Xiangen Hu

94 papers A* 2A 7B 18Misc 3Journal 32Unranked 28
YearRankTypeTitle / Venue / Authors
2026 A* conf
Designing Scaffolding Cards to Facilitate LLM-Based Socratic Instruction: An Exploratory Study of Response Strategies to Support Learning.
CHI
Lujin Mao, Linyuan Dong, Wenan Li, Xiangen Hu, Kun-Pyo Lee, Zhibin Zhou
2026 J jnl
The impact of pedagogical agent's emotional expression on multimedia learning: a multi-faceted perspective.
J. Comput. High. Educ.
Yueru Lang, Shaoying Gong, Xiangen Hu, Boyuan Xiao, Yanqing Wang, Tiantian Jiang, Jiangnan Guo
2025 J jnl
A Multi-Agent Psychological Simulation System for Human Behavior Modeling.
CoRR
Xiangen Hu, Jiarui Tong, Sheng Xu
2025 J jnl
AI-Augmented LLMs Achieve Therapist-Level Responses in Motivational Interviewing.
CoRR
Yinghui Huang, Yuxuan Jiang, Hui Liu, Yixin Cai, Weiqing Li, Xiangen Hu
2025 J jnl
Data Augmentation for Sparse Multidimensional Learning Performance Data Using Generative AI.
IEEE Trans. Learn. Technol.
Liang Zhang, Jionghao Lin, John Sabatini, Conrad Borchers, Daniel Weitekamp III, Meng Cao, John Hollander, Xiangen Hu, Arthur C. Graesser
2025 — conf
Exploring Communication Strategies for Collaborative LLM Agents in Mathematical Problem-Solving.
AIED Companion (2)
Liang Zhang, Xiaoming Zhai, Jionghao Lin, Jennifer Kleiman, Diego Zapata-Rivera, Carol Forsyth, Yang Jiang, Xiangen Hu, Arthur C. Graesser
2025 J jnl
Exploring Communication Strategies for Collaborative LLM Agents in Mathematical Problem-Solving.
CoRR
Liang Zhang, Xiaoming Zhai, Jionghao Lin, Jennifer Kleiman, Diego Zapata-Rivera, Carol Forsyth, Yang Jiang, Xiangen Hu, Arthur C. Graesser
2025 J jnl
Generative AI in Education: From Foundational Insights to the Socratic Playground for Learning.
CoRR
Xiangen Hu, Sheng Xu, Richard Tong, Art Graesser
2025 J jnl
Generative Data Imputation for Sparse Learner Performance Data Using Generative Adversarial Imputation Networks.
CoRR
Liang Zhang, Jionghao Lin, John Sabatini, Diego Zapata-Rivera, Carol Forsyth, Yang Jiang, John Hollander, Xiangen Hu, Arthur C. Graesser
2025 J jnl
Integrative modeling enables ChatGPT to achieve average level of human counselors performance in mental health Q&A.
Inf. Process. Manag.
Yinghui Huang, Weijun Wang, Jinyi Zhou, Liang Zhang, Jionghao Lin, Hui Liu, Xiangen Hu, Zongkui Zhou, Wanghao Dong
2025 J jnl
Investigating Students' Preferences for AI Roles in Mathematical Modelling: Evidence from a Randomized Controlled Trial.
CoRR
Wangda Zhu, Guang Chen, Yumeng Zhu, Lei Cai, Xiangen Hu
2024 — conf
3DG: A Framework for Using Generative AI for Handling Sparse Learner Performance Data From Intelligent Tutoring Systems.
LAK Workshops
Liang Zhang, Jionghao Lin, Conrad Borchers, Meng Cao, Xiangen Hu
2024 J jnl
3DG: A Framework for Using Generative AI for Handling Sparse Learner Performance Data From Intelligent Tutoring Systems.
CoRR
Liang Zhang, Jionghao Lin, Conrad Borchers, Meng Cao, Xiangen Hu
2024 J jnl
Data Augmentation for Sparse Multidimensional Learning Performance Data Using Generative AI.
