ws-Articles-Classification-using-Machine-Learning
所属分类：聚类算法
开发工具：HTML
文件大小：6069KB
下载次数：0
上传日期：2019-06-06 05:32:05
上 传 者：
sh-1993
说明： 新闻文章分类
(News Articles Classification)
文件列表:
News-Articles-Classification-using-Machine-Learning.pptx (3619066, 2019-06-06)
Python Code (0, 2019-06-06)
Python Code\News-Articles-Classification.html (930419, 2019-06-06)
Python Code\News-Articles-Classification.ipynb (552788, 2019-06-06)
data (0, 2019-06-06)
data\newsdataset.csv (5108610, 2019-06-06)
Goal:
Predict create a text classifier that will streamline the process of categorizing news publications.
Business Understanding:
Classification of news items is based on keywords in the article
Categories/Classes of the outcome are pre-determined (one of Politics, Entertainment, Sports, Technology, Business)
They all are of equal weights from Business standpoint
Modeling :
Logistic regression,Decision trees,Random Forest,Resampling,Voting classifier
Evaluation :
Accuracy,AUC and ROC,Confusion Matrix,Precision,Recall,F1 Score
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