Does Time Matter? Modeling the Effect of Time with Bayesian Knowledge Tracing. - Yumeng Qiu; Yingmei Qi; Hanyuan Lu; Zachary A. Pardos; Neil T. Heffernan (EDM, 2011)

Mining and Linking Patterns across Live Data Streams and Stream Archives. - Di Yang 003; Kaiyu Zhao; Maryam Hasan; Hanyuan Lu; Elke A. Rundensteiner; Matthew O. Ward (Proc. VLDB Endow., 2013)