, Yuanyuan Yang, Linjing Wu:
Design and Practice of Exploratory Virtual Experiment in Physics Discipline. TALE 2018: 1053-1057 - 2017
- [j10]Si Zhang, Qingtang Liu, Wenli Chen, Qiyun Wang, Zhifang Huang:
Interactive networks and social knowledge construction behavioral patterns in primary school teachers' online collaborative learning activities. Comput. Educ. 104: 1-17 (2017) - [j9]Qingtang Liu, Mingbo Shao, Linjing Wu, Gang Zhao, Guilin Fan, Jun Li:
Main Content Extraction from Web Pages Based on Node Characteristics. J. Comput. Sci. Eng. 11(2) (2017) - [j8]Si Zhang, Qingtang Liu, Qiyun Wang:
A study of peer coaching in teachers' online professional learning communities. Univers. Access Inf. Soc. 16(2): 337-347 (2017) - [c37]Qingtang Liu, Hong Wang, Si Zhang:
Analysis on the Effect of Knowledge Sharing in Network Learning Space - A Case Study of Teachers' Workshop. ICBL 2017: 225-235 - [c36]Qingtang Liu, Shen Ba, Jingxiu Huang, Linjing Wu, Chuanyuan Lao:
A Study on Grouping Strategy of Collaborative Learning Based on Clustering Algorithm. ICBL 2017: 284-294 - [c35]Qingtang Liu, Shufan Yu, Yang Wang, Huixiao Le, Yangyang Yuan:
A Hand-Waving Dance Teaching System Based on Kinect. ICBL 2017: 354-365 - [c34]Yantao Wei, Yafei Shi, Huang Yao, Gang Zhao, Qingtang Liu:
High School Statistical Graph Classification Using Hierarchical Model for Intelligent Mathematics Problem Solving. PSIVT Workshops 2017: 91-101 - [c33]Chuanyuan Lao, Qingtang Liu, Linjing Wu, Jingxiu Huang, Gang Zhao:
Research on the Construction of Corpus for Automatic Solution of Elementary Mathematics Statistics Applications. PSIVT Workshops 2017: 194-203 - 2015
- [j7]Linjing Wu, Qingtang Liu, Gang Zhao, Huan Huang, Tao Huang:
Thesaurus dataset of educational technology in Chinese. Br. J. Educ. Technol. 46(5): 1118-1122 (2015) - [j6]Chaowang Shang, Qingtang Liu, Yanfeng Wang:
组合Web服务业务流程访问控制技术研究综述 (Survey on Access Control Technology of Composite Web Services Business Process). 计算机科学 42(7): 99-102 (2015) - [c32]Qingtang Liu, Jingxiu Huang, Linjing Wu, Jian Hu, Min Hu:
Study on Learner Model in Adaptive Learning System Based on Ant Colony Algorithm. ICHL 2015: 267-280 - [c31]Chune Guo, Linjing Wu, Qingtang Liu, Jiaying Qin, Jian Hu:
Research on E-Learning Oriented Micro-Resources Organization and Generation Method. ICHL 2015: 349-358 - 2013
- [j5]Huan Huang, Qingtang Liu, Tao Huang:
Appraisal Expression Recognition Based on Generalized Mutual Information. J. Comput. 8(7): 1715-1721 (2013) - [c30]Min Hu, Qingtang Liu, Hao Li:
Analysis of Hot Topics in Chinese Educational Technology Based on Co-word Clustering: Taking Recent 5-Years Papers Published in Chinese Journals for Example. ICALT 2013: 112-114 - 2012
- [j4]Junhua Zou, Qingtang Liu, Zongkai Yang:
Development of a Moodle course for schoolchildren's table tennis learning based on Competence Motivation Theory: Its effectiveness in comparison to traditional training method. Comput. Educ. 59(2): 294-303 (2012) - [c29]Min Hu, Qingtang Liu, Hao Li:
Design and implementation of electronic lesson preparation system. ICIMCS 2012: 106-109 - [c28]Qingtang Liu, Shujuan Wang, Zongkai Yang:
A legally-admissible copyrights ownership identification protocol for digital works. ICIMCS 2012: 110-114 - 2011
- [j3]Qingtang Liu, Linjing Wu, Zongkai Yang, Yaoyao Liu:
Domain phrase identification using atomic word formation in Chinese text. Knowl. Based Syst. 24(8): 1254-1260 (2011) - 2010
- [j2]Ming-Wen Tong, Zongkai Yang, Qingtang Liu:
A novel model of adaptation decision-taking engine in multimedia adaptation. J. Netw. Comput. Appl. 33(1): 43-49 (2010)
2000 – 2009
- 2008
- [c27]Lilong Han, Qingtang Liu, Zongkai Yang:
Dynamic Expression of Digital Rights by Rewriting License. CSSE (3) 2008: 681-683 - [c26]Shuming Li, Zongkai Yang, Qingtang Liu:
Research of Metadata Based Digital Educational Resource Sharing. CSSE (5) 2008: 828-831 - [c25]Chaowang Shang, Zongkai Yang, Qingtang Liu, Chengling Zhao:
