Eye Gaze for Attention Prediction in Multimodal Human-Machine Conversation. - Zahar Prasov; Joyce Y. Chai; Hogyeong Jeong (AAAI Spring Symposium: Interaction Challenges for Intelligent Assistants, 2007)

Mining Student Behavior Models in Learning-by-Teaching Environments. - Hogyeong Jeong; Gautam Biswas (EDM, 2008)

Using Hidden Markov Models to Characterize Student Behaviors in Learning-by-Teaching Environments. - Hogyeong Jeong; Amit Gupta; Rod D. Roscoe; John Wagster; Gautam Biswas; Daniel L. Schwartz 001 (Intelligent Tutoring Systems, 2008)

Promoting Motivation and Self-Regulated Learning Skills through Social Interactions in Agent-based Learning Environments. - Gautam Biswas; Hogyeong Jeong; Rod D. Roscoe; Brian Sulcer (AAAI Fall Symposium: Cognitive and Metacognitive Educational Systems, 2009)

A Reconfigurable Architecture for Building Intelligent Learning Environments. - Joseph G. Linn; James Segedy; Hogyeong Jeong; Benjamin Podgursky; Gautam Biswas (AIED, 2009)

Analysis of Productive Learning Behaviors in a Structured Inquiry Cycle Using Hidden Markov Models. - Hogyeong Jeong; Gautam Biswas; Julie Johnson; Larry Howard (EDM, 2010)

Measuring Self-Regulated Learning Skills through Social Interactions in a teachable Agent Environment. - Gautam Biswas; Hogyeong Jeong; John S. Kinnebrew; Brian Sulcer; Rod D. Roscoe (Res. Pract. Technol. Enhanc. Learn., 2010)

An Approach for Combining Semantic Information and Proximity Information for Text Summarization. - Hogyeong Jeong; Yeogirl Yun (KDIR, 2011)

Using Feature Selection Metrics for Polarity Analysis in RepLab 2012. - Hogyeong Jeong; Hyunjong Lee (CLEF (Online Working Notes/Labs/Workshop), 2012)

Wikipedia in the age of Siri: task-based evaluation of Google, Wikipedia, and Wolfram Alpha. - Hogyeong Jeong (WikiSym, 2012)

Shallow strategy development in a teachable agent environment designed to support self-regulated learning. - Rod D. Roscoe; James Segedy; Brian Sulcer; Hogyeong Jeong; Gautam Biswas (Comput. Educ., 2013)

Utilizing image-based features in biomedical document classification. - Kaidi Ma; Hogyeong Jeong; M. V. Rohith; Gowri Somanath; Ryan Tarpine; Kyle Schutter; Dorothea Blostein; Sorin Istrail; Chandra Kambhamettu; Hagit Shatkay (ICIP, 2015)