Chevron Left
返回到 Applied Text Mining in Python

学生对 密歇根大学 提供的 Applied Text Mining in Python 的评价和反馈

4.2
3,717 个评分

课程概述

This course will introduce the learner to text mining and text manipulation basics. The course begins with an understanding of how text is handled by python, the structure of text both to the machine and to humans, and an overview of the nltk framework for manipulating text. The second week focuses on common manipulation needs, including regular expressions (searching for text), cleaning text, and preparing text for use by machine learning processes. The third week will apply basic natural language processing methods to text, and demonstrate how text classification is accomplished. The final week will explore more advanced methods for detecting the topics in documents and grouping them by similarity (topic modelling). This course should be taken after: Introduction to Data Science in Python, Applied Plotting, Charting & Data Representation in Python, and Applied Machine Learning in Python....

热门审阅

JR

Dec 4, 2020

Excellent course to get started with text mining and NLP with Python. The course goes over the most essential elements involved with dealing with free text. Definitely worth the time I spent on it.

CC

Aug 26, 2017

Quite challenging but also quite a sense of accomplishment when you finish the course. I learned a lot and think this was the course I preferred of the entire specialization. I highly recommend it!

筛选依据:

576 - Applied Text Mining in Python 的 600 个评论(共 712 个)

创建者 Ashwani K

Apr 14, 2021

创建者 Reed R

Mar 7, 2018

创建者 James S

Feb 2, 2018

创建者 Tracy S

Mar 12, 2018

创建者 Kieran W

Feb 21, 2018

创建者 Juan M

Apr 28, 2020

创建者 Saswati R

Jul 8, 2018

创建者 Rafael C

Aug 20, 2017

创建者 Ali T

Dec 23, 2018

创建者 Maxim P

Oct 12, 2018

创建者 Girija M

Jul 1, 2018

创建者 Alan H

Oct 25, 2021

创建者 Mateusz M

Feb 6, 2019

创建者 Bernardo A

Aug 19, 2017

创建者 Shakshi S

Aug 4, 2020

创建者 Alex W

Nov 14, 2019

创建者 Lu E

Aug 30, 2018

创建者 Panit A

Oct 22, 2017

创建者 Vishal S

Jul 16, 2018

创建者 Nishal

Dec 4, 2019

创建者 Sina H

Apr 25, 2020

创建者 Zachary A

May 12, 2022

创建者 Thomas B

Apr 22, 2018

创建者 Devmallya B

Apr 30, 2020

创建者 Mile D

Nov 23, 2017