Blending Assessment and Instructional Assisting. - Leena M. Razzaq; Mingyu Feng; Goss Nuzzo-Jones; Neil T. Heffernan; Kenneth R. Koedinger; Brian Junker; Steven Ritter 001; Andrea Knight; Edwin Mercado; Terrence E. Turner; Ruta Upalekar; Jason A. Walonoski; et al. (AIED, 2005)

Predicting State Test Scores Better with Intelligent Tutoring Systems: Developing Metrics to Measure Assistance Required. - Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger (Intelligent Tutoring Systems, 2006)

Addressing the testing challenge with a web-based e-assessment system that tutors as it assesses. - Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger (WWW, 2006)

Analyzing Fine-Grained Skill Models Using Bayesian and Mixed Effects Methods. - Zachary A. Pardos; Mingyu Feng; Neil T. Heffernan; Cristina Linquist-Heffernan (AIED, 2007)

A Web-based Authoring Tool for Intelligent Tutors: Blending Assessment and Instructional Assistance. - Leena M. Razzaq; Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger; Brian Junker; Goss Nuzzo-Jones; Michael A. Macasek; Kai P. Rasmussen; Terrence E. Turner; Jason A. Walonoski (Intelligent Educational Machines, 2007)

Can an Intelligent Tutoring System Predict Math Proficiency as Well as a Standarized Test?. - Mingyu Feng; Joseph E. Beck; Neil T. Heffernan; Kenneth R. Koedinger (EDM, 2008)

Can we predict which groups of questions students will learn from?. - Mingyu Feng; Neil T. Heffernan; Joseph E. Beck; Kenneth R. Koedinger (EDM, 2008)

Using Learning Decomposition to Analyze Instructional Effectiveness in the ASSISTment System. - Mingyu Feng; Neil T. Heffernan; Joseph E. Beck (AIED, 2009)

Using Learning Decomposition and Bootstrapping with Randomization to Compare the Impact of Different Educational Interventions on Learning. - Mingyu Feng; Joseph Beck 001; Neil T. Heffernan (EDM, 2009)

Using Mixed-Effects Modeling to Analyze Different Grain-Sized Skill Models in an Intelligent Tutoring System. - Mingyu Feng; Neil T. Heffernan; Cristina Linquist-Heffernan; Murali Mani (IEEE Trans. Learn. Technol., 2009)

The ASSISTment Builder: Supporting the Life Cycle of Tutoring System Content Creation. - Leena M. Razzaq; Jozsef Patvarczki; Shane F. Almeida; Manasi Vartak; Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger (IEEE Trans. Learn. Technol., 2009)

Addressing the assessment challenge with an online system that tutors as it assesses. - Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger (User Model. User Adapt. Interact., 2009)

Can We Get Better Assessment from a Tutoring System Compared to Traditional Paper Testing? Can We Have Our Cake (Better Assessment) and Eat It too (Student Learning during the Test)? - Mingyu Feng; Neil T. Heffernan (Intelligent Tutoring Systems (2), 2010)

Using Data Mining Findings to Aid Searching for Better Cognitive Models. - Mingyu Feng; Neil T. Heffernan; Kenneth R. Koedinger (Intelligent Tutoring Systems (2), 2010)

Comparing of Traditional Assessment with Dynamic Testing in a Tutoring System. - Mingyu Feng; Neil T. Heffernan; Zachary A. Pardos; Cristina Heffernan (EDM, 2011)

Towards Uncovering the Mysterious World of Math Homework. - Mingyu Feng (EDM, 2014)

A Design Inquiry: Bridging Assessment and Curriculum Frameworks to Engage Students in Science Practices. - Angela Haydel DeBarger; Erika D. Tate; Yves Beauvineau; Mingyu Feng; Patricia K. Schank; Tamara Heck; Michelle Williams (ICLS, 2014)

Using Analytics for Improving Implementation Fidelity in an Large Scale Efficacy Trial. - Mingyu Feng; Jeremy Roschelle; Robert F. Murphy; Neil T. Heffernan (ICLS, 2014)

Implementation of an Intelligent Tutoring System for Online Homework Support in an Efficacy Trial. - Mingyu Feng; Jeremy Roschelle; Neil T. Heffernan; Janet Fairman; Robert F. Murphy (Intelligent Tutoring Systems, 2014)

Practical Measures of Learning Behaviors. - Andrew E. Krumm; Cynthia M. D'Angelo; Timothy E. Podkul; Mingyu Feng; Hiroyuki Yamada; Rachel Beattie; Heather Hough; Chris Thorn (L@S, 2015)

