Neural Changes Associated with Nonspeech Auditory Category Learning Parallel Those of Speech Category Acquisition. - Ran Liu 008; Lori L. Holt (J. Cogn. Neurosci., 2011)

Supporting research into sound and speech learning through a configurable computer game. - Garrett Kimball; Rodrigo Cano; Jingyi Feng; Lei Feng; Erica Hampson; Evan Li; Michael G. Christel; Lori L. Holt; Sung-joo Lim; Ran Liu 008; Matthew Lehet (IGIC, 2013)

Interpreting model discovery and testing generalization to a new dataset. - Ran Liu 008; Elizabeth A. McLaughlin; Kenneth R. Koedinger (EDM, 2014)

Variations in Learning Rate: Student Clustering Based on Systematic Residual Error Patterns Across Practice Opportunities. - Ran Liu 008; Kenneth R. Koedinger (EDM, 2015)

Accounting for Slipping and Other False Negatives in Logistic Models of Student Learning. - Christopher J. MacLellan; Ran Liu 008; Kenneth R. Koedinger (EDM, 2015)

When to Block versus Interleave Practice? Evidence Against Teaching Fraction Addition before Fraction Multiplication. - Rony Patel; Ran Liu 008; Kenneth R. Koedinger (CogSci, 2016)

Beyond Log Files: Using Multi-Modal Data Streams Towards Data-Driven KC Model Improvement. - Ran Liu 008; Jodi L. Davenport; John C. Stamper (EDM, 2016)

Modeling common misconceptions in learning process data. - Ran Liu 008; Rony Patel; Kenneth R. Koedinger (LAK, 2016)

Closing the loop: Automated data-driven cognitive model discoveries lead to improved instruction and learning. - Ran Liu 008; Kenneth R. Koedinger (EDM, 2017)

Towards reliable and valid measurement of individualized student parameters. - Ran Liu 008; Kenneth R. Koedinger (EDM, 2017)

Sharing and Reusing Data and Analytic Methods with LearnSphere. - Ran Liu 008; Kenneth R. Koedinger; John C. Stamper; Philip I. Pavlik Jr. (EDM, 2017)

Predicting math performance using natural language processing tools. - Scott A. Crossley; Ran Liu 008; Danielle S. McNamara (LAK, 2017)

Community based educational data repositories and analysis tools. - Ken Koedinger; Ran Liu 008; John C. Stamper; Candace Thille; Phil Pavlik (LAK, 2017)

Multimodal Data Collection and Analysis of Collaborative Learning through an Intelligent Tutoring System. - Ran Liu 008; John C. Stamper (MMLA-CrossLAK@LAK, 2017)

Behavioral and electrophysiological evidence of incidental learning, generalization and retention of speech categories from continuous speech. - Yunan Wu; Lori L. Holt; Ran Liu 008; Sung-joo Lim (CogSci, 2018)

A Novel Method for the In-Depth Multimodal Analysis of Student Learning Trajectories in Intelligent Tutoring Systems. - Ran Liu 008; John C. Stamper; Jodi L. Davenport (J. Learn. Anal., 2018)

Explanatory learner models: Why machine learning (alone) is not the answer. - Carolyn P. Rosé; Elizabeth A. McLaughlin; Ran Liu 008; Kenneth R. Koedinger (Br. J. Educ. Technol., 2019)

Learning linkages: Integrating data streams of multiple modalities and timescales. - Ran Liu 008; John C. Stamper; Jodi L. Davenport; Scott A. Crossley; Danielle S. McNamara; Kalonji Nzinga; Bruce Sherin (J. Comput. Assist. Learn., 2019)