Vasile Rus, Mihai C. Lintean. A Comparison of Greedy and Optimal Assessment of Natural Language Student Input Using Word-to-Word Similarity Metrics. In Joel R. Tetreault, Jill Burstein, Claudia Leacock, editors, Proceedings of the Seventh Workshop on Building Educational Applications Using NLP, BEA@NAACL-HLT 2012, June 7, 2012, Montréal, Canada. pages 157-162, The Association for Computer Linguistics, 2012. [doi]
Abstract is missing.