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学生对 University of Michigan 提供的 Applied Text Mining in Python 的评价和反馈

4.2
3,824 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

RK

Jul 19, 2019

Course is great except for the auto grader issues. Please look into the issue. I would like to take this opportunity and thank Prof V. G. Vinod Vydiswaran and all those who helped me to complete it.

CH

Aug 10, 2018

Passionate instructor and a great primer on how software can infer useful data from text. Gives a preliminary understanding on the algorithms used in scikit learn and nltk.

筛选依据:

626 - Applied Text Mining in Python 的 650 个评论(共 746 个)

创建者 Thomas B

Apr 22, 2018

Some rather vague assignments instructions, some assignments require material only briefly mentioned in lectures

创建者 Devmallya B

Apr 30, 2020

It was not well designed. The explanations were not adequate. It was more theoretical with practical aspects.

创建者 Mile D

Nov 23, 2017

This course was quit ok. I have expected just more exercises and explanations because of the difficult topic.

创建者 Rishi S .

Dec 26, 2020

The content was not covered in depth. Theoretical concepts were very less as compared to the other courses.

创建者 Thomas H

May 2, 2021

Unlike the other courses in this series there were no practice applications which lessened the experience.

创建者 Shubhraneel P

Sep 16, 2020

The course content was good but the versions are not updated wasting a lot of time in assignments.

创建者 vijay c s

Oct 24, 2017

The course is pitched at a introductory level. I would have like to have more practical tutorials.

创建者 Andre N

May 11, 2019

Good course, however lots of problems with assignment notebooks not working the way they should

创建者 Alexander W

Sep 3, 2019

This course is interesting and about a very important topic, but it urgently needs an update!

创建者 Tsz W K

Oct 22, 2017

Less organised to the previous three courses. However, it still introduces useful techniques.

创建者 Ling G

Aug 31, 2017

I like the lecture very much. If the lecture can cover more example codes it iwll be greater.

创建者 Thomas P

Aug 27, 2017

Good course content, but no in-depth discussion of topics. Assignments are also very buggy.

创建者 Paula C R

Aug 4, 2017

I think the course was superficial and could be better explored. It's good start, though.

创建者 Shubhankar M

Dec 25, 2020

It is an important course but instruction felt incomplete while doing the assignments.

创建者 Josh C

Mar 14, 2019

The contents are good, but the online autograding system really need to be improved.

创建者 Kartikey S

Jan 5, 2019

Some topics are hastily explained and maybe more content was needed in this course.

创建者 Stephane C

Dec 9, 2018

Week3 and 4. Too much of strange bugs with the auto grader. Not enougth examples...

创建者 Vicente P

Jul 29, 2019

I think the course need a better speaker and more notebook hours to be enhanced.

创建者 Maha Y

Jan 13, 2019

Need to show the slides for longer in the videos. But good learning experience.

创建者 Qian H

Oct 3, 2017

The homework is quite not related to the lecture. And it is so hard to finish.

创建者 Eric S

Sep 27, 2018

Most assigmets were not in the notes. Still everyhting seems really usefull.

创建者 Raivis J

Aug 11, 2018

Graded assignments need more grounding in practically applicable situations.

创建者 George M J

Nov 15, 2018

Good content.

Had to spend way too much time fighting the auto-grader.

创建者 Zhizhong S

Jan 7, 2021

The course is not well organized comparing with the other four.

创建者 CARNEMOLLA B

Jul 8, 2019

Contenuti troppo superficiali, gli assignment troppo specifici