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學生對 约翰霍普金斯大学 提供的 数据课程毕业项目 的評價和反饋

4.5
938 個評分
250 條評論

課程概述

The capstone project class will allow students to create a usable/public data product that can be used to show your skills to potential employers. Projects will be drawn from real-world problems and will be conducted with industry, government, and academic partners....

熱門審閱

NT

Mar 05, 2018

Capstone did provide a true test of Data Analytics skills. Its like a being left alone in a jungle to survive for a month. Either you succumb to nature or come out alive with a smile and confidence.

SS

Mar 29, 2017

Wow i finally managed to finish the specialization!! definitely learned a lot and also found out difficulties in building predictors by trying to balancing speed, accuracy and memory constraints!!!

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226 - 数据课程毕业项目 的 240 個評論(共 240 個)

創建者 Tavin C

Aug 17, 2017

The series leading up to the capstone was excellent but the capstone itself was a disappointment. Very little instruction was provided and the grading criteria were flawed. Also, most of what we learned in the first 9 courses about statistics and machine learning turned out to be irrelevant to the capstone project.

創建者 Clara B

Sep 21, 2016

The course has nearly nothing to do with the previous themes. I already have had enough knowledge, but as there is no support by the team it seems to be rather time consuming for others.

創建者 WONG L C

Jun 08, 2016

I hope it will involve statistics analysis in the capstone project. It is kind of bias to apply NLP knowledge and develop data product in the capstone project.

創建者 Sevdalena L

Dec 10, 2016

Not enough information on how to approach the final project. The project itself is very time consuming with lots of self learning and unclear specifications.

創建者 Lee M S

Apr 23, 2016

The capstone project doesn't fully utilise d knowledge from earlier modules such as Machine Learning, statistical analysis, regression models n etc.

創建者 CW

Jul 17, 2017

No physical way to complete the class within one session. Little is learned, no instruction is given, just build a thing that sort of works.

創建者 Dmitri P

Mar 30, 2016

The course is outdated and abandoned by the teachers.

SwiftKey engineers are nowhere to be seen.

There is no guidance.

創建者 Yohan A H

Dec 17, 2019

Thanks for the guide but I did the hole course without instructions, there were new thing that could be tougth.

創建者 unijoy

Mar 23, 2016

need more details

創建者 Joerg L

Jun 04, 2016

I currently taking this capstone and I must unfortunately say that this is the most worst course in the whole specialization. Of course the topic NLP and word prediction is interesting, but the problem is, that this is a dead course. A couple of students in the forum strugeling with details, but there is NO Mentor, no Professor or other course staff and no SwiftKey engineer as announced in the Project Overview.

So everything you have to figure out completely by yourself and this takes a lot of more time than the 4-9 hours. And also why should you pay for a course where you learn anyway only ba your own.

Pick any intersting topic you would like to work on and invest the time in this instead of paying for this Capstone without any support form Coursera, JHU or SwiftKey.

創建者 Rizwan M

Jan 20, 2020

its good learning. however NLP is never introduced in the course. its very hard to compute the metrics and train the model in R. Accuracy of the model is very low, as it's not easy to train the models in R as it requires humungous data sets to get up to 95% accuracy.

Neural networks, LSTM in python with tensor flow is the best choice to do the projects like this.

創建者 Matthias R

Sep 17, 2017

Unfortunately, the Data Science Capstone was the worst of all the courses in the specialization. Most of the techniques and models/theories needed to complete the capstone are not covered in the other courses, e.g. natural language processing, markov models, etc.

創建者 Aleksey K

Mar 16, 2016

None of the previous classes will prepare you for this one. This is not really a class, but rather a project on a topic NEVER covered in any of the previous classes in this specialization.

創建者 Stephen E

Jun 27, 2016

A poor end to a poor Coursera specializations.

創建者 Runhao Z

Nov 28, 2017

bad ending