CoRR
Liang Zhang, Jionghao Lin, John Sabatini, Conrad Borchers, Daniel Weitekamp III, Meng Cao, John Hollander, Xiangen Hu, Arthur C. Graesser
2024 — conf
Generative Adversarial Networks for Imputing Sparse Learning Performance.
ICPR (6)
Liang Zhang, Mohammed Yeasin, Jionghao Lin, Felix Havugimana, Xiangen Hu
2024 J jnl
Generative Adversarial Networks for Imputing Sparse Learning Performance.
CoRR
Liang Zhang, Mohammed Yeasin, Jionghao Lin, Felix Havugimana, Xiangen Hu
2024 J jnl
Instructor's direct gaze not body orientation affects learning.
J. Comput. Assist. Learn.
Ziyi Kuang, Fuxing Wang, Frank Andrasik, Xiangen Hu
2024 — conf
Predicting Learning Performance with Large Language Models: A Study in Adult Literacy.
HCI (44)
Liang Zhang, Jionghao Lin, Conrad Borchers, John Sabatini, John Hollander, Meng Cao, Xiangen Hu
2024 J jnl
Predicting Learning Performance with Large Language Models: A Study in Adult Literacy.
CoRR
Liang Zhang, Jionghao Lin, Conrad Borchers, John Sabatini, John Hollander, Meng Cao, Xiangen Hu
2024 — conf
SPL: A Socratic Playground for Learning Powered by Large Language Model.
HEXED/L3MNGET@EDM
Liang Zhang, Jionghao Lin, Ziyi Kuang, Sheng Xu, Xiangen Hu
2024 J jnl
SPL: A Socratic Playground for Learning Powered by Large Language Model.
CoRR
Liang Zhang, Jionghao Lin, Ziyi Kuang, Sheng Xu, Mohammed Yeasin, Xiangen Hu
2024 J jnl
Where is Ethics in the Evolution of AIED's Future?
Int. J. Artif. Intell. Educ.
Arthur C. Graesser, Xiangen Hu, John P. Sabatini, Colin M. Carmon
2023 — conf
Assessment in Conversational Intelligent Tutoring Systems: Are Contextual Embeddings Really Better?
AIED (Posters/Late Breaking Results/...)
Colin M. Carmon, Xiangen Hu, Arthur C. Graesser
2023 J jnl
Benefits of prompting students to generate summaries during pauses in segmented multimedia lessons.
J. Comput. Assist. Learn.
Yanqing Wang, Fuxing Wang, Richard E. Mayer, Xiangen Hu, Shaoying Gong
2023 — conf
Empowering Education with LLMs - The Next-Gen Interface and Content Generation.
AIED (Posters/Late Breaking Results/...)
Steven Moore, Richard Jiarui Tong, Anjali Singh, Zitao Liu, Xiangen Hu, Yu Lu, Joleen Liang, Chen Cao, Hassan Khosravi, Paul Denny, Christopher Brooks, John C. Stamper
2023 — conf
Exploring the Individual Differences in Multidimensional Evolution of Knowledge States of Learners.
HCI (34)
Liang Zhang, Philip I. Pavlik, Xiangen Hu, Jody L. Cockroft, Lijia Wang, Genghu Shi
2023 J jnl
Modeling learning behaviors and predicting performance in an intelligent tutoring system: a two-layer hidden Markov modeling approach.
Interact. Learn. Environ.
Yun Tang, Zhengfan Li, Guoyi Wang, Xiangen Hu
2023 J jnl
NEOLAF, an LLM-powered neural-symbolic cognitive architecture.
CoRR
Richard Jiarui Tong, Cassie Chen Cao, Timothy Xueqian Lee, Guodong Zhao, Ray Wan, Feiyue Wang, Xiangen Hu, Robin Schmucker, Jinsheng Pan, Julian Quevedo, Yu Lu
2023 — ed.
Proceedings of the Workshop on Empowering Education with LLMs - the Next-Gen Interface and Content Generation 2023 co-located with 24th International Conference on Artificial Intelligence in Education (AIED 2023), Tokyo, Japan, July 7, 2023.
