News-Group-Unsupervised-Learning
所属分类：聚类算法
开发工具：Jupyter Notebook
文件大小：5KB
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上传日期：2020-12-27 20:10:17
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sh-1993
说明： 20个新闻组数据集是大约20000个新闻组文档的集合，它们（几乎）均匀地划分为一个...
(The 20 Newsgroups data set is a collection of approximately 20,000 newsgroup documents, partitioned (nearly) evenly across 20 different newsgroups. To the best of my knowledge, it was originally collected by Ken Lang, probably for his Newsweeder: Learning to filter netnews paper, though he does not explicitly mention this collection. The 20)
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UnsupervisedLearning_NewsGroups.ipynb (17946, 2020-12-28)
# News-Group-Unsupervised-Learning
The 20 Newsgroups data set is a collection of approximately 20,000 newsgroup documents, partitioned (nearly) evenly across 20 different newsgroups. To the best of my knowledge, it was originally collected by Ken Lang, probably for his Newsweeder: Learning to filter netnews paper, though he does not explicitly mention this collection. The 20 newsgroups collection has become a popular data set for experiments in text applications of machine learning techniques, such as text classification and text clustering.
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