Katherine Forbes-Riley, Diane J. Litman. Investigating Human Tutor Responses to Student Uncertainty for Adaptive System Development. In Ana Paiva, Rui Prada, Rosalind W. Picard, editors, Affective Computing and Intelligent Interaction, Second International Conference, ACII 2007, Lisbon, Portugal, September 12-14, 2007, Proceedings. Volume 4738 of Lecture Notes in Computer Science, pages 678-689, Springer, 2007. [doi]
Abstract is missing.