LLM@AIED
Steven Moore, John C. Stamper, Richard Jiarui Tong, Chen Cao, Zitao Liu, Xiangen Hu, Yu Lu, Joleen Liang, Hassan Khosravi, Paul Denny, Anjali Singh, Christopher Brooks
2022 J jnl
A Design of A Simple Yet Effective Exercise Recommendation System in K-12 Online Learning.
CoRR
Shuyan Huang, Qiongqiong Liu, Jiahao Chen, Xiangen Hu, Zitao Liu, Weiqi Luo
2022 — conf
A Design of a Simple Yet Effective Exercise Recommendation System in K-12 Online Learning.
AIED (2)
Shuyan Huang, Qiongqiong Liu, Jiahao Chen, Xiangen Hu, Zitao Liu, Weiqi Luo
2022 J jnl
Exploring Weibo users' attitudes toward lesbians and gays in Mainland China: A natural language processing and machine learning approach.
Comput. Hum. Behav.
Quan Zheng, Ying Guo, Zhen Wang, Frank Andrasik, Ziyi Kuang, Junyi Li, Sheng Xu, Xiangen Hu
2022 J jnl
Sensation seeking and cyberbullying among Chinese adolescents: Examining the mediating roles of boredom experience and antisocial media exposure.
Comput. Hum. Behav.
Xue-Chen Zhang, Xiao-Wei Chu, Cui-Ying Fan, Frank Andrasik, Hui-Fen Shi, Xiangen Hu
2021 — conf
A Generic CbITS Authoring Tool Using xAPI.
HCI (31)
Jinsheng Pan, Lijia Wang, Keith T. Shubeck, Xiangen Hu
2021 — conf
Collecting 3A Data to Enhance HCI in AIS.
HCI (31)
Faruk Ahmed, Genghu Shi, Keith T. Shubeck, Lijia Wang, Jeffrey Black, Emma Pursley, Iqbal Hossain, Xiangen Hu
2021 — conf
Enhance Conversation-Based Tutoring System with Blended Human Tutor.
HCI (31)
Faruk Ahmed, Keith T. Shubeck, Liang Zhang, Lijia Wang, Xiangen Hu
2021 J jnl
Teachers' adoption of an open and interactive e-book for teaching K-12 students Artificial Intelligence: a mixed methods inquiry.
Smart Learn. Environ.
Xiangling Zhang, Ahmed Tlili, Keith T. Shubeck, Xiangen Hu, Ronghuai Huang, Lixin Zhu
2021 — conf
The Adaptive Features of an Intelligent Tutoring System for Adult Literacy.
HCI (31)
Genghu Shi, Lijia Wang, Liang Zhang, Keith T. Shubeck, Shun Peng, Xiangen Hu, Arthur C. Graesser
2020 — conf
Enable 3A in AIS.
HCI (43)
Faruk Ahmed, Keith T. Shubeck, Frank Andrasik, Xiangen Hu
2020 — conf
Google Service-Based CbITS Authoring Tool to Support Collaboration.
HCI (43)
Lijia Wang, Keith T. Shubeck, Xiangen Hu
2020 — conf
Raising Academic Performance in Socio-cognitive Conflict Learning Through Gamification.
AIED (2)
Zhou Long, Dehong Luo, Kai Kiu, Hongli Gao, Jing Qu, Xiangen Hu
2019 — conf
A Conversation-Based Intelligent Tutoring System Benefits Adult Readers with Low Literacy Skills.
HCI (32)
Ying Fang, Anne Lippert, Zhiqiang Cai, Xiangen Hu, Arthur C. Graesser
2019 — conf
Authoring Conversational Intelligent Tutoring Systems.
HCI (32)
Zhiqiang Cai, Xiangen Hu, Arthur C. Graesser
2019 — conf
Capturing AIS Behavior Using xAPI-like Statements.
HCI (32)
Xiangen Hu, Zhiqiang Cai, Andrew J. Hampton, Jody L. Cockroft, Arthur C. Graesser, Cameron Copland, Jeremiah T. Folsom-Kovarik
2019 J jnl
Elaborated feedback and learning: Examining cognitive and motivational influences.
