Samad KardanCristina ConatiA Framework for Capturing Distinguishing User Interaction Behaviors in Novel Interfaces.159-1682011EDMhttp://educationaldatamining.org/EDM2011/wp-content/uploads/proc/edm2011_paper19_full_Kardan.pdfconf/edm/2011db/conf/edm/edm2011.html#KardanC11