Machining Learning | Academic https://www.jiao-yu.me/tag/machining-learning/ Machining Learning Wowchemy (https://wowchemy.com)en-usMon, 27 Feb 2023 00:00:00 +0000 https://www.jiao-yu.me/media/icon_hu523368dc32912efc8b926f94a63da26e_28123_512x512_fill_lanczos_center_3.png Machining Learning https://www.jiao-yu.me/tag/machining-learning/ Text mining with nltk and scikit-learn https://www.jiao-yu.me/post/text-mining/ Mon, 27 Feb 2023 00:00:00 +0000 https://www.jiao-yu.me/post/text-mining/ <p>This post is a demo of using nltk and scikit-learn for text mining. We starts with some basic techniques about pre-processing of the text data in order to better extract features. Then, two machine learning models are performed for topics mining of recently published articles in <em>American Journal of Sociology</em>.</p>