Comput. Educ.
Zhen Wang, Shao-Ying Gong, Sheng Xu, Xiangen Hu
2019 — conf
Standardizing Unstructured Interaction Data in Adaptive Instructional Systems.
HCI (32)
Vasile Rus, Arthur C. Graesser, Xiangen Hu, Jody L. Cockroft
2019 — conf
nCoder+: A Semantic Tool for Improving Recall of nCoder Coding.
ICQE
Zhiqiang Cai, Amanda Siebert-Evenstone, Brendan R. Eagan, David Williamson Shaffer, Xiangen Hu, Arthur C. Graesser
2018 B conf
Electronixtutor integrates multiple learning resources to teach electronics on the web.
L@S
Brent Morgan, Andrew J. Hampton, Zhiqiang Cai, Andrew Tackett, Lijia Wang, Xiangen Hu, Arthur C. Graesser
2018 B conf
Impact of Corpus Size and Dimensionality of LSA Spaces from Wikipedia Articles on AutoTutor Answer Evaluation.
EDM
Zhiqiang Cai, Art Graesser, Leah Windsor, Qinyu Cheng, David W. Shaffer, Xiangen Hu
2018 — conf
Modeling Student Learning Behaviors in ALEKS: A Two-Layer Hidden Markov Modeling Approach.
AIED (2)
Guoyi Wang, Yun Tang, Junyi Li, Xiangen Hu
2017 B conf
An Analysis of Students' Questions in MOOCs Forums.
EDM
Meng Cao, Yun Tang, Xiangen Hu
2017 A ed.
Artificial Intelligence in Education - 18th International Conference, AIED 2017, Wuhan, China, June 28 - July 1, 2017, Proceedings
AIED
Elisabeth André, Ryan S. Baker, Xiangen Hu, Ma. Mercedes T. Rodrigo, Benedict du Boulay
2017 A conf
Learning from Errors: Identifying Strategies in a Math Tutoring System.
AIED
Jun Xie, Keith T. Shubeck, Scotty D. Craig, Xiangen Hu
2017 A conf
Math Reading Comprehension: Comparing Effectiveness of Various Conversation Frameworks in an ITS.
AIED
Keith T. Shubeck, Ying Fang, Xiangen Hu
2017 B conf
Online Learning Persistence and Academic Achievement.
EDM
Ying Fang, Benjamin Nye, Philip I. Pavlik Jr., Yonghong Xu, Arthur C. Graesser, Xiangen Hu
2017 B ed.
Proceedings of the 10th International Conference on Educational Data Mining, EDM 2017, Wuhan, Hubei, China, June 25-28, 2017
EDM
Xiangen Hu, Tiffany Barnes, Arnon Hershkovitz, Luc Paquette
2017 B conf
Student Learning Strategies to Predict Success in an Online Adaptive Mathematics Tutoring System.
EDM
Jun Xie, Shirin Mojarad, Keith T. Shubeck, Alfred Essa, Ryan S. Baker, Xiangen Hu
2017 B conf
Text analysis with LIWC and Coh-Metrix: Portraying MOOCs Instructors.
EDM
Junyi Li, Yun Tang, Lijun Sun, Xiangen Hu
2017 B conf
Why data standards are critical for EDM and AIED.
EDM
Xiangen Hu, Robby Robson, Avron Barr
2016 J jnl
An Empirical Study on Academic Commentary and Its Implications on Reading and Writing.
CoRR
Tai Wang, Xiangen Hu, Keith T. Shubeck, Zhiqiang Cai, Jie Tang
2016 B conf
Can Word Probabilities from LDA be Simply Added up to Represent Documents?
EDM
Zhiqiang Cai, Haiying Li, Xiangen Hu, Art Graesser
2016 B conf
Identifying relevant user behavior and predicting learning and persistence in an ITS-based afterschool program.
EDM
Scotty D. Craig, Xudong Huang, Jun Xie, Ying Fang, Xiangen Hu
2016 B conf
Making AutoTutor Agents Smarter: AutoTutor Answer Clustering and Iterative Script Authoring.