Investigating Gender Difference on Homework in Middle School Mathematics. - Mingyu Feng; Jeremy Roschelle; Craig Mason; Ruchi Bhanot (EDM, 2016)

Quantifying How Students Use an Online Learning System: A Focus on Transitions and Performance. - Erica L. Snow; Andrew E. Krumm; Timothy E. Podkul; Mingyu Feng; Alex J. Bowers (EDM, 2016)

Designing the Idea Manager to Integrate STEM Content and Practices During a Technology-Based Inquiry Investigation. - Erika D. Tate; Mingyu Feng; Kevin W. McElhaney (ICLS, 2016)

Elaborating data intensive research methods through researcher-practitioner partnerships. - Mingyu Feng; Andrew E. Krumm; Alex J. Bowers; Timothy E. Podkul (LAK, 2016)

Predicting Students' Standardized Test Scores Using Online Homework. - Mingyu Feng; Jeremy Roschelle (L@S, 2016)

Practical Measurement and Productive Persistence: Strategies for Using Digital Learning System Data to Drive Improvement. - Andrew E. Krumm; Rachel Beattie; Sola Takahashi; Cynthia M. D'Angelo; Mingyu Feng; Britte Cheng (J. Learn. Anal., 2016)

Adaptive Learning Goes to China. - Mingyu Feng; Wei Cui; Shuai Wang 022 (AIED (2), 2018)

Yixue Adaptive Learning System and Its Promise on Improving Student Learning. - Haoyang Li; Wei Cui; Zhaohui Xu; Zhenyue Zhu; Mingyu Feng (CSEDU (2), 2018)

Teaching With a Fully Digital, Year-long Math Program: Learning Sciences Futures on the Front Line. - Jeremy Roschelle; Phillip Herman; Karen Bumgardner; Nicole Shechtman; Mingyu Feng (ICLS, 2018)

Using Exploratory Data Analysis to Support Implementation and Improvement of Education Technology Product. - Mingyu Feng; Daniel Brenner; Andrew Coulson (AIED (2), 2019)

Learning from an Adaptive Learning System: Student Profiling among Middle School Students. - Shuai Wang 022; Mingyu Feng; Marie A. Bienkowski; Claire Christensen; Wei Cui (CSEDU (1), 2019)

Identifying Gaps in Use of and Research on Adaptive Learning Systems. - Shuai Wang 022; Claire Christensen; Elizabeth A. McBride; Hannah Kelly; Wei Cui; Richard Jiarui Tong; Linda Shear; Louise Yarnall; Mingyu Feng (CSEDU (1), 2020)

Robust distributed estimation based on a generalized correntropy logarithmic difference algorithm over wireless sensor networks. - Xinyu Li; Mingyu Feng; Feng Chen 023; Qing Shi; Jürgen Kurths (Signal Process., 2020)

Promising Long Term Effects of ASSISTments Online Math Homework Support. - Mingyu Feng; Chunwei Huang; Kelly Collins (AIED (Posters/Late Breaking Results/...), 2023)

Implementing and Evaluating ASSISTments Online Math Homework Support At large Scale over Two Years: Findings and Lessons Learned. - Mingyu Feng; Neil T. Heffernan; Kelly Collins; Cristina Heffernan; Robert F. Murphy (AIED, 2023)

When adaptive learning is effective learning: comparison of an adaptive learning system to teacher-led instruction. - Shuai Wang 022; Claire Christensen; Wei Cui; Richard Jiarui Tong; Louise Yarnall; Linda Shear; Mingyu Feng (Interact. Learn. Environ., 2023)

Leveraging Large Language Models for Next-Generation Educational Technologies. - Neil T. Heffernan; Rose E. Wang; Christopher MacLellan; Arto Hellas; Chenglu Li; Candace A. Walkington; Joshua Littenberg-Tobias; David Joyner; Steven Moore; Adish Singla; Zach A. Pardos; Maciej Pankiewicz; et al. (EDM, 2024)

Student Effort and Progress Learning Analytics Data Inform Teachers' SEL Discussions in Math Class. - Natalie Brezack; Wynnie Chan; Mingyu Feng (LAK, 2024)

Lessons Learned from a Research-to-Practice Scale-Up of an Adaptive Math Learning Platform. - Mingyu Feng; Natalie Brezack; Megan Schneider; Kelly Collins; Wynnie Chan; Melissa Lee (L@S, 2024)

Examining the Relationship between Math Anxiety, Effort, and Learning Outcomes Using Latent Class Analysis. - Melissa Lee; Chunwei Huang; Kelly Collins; Mingyu Feng (LAK, 2025)