Xian Peng

28 papers B 3Misc 1Journal 20Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Channel-Correlation-Driven Hierarchical Attention Framework for Sepsis Time-Series Analysis.
IEEE Signal Process. Lett.
Xian Peng, Yuanqi Zhao, Jianbo Li, Kangxing Wang, Zixuan Wang, Yinjie Lei
2025 J jnl
DistrEE: Distributed Early Exit of Deep Neural Network Inference on Edge Devices.
CoRR
Xian Peng, Xin Wu, Lianming Xu, Li Wang, Aiguo Fei
2025 — conf
Dual-Stream Adaptive Retrieval and Hierarchical Agent Collaboration for Document Visual QA.
APWeb-WAIM (3)
Qin Fang, Ruixue Gou, Shiqi Liu, Minqi Song, Pan Yuan, Xian Peng
2025 — conf
KELE: A Multi-Agent Framework for Structured Socratic Teaching with Large Language Models.
EMNLP (Findings)
Xian Peng, Pan Yuan, Dong Li, Junlong Cheng, Qin Fang, Zhi Liu
2024 J jnl
A model for assessing student satisfaction with smart classroom environment in higher education.
J. Comput. Assist. Learn.
Zhicheng Dai, Ling Wang, Xian Peng, Liang Zhao, Junxia Xiong
2024 B conf
DistrEE: Distributed Early Exit of Deep Neural Network Inference on Edge Devices.
GLOBECOM
Xian Peng, Xin Wu, Lianming Xu, Li Wang, Aiguo Fei
2024 J jnl
Exploring the effect of stress arousal on the positive emotional design of multimedia learning.
Educ. Inf. Technol.
Xian Peng, Yanyan Jin, Jianwen Sun, Liang Zhao, Sannyuya Liu, Rui Li
2024 J jnl
Failure-Resilient Distributed Inference With Model Compression Over Heterogeneous Edge Devices.
IEEE Trans. Mob. Comput.
Li Wang, Liang Li, Lianming Xu, Xian Peng, Aiguo Fei
2024 J jnl
Failure-Resilient Distributed Inference with Model Compression over Heterogeneous Edge Devices.
CoRR
Li Wang, Liang Li, Lianming Xu, Xian Peng, Aiguo Fei
2023 J jnl
Dual-feature-embeddings-based semi-supervised learning for cognitive engagement classification in online course discussions.
Knowl. Based Syst.
Zhi Liu, Weizheng Kong, Xian Peng, Zongkai Yang, Sannyuya Liu, Shiqi Liu, Chaodong Wen
2023 J jnl
Modeling temporal cognitive topic to uncover learners' concerns under different cognitive engagement patterns.
Interact. Learn. Environ.
Zhi Liu, Rui Mu, Zongkai Yang, Xian Peng, Sannyuya Liu, Jia Chen
2022 J jnl
Automated detection of emotional and cognitive engagement in MOOC discussions to predict learning achievement.
Comput. Educ.
Sannyuya Liu, Shiqi Liu, Zhi Liu, Xian Peng, Zongkai Yang
2022 J jnl
Learners' interaction patterns in asynchronous online discussions: An integration of the social and cognitive interactions.
Br. J. Educ. Technol.
Sannyuya Liu, Tianhui Hu, Huanyou Chai, Zhu Su, Xian Peng
2021 — conf
Exploring Students' Flow Level, Social Centrality, and Academic Achievement in a Blended Course.
TALE
Zhi Liu, Shanyu Tan, Liang Zhao, Xian Peng, Xi Kong
2021 B conf
Modeling Temporal Association of Cognition-Topic in MOOC Discussion to Track Learners' Cognitive Engagement Dynamics.
L@S
Zhi Liu, Rui Mu, Shiqi Liu, Xian Peng, Sannyuya Liu
2021 J jnl
SBTM: A joint sentiment and behaviour topic model for online course discussion forums.
J. Inf. Sci.
Xian Peng, Qinmei Xu, Wenbin Gan
2021 J jnl
The Three-Iterative Design and Implementation of a Student-Facing Social Learning Analytics Tool.
Int. J. Distance Educ. Technol.
Fan Ouyang, Xu Li, Pengcheng Jiao, Xian Peng, Wenzhi Chen
2020 J jnl
Investigating learners' behaviors and discourse content in MOOC course reviews.
Comput. Educ.
Xian Peng, Qinmei Xu
2020 J jnl
Modeling learner's dynamic knowledge construction procedure and cognitive item difficulty for knowledge tracing.
Appl. Intell.
Wenbin Gan, Yuan Sun, Xian Peng, Yi Sun
2017 J jnl
Mining Individual Learning Topics in Course Reviews Based on Author Topic Model.
Int. J. Distance Educ. Technol.
Sanya Liu, Cheng Ni, Zhi Liu, Xian Peng, Hercy N. H. Cheng
2017 J jnl
Mining Learning Behavioral Patterns of Students by Sequence Analysis in Cloud Classroom.
Int. J. Distance Educ. Technol.
Sanya Liu, Zhenfan Hu, Xian Peng, Zhi Liu, Hercy N. H. Cheng, Jianwen Sun
2017 J jnl
Noise Attenuation Estimation for Maximum Length Sequences in Deconvolution Process of Auditory Evoked Potentials.
Comput. Math. Methods Medicine
Xian Peng, Yun'er Chen, Tao Wang, Lei Ding, Xiao-dan Tan
2016 J jnl
Comparison of Auditory Middle-Latency Responses From Two Deconvolution Methods at 40 Hz.
IEEE Trans. Biomed. Eng.
Xiao-dan Tan, Xian Peng, Chang'an A. Zhan, Tao Wang
2016 — conf
Query-Directed Probing LSH for Cosine Similarity.
ICNCC
Shengyingjie Liu, Jianwen Sun, Zhi Liu, Xian Peng, Sanya Liu
2016 J jnl
Sentiment recognition of online course reviews using multi-swarm optimization-based selected features.
Neurocomputing
Zhi Liu, Sanya Liu, Lin Liu, Jianwen Sun, Xian Peng, Tai Wang
2014 B conf
Research on Constructing the Standard Architecture of Educational Cloud Computing.
Intelligent Environments
Di Wu, Xian Peng
2013 J jnl
EMD-based EEG signal enhancement for auditory evoked potential recovery under high stimulus-rate paradigm.
Biomed. Signal Process. Control.
Tao Wang, Lin Lin, Aitao Zhang, Xian Peng, Chang'an A. Zhan
2007 Misc conf
Regulative Effect of Water Molecules on the Switches of Guanine-Cytosine (GC) Watson-Crick Pair.
International Conference on Computational Science (2)
Hongqi Ai, Xian Peng, Yun Li, Chong Zhang