nltk_data

NLTK是由宾夕法尼亚大学计算机和信息科学使用python语言实现的一种自然语言工具包，其收集的大量公开数据集、模型上提供了全面、易用的接口，涵盖了分词、词性标注(Part-Of-Speechtag, POS-tag)、命名实体识别(Named Entity Recognition, NER)、句法分析(Syntactic Parse)等各项 NLP 领域的功能。

NLTK is a natural language toolkit implemented in Python by the Department of Computer and Information Science at the University of Pennsylvania. It provides comprehensive and user-friendly interfaces for a large collection of public datasets and models, covering various NLP-related functions including word segmentation, part-of-speech tagging (Part-Of-Speechtag, POS-tag), named entity recognition (Named Entity Recognition, NER), and syntactic parsing.