IVA
Zhiqiang Cai, Yan Gong, Qizhi Qiu, Xiangen Hu, Art Graesser
2015 Misc conf
Are You Asking the Right Questions: The Use of Animated Agents to Teach Learners to Become Better Question Askers.
FLAIRS
Jeremiah Sullins, Danielle S. McNamara, Samuel Acuff, Daniel Neely, Eric Hildebrand, Grant Stewart, Xiangen Hu
2015 A conf
Evaluating the Effectiveness of Integrating Natural Language Tutoring into an Existing Adaptive Learning System.
AIED
Benjamin D. Nye, Alistair Windsor, Philip I. Pavlik, Andrew Olney, Mustafa H. Hajeer, Arthur C. Graesser, Xiangen Hu
2015 J jnl
Exploring the effectiveness of a novel feedback mechanism within an intelligent tutoring system.
Int. J. Learn. Technol.
Jeremiah Sullins, Scotty D. Craig, Xiangen Hu
2015 — conf
NewtonianTalk: Integration of Physics Playground and AutoTutor using GIFT.
AIED Workshops
Matthew Ventura, Xiangen Hu, Benjamin D. Nye, Weinan Zhao
2015 Misc conf
The Impact of Anomalous Information, Personality, and Motivation on Self- Regulatory Processes in a Multimedia Vicarious Learning Environment.
FLAIRS
Jeremiah Sullins, Xiangen Hu
2014 J jnl
AutoTutor and Family: A Review of 17 Years of Natural Language Tutoring.
Int. J. Artif. Intell. Educ.
Benjamin D. Nye, Arthur C. Graesser, Xiangen Hu
2014 B conf
Exploring real-time student models based on natural-language tutoring sessions.
EDM
Benjamin Nye, Mustafa H. Hajeer, Carol Forsyth, Borhan Samei, Xiangen Hu, Keith K. Millis
2014 — conf
Semantic Representation Analysis: A General Framework for Individualized, Domain-Specific and Context-Sensitive Semantic Processing.
HCI (25)
Xiangen Hu, Benjamin D. Nye, Chuang Gao, Xudong Huang, Jun Xie, Keith T. Shubeck
2014 B conf
The Impact of Epistemological Beliefs on Student Interactions with an Intelligent Tutoring System.
Intelligent Tutoring Systems
Scotty D. Craig, Jun Xie, Xudong Huang, Arthur C. Graesser, Xiangen Hu
2013 — ch.
A Potential Technological Solution for Reducing the Achievement Gap Between White And Black Students.
Knowledge Spaces, Applications in Education
Xiangen Hu, Yonghong Jade Xu, Charles Hall, Kristin Walker, Theresa Okwumabua
2013 A conf
AutoTutor 2013: Conversation-Based Online Intelligent Tutoring System with Rich Media (Interactive Event).
AIED
Qinyu Cheng, Keli Cheng, Haiying Li, Zhiqiang Cai, Xiangen Hu, Arthur C. Graesser
2013 B conf
Discovering the Relationship between Student Effort and Ability for Predicting the Performance of Technology-Assisted Learning in a Mathematics After-School Program.
EDM
Jun Xie, Xudong Huang, Henry Hua, Jin Wang, Quan Tang, Scotty D. Craig, Arthur C. Graesser, King-Ip (David) Lin, Xiangen Hu
2013 — book
Knowledge Spaces, Applications in Education
Jean-Claude Falmagne, Dietrich Albert, Christopher Doble, David Eppstein, Xiangen Hu
2013 J jnl
Recent Advances in Conversational Intelligent Tutoring Systems.
AI Mag.
Vasile Rus, Sidney K. D'Mello, Xiangen Hu, Arthur C. Graesser
2013 — ch.
The Impact of a Mathematical Intelligent Tutoring System on Students' Performance on Standardized High-Stake Tests.
Knowledge Spaces, Applications in Education
Jeremiah Sullins, Rob Meister, Scotty D. Craig, William M. Wilson, Anna E. Bargagliotti, Xiangen Hu
2013 J jnl
The impact of a technology-based mathematics after-school program using ALEKS on student's knowledge and behaviors.
