Named Entity Based Answer Extraction form Hindi Text Corpus Using n-grams Lokesh Kumar Sharma author Namita Mittal author 2014-12 text Proceedings of the 11th International Conference on Natural Language Processing Dipti Misra Sharma editor Rajeev Sangal editor Jyoti D Pawar editor NLP Association of India Goa, India conference publication sharma-mittal-2014-named https://aclanthology.org/W14-5150/ 2014-12 362 367