December 2018
Beginner to intermediate
684 pages
21h 9m
English
Content preview from Hands-On Machine Learning for Algorithmic Trading
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News article classification
We start with an illustration of the Naive Bayes model for news article classification using the BBC articles that we read as before to obtain a DataFrame with 2,225 articles from five categories:
RangeIndex: 2225 entries, 0 to 2224Data columns (total 3 columns):topic 2225 non-null objectheading 2225 non-null objectbody 2225 non-null object