Matthew Ventura, D. R. Franchescetti, P. Pennumatsa, Arthur C. Graesser, G. Tanner Jackson, Xiangen Hu, Zhiqiang Cai. Combining Computational Models of Short Essay Grading for Conceptual Physics Problems. In James C. Lester, Rosa Maria Vicari, Fábio Paraguaçu, editors, Intelligent Tutoring Systems, 7th International Conference, ITS 2004, Maceiò, Alagoas, Brazil, August 30 - September 3, 2004, Proceedings. Volume 3220 of Lecture Notes in Computer Science, pages 423-431, Springer, 2004.
Abstract is missing.