Exploring an Efficient Handwritten Manipuri Meetei-Mayek Character Recognition Using Gradient Feature Extractor and Cosine Distance Based Multiclass k-Nearest Neighbor Classifier Kishorjit Nongmeikapam author Wahengbam Kumar author Mithlesh Prasad Singh author 2017-12 text Proceedings of the 14th International Conference on Natural Language Processing (ICON-2017) Sivaji Bandyopadhyay editor NLP Association of India Kolkata, India conference publication nongmeikapam-etal-2017-exploring https://aclanthology.org/W17-7541/ 2017-12 328 337