Comput. Educ.
Scotty D. Craig, Xiangen Hu, Arthur C. Graesser, Anna E. Bargagliotti, Allan Sterbinsky, Kyle R. Cheney, Theresa Okwumabua
2012 — conf
Animal Cognition, Epistemic Fluency, Social Networks and the Scientific Habit of Mind.
ICMLA (2)
Donald M. Morrison, Xiangen Hu
2011 A conf
Learning with ALEKS: The Impact of Students' Attendance in a Mathematics After-School Program.
AIED
Scotty D. Craig, Celia Anderson, Anna E. Bargagliotti, Arthur C. Graesser, Theresa Okwumabua, Allan Sterbinsky, Xiangen Hu
2009 — conf
A Lie group based Gaussian Mixture Model distance measure for multimedia comparison.
ICIMCS
Liyu Gong, Tianjiang Wang, Yan Yu, Fang Liu, Xiangen Hu
2009 A conf
AutoTutor Lite.
AIED
Xiangen Hu, Zhiqiang Cai, Lu Han, Scotty D. Craig, Tianjiang Wang, Arthur C. Graesser
2006 J jnl
Cognitively Inspired Nlp-based Knowledge Representations: Further Explorations of Latent Semantic Analysis.
Int. J. Artif. Intell. Tools
Max M. Louwerse, Zhiqiang Cai, Xiangen Hu, Matthew Ventura, Patrick Jeuniaux
2006 J jnl
The Right Threshold Value: What Is the Right Threshold of Cosine Measure When Using Latent Semantic Analysis for Evaluating Student Answers?
Int. J. Artif. Intell. Tools
Phanni Penumatsa, Matthew Ventura, Arthur C. Graesser, Max M. Louwerse, Xiangen Hu, Zhiqiang Cai, Donald R. Franceschetti
2006 B conf
The Role of Discourse Structure and Response Time in Multimodal Communication.
IVA
Patrick Jeuniaux, Max M. Louwerse, Xiangen Hu
2005 Misc conf
The Embodiment of Amodal Symbolic Knowledge Representations.
FLAIRS
Max M. Louwerse, Zhiqiang Cai, Xiangen Hu, Matthew Ventura, Patrick Jeuniaux
2004 J jnl
A framework of synthesizing tutoring conversation capability with web-based distance education courseware.
Comput. Educ.
Ki-Sang Song, Xiangen Hu, Andrew Olney, Arthur C. Graesser
2004 B conf
Combining Computational Models of Short Essay Grading for Conceptual Physics Problems.
Intelligent Tutoring Systems
Matthew Ventura, D. R. Franchescetti, P. Pennumatsa, Arthur C. Graesser, G. Tanner Jackson, Xiangen Hu, Zhiqiang Cai
2003 A* conf
A Revised Algorithm for Latent Semantic Analysis.
IJCAI
Xiangen Hu, Zhiqiang Cai, Max M. Louwerse, Andrew Olney, Phanni Penumatsa, Arthur C. Graesser
2003 — conf
The Impact of Conversational Navigational Guides on the Learning, Use, and Perceptions of Users of a Web Site.
AMKM
Arthur C. Graesser, G. Tanner Jackson, Matthew Ventura, James Mueller, Xiangen Hu, Natalie K. Person
2002 B conf
Learning about the Ethical Treatment of Human Subjects in Experiments on a Web Facility with a Conversational Agent and ITS Components.
Intelligent Tutoring Systems
Arthur C. Graesser, Xiangen Hu, Natalie K. Person, Craig D. Stewart, Joe Toth, G. Tanner Jackson, Suresh Susarla, Matthew Ventura
2001 B conf
Teaching with the Help of Talking Heads.
ICALT
Arthur C. Graesser, Xiangen Hu, Natalie K. Person
2001 — conf
The Human Use Regulatory Affairs Advisor: A Web Based Information Retrieval System with a User-Friendly Interface Design.
WebNet
Scotty D. Craig, Barry Gholson, Suresh Susarla, Xiangen Hu, Arthur C. Graesser