SAML Based Unified Access Control Model for Inter-platform Educational Resources. CSSE (5) 2008: 909-912 - [c24]Chaowang Shang, Zongkai Yang, Qingtang Liu, Chengling Zhao:
A Context Based Dynamic Access Control Model for Web Service. EUC (2) 2008: 339-343 - [c23]Tao Huang, Qingtang Liu, Zongkai Yang, Shengming Wang, Sanya Liu:
Effective Ontology-based Search for Educational Resources Exploiting Semantic Similarity. GrC 2008: 312-315 - [c22]Ling Jiang, Zongkai Yang, Qingtang Liu, Chengling Zhao:
The Use of Concept Maps in Educational Ontology Development for Computer Networks. GrC 2008: 346-349 - [c21]Shuming Li, Zongkai Yang, Qingtang Liu, Tao Huang:
Research of Web Information Retrieval based on Metadata and OAI. GrC 2008: 383-386 - [c20]Qingtang Liu:
Research on Integrating Model of Learning Activities and Learning Resources and its Application. GrC 2008: 448-451 - [c19]Linjing Wu, Qingtang Liu:
Research on Automatic Generation of Multimedia Courseware Content Navigation. GrC 2008: 665-669 - [c18]Zhaoli Zhang, Zongkai Yang, Qingtang Liu:
Performance Analysis of Composite Web Service. GrC 2008: 817-821 - [c17]Junhua Zou, Qingtang Liu, Zongkai Yang:
The Design and Implementation of a SOA-based Educational Resource Services System. GrC 2008: 869-872 - [c16]Qingtang Liu, Zhimei Sun:
Research on Learning Resources Organization Model. ICWL 2008: 49-58 - [c15]Shujuan Wang, Qingtang Liu:
ERDRM: A Digital Rights Management System Model for Educational Resources. ICWL 2008: 69-78 - [c14]Shuming Li, Qingtang Liu, Tao Huang, Zongkai Yang:
Educational Resources Public Service Platform Based on Heterogeneous Data Exchange. ISIP 2008: 355-359 - [c13]Ling Jiang, Zongkai Yang, Qingtang Liu, Haimei Wei:
Summarization on the Data Mining Application Research in Chinese Education. WBL 2008: 110-120 - 2007
- [j1]Zongkai Yang, Qingtang Liu:
Research and development of web-based virtual online classroom. Comput. Educ. 48(2): 171-184 (2007) - [c12]Lilong Han, Qingtang Liu, Zongkai Yang:
Role-based Administration of User-role Assignment and Its Oracle Implementation. I3E (2) 2007: 437-444 - [c11]Shujuan Wang, Qingtang Liu:
Trust-based Access Control in Virtual Learning Community. I3E (2) 2007: 514-520 - [c10]Feng Lu, Xin Li, Qingtang Liu, Zongkai Yang, Guoxin Tan, Tingting He:
Research on Personalized E-Learning System Using Fuzzy Set Based Clustering Algorithm. International Conference on Computational Science (3) 2007: 587-590 - [c9]Lilong Han, Qingtang Liu, Zongkai Yang:
Authorization Constraints Specification of RBAC. WISA 2007: 266-276 - 2006
- [c8]Tao Huang, Zongkai Yang, Jixin Wang, Qingtang Liu, Xia Li, Gang Zhao:
Standardized Content Service System for Distributed E-learning Resource. ECBS 2006: 499-500 - [c7]Jing Jin, Hui Lin, Qingtang Liu, Gang Zhao, Di Wu:
License Management Scheme for Learning Resources Delivery in P2P Networks. PDPTA 2006: 212-220 - [c6]Zongkai Yang, Tao Huang, Qingtang Liu, Xia Li, Bei Wu:
Ontology Enabled Learning Resource Modeling and Management. SKG 2006: 100 - 2005
- [c5]Chengling Zhao, Zhimei Sun, Qingtang Liu, Chaowang Shang, Dandan Shen:
Research on Initializing Student Model. ICALT 2005: 691-693 - [c4]Zongkai Yang, Qingtang Liu, Kun Yan, Wanting Deng, Jing Jin:
Integration of Digital Rights Management into Learning Content Management System. ITCC (1) 2005: 465-469 - [c3]Qingtang Liu, Zongkai Yang, Kun Yan, Jing Jin, Wanting Deng:
Research on DRM-Enabled Learning Objects Model. ITCC (2) 2005: 772-773 - 2004
- [c2]Qingtang Liu, Zongkai Yang, Kun Yan, Di Wu:
Reusable Learning Object and Its Strategies for e-Learning. ICWL 2004: 386-392 - 2003
- [c1]Qingtang Liu, Zongkai Yang:
An Evaluating Strategy for Student Assessment in E-Learning Qingtang L. ICALT 2003: 404-405
Coauthor Index
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