Word Clustering and Word Selection Based Feature Reduction for MaxEnt Based Hindi NER Sujan Kumar Saha author Pabitra Mitra author Sudeshna Sarkar author 2008-06 text Proceedings of ACL-08: HLT Johanna D Moore editor Simone Teufel editor James Allan editor Sadaoki Furui editor Association for Computational Linguistics Columbus, Ohio conference publication saha-etal-2008-word https://aclanthology.org/P08-1056/ 2008-06 488 495