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学生对 University of Michigan 提供的 Using Python to Access Web Data 的评价和反馈

4.8
44,467 个评分

课程概述

This course will show how one can treat the Internet as a source of data. We will scrape, parse, and read web data as well as access data using web APIs. We will work with HTML, XML, and JSON data formats in Python. This course will cover Chapters 11-13 of the textbook “Python for Everybody”. To succeed in this course, you should be familiar with the material covered in Chapters 1-10 of the textbook and the first two courses in this specialization. These topics include variables and expressions, conditional execution (loops, branching, and try/except), functions, Python data structures (strings, lists, dictionaries, and tuples), and manipulating files. This course covers Python 3....
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(256 条评论)

Practical assignments

(217 条评论)

热门审阅

SM

Jun 18, 2020

This course was really interesting and did a good job introducing complicated topics in usefully simplified form. It was a pleasure to listen to the instructor and I got everything I wanted out of it.

AH

Mar 3, 2016

Gah! The second last assignment...for items in data['comments'] :Took me an hour to figure out that I needed to add that last bit in brackets! It just did the for loop twice each time... All the best!

筛选依据:

6776 - Using Python to Access Web Data 的 6800 个评论(共 8,011 个)

创建者 Md. A A R A ,

Jun 2, 2020

This is a bit complex than first two course of Python specialization. Complex codes should be more elaborately explained specially in API parts.

创建者 Valentin Q

Jul 10, 2018

Still very good but some code parts were too fast explained to be correctly learned - I would have needed more steps to understand it better ...

创建者 Iheoma U

Aug 31, 2017

I wish greater detail was used for the api access...for instance twurl install didn't work so wasn't able to test various functionality using it

创建者 Jim M

Jul 26, 2016

Strange as it may seem, I would have liked more assignments to reinforce all the new concepts I tripped over on my way to finishing this course.

创建者 Manas D

Sep 6, 2020

As always it is fun to try things out with Dr.Chuck but i faces some probleme and didn't understand some topics as it was not expained properly

创建者 Anupama C

Jul 30, 2019

"http://www.py4e.com/code3/geoxml.py" is not suitable sample code for assignment "Extracting data from XML". It makes thing looked complicated.

创建者 Filippo A

May 30, 2019

Though it rushes on some of the advanced concepts, making it difficult to master them, it still a great example of what MOOCs should look like.

创建者 daidaista

Jun 1, 2016

Great course! The reason why I didn't give 5 stars is that assignments are too easy. If we can resolve some real problems, that will be better.

创建者 Shigeru M

Dec 5, 2015

This course really teaches me what I wanted to know. Text and sample codes are wonderful. I think it's easier now for me to step up. Thank you.

创建者 Benjamin L

May 6, 2020

Good survey of different skills needed and problems that you may encounter. I didn't always feel prepared to complete some of the assignments.

创建者 Rupesh A

Jan 19, 2019

This course of python is very good. I learnt different things from this course like reading XML file ,JSON file, HTML, and regular expression.

创建者 慈曦

May 20, 2017

fundamental and good

great professor

I like this course

but i think the assignment maybe too easy

but still,you can learn something in this course

创建者 Anmol g

Jan 16, 2016

It was Ok! The preofessor has a good style of teaching, but the depth of material could have been better and the assignments more challenging.

创建者 ARUN K

Apr 10, 2021

it will be slightly confusing during starting as we cross and go to xml it gets easier

dont stop with week 3 just go ahead you can complete it

创建者 Alison T

Dec 24, 2015

overall covered a lot of interesting material - hope to see more classes that dive deeper into webscraping and not just getting at the basics

创建者 Sekhar A B

May 8, 2021

A step up from the previous 2 courses. it would have been helpful to include links to more documentation for things like parsing, XML, JSON.

创建者 Akshaya V

Oct 11, 2019

XML was too tough. More time should have been spent to explain how to parse data and use it through xml.Otherwise this course was AWESOME!!!

创建者 Sagar S

Feb 3, 2016

All these courses really need to be updated to Python 3. There is no advantage in sticking to Python 2 anymore with Python4 on the horizon

创建者 Vallian S

Nov 25, 2021

The last API assignment was really confusing. I used the code sample from PY4E website and it worked in one try without changing anything.

创建者 Pablo A R G

Nov 12, 2020

Incredible the scope Python has to extract data from the web, this course increased my desire to delve into the service-oriented approach.

创建者 Sylvie

May 24, 2020

The professor's explanations in this course were a bit less detailed than in the first two courses, but overal the course was really good!

创建者 ofek m

Jan 21, 2020

In the sixth week, it felt like they skimmed over the harder material and took me a while to understand. other that that it was very good.

创建者 Brett S

Feb 18, 2019

Dr Chuck is great. There seemed to be a pretty big leap from the examples and the assignments though. Thoroughly enjoyed the class though.

创建者 Tal L

Apr 23, 2018

This course was also good but I did not enjoy it as the previous ones- guess that the accessing web data issues were not as interesting...

创建者 John S

Aug 12, 2016

Really nice course. Help was available when I needed it, however I think some of the integration of urllib needed to be better elaborated.