Detection and Correction of Preposition and Determiner Errors in English: HOO 2012 Pinaki Bhaskar author Aniruddha Ghosh author Santanu Pal author Sivaji Bandyopadhyay author 2012-06 text Proceedings of the Seventh Workshop on Building Educational Applications Using NLP Joel Tetreault editor Jill Burstein editor Claudia Leacock editor Association for Computational Linguistics Montréal, Canada conference publication bhaskar-etal-2012-detection https://aclanthology.org/W12-2023/ 2012-06 201 207