Before revision: We present fastHan, an open-source toolkit for four basic tasks in Chinese natural language processing: Chinese word segmentation  , Part-of-Speech  tagging, named entity recognition  , and dependency parsing.
After revision: We present fastHan, an open-source toolkit for four basic tasks in Chinese natural language processing: Chinese word segmentation (CWS) , Part-of-Speech tagging, named entity recognition , and dependency parsing.