Twenty Newsgroups

This data set consists of 20000 messages taken from 20 newsgroups.

資料與資源

額外的資訊

欄位
作者 MCI Machine Learning Repository
最後更新 八月 16, 2019, 14:52 (CST)
建立 九月 7, 2018, 10:19 (CST)
Area "N/A"
Associated Tasks "N/A"
Attribute Characteristics "N/A"
Data Set Characteristics "Text"
Date Donated "1999-09-09"
Missing Values "No"
Number of Instances "20000"
Number of Web Hits "74109"
Number_of_Attributes "N/A"