學生對 洛桑联邦理工学院 提供的 Big Data Analysis with Scala and Spark 的評價和反饋
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CC
2017年6月7日
The sessions where clearly explained and focused. Some of the exercises contained slightly confusing hints and information, but I'm sure those mistakes will be ironed out in future iterations. Thanks!
BP
2019年11月28日
Excellent overview of Spark, including exercises that solidify what you learn during the lectures. The development environment setup tutorials were also very helpful, as I had not yet worked with sbt.
401 - Big Data Analysis with Scala and Spark 的 425 個評論（共 508 個）
創建者 Valter F
•2019年5月29日
I love the indepth aproach at the RDDs. I'd say DataFrames and DataSets required a bit more examples and testing material though.
創建者 Björn W
•2017年4月10日
Quizzes in the lecture videos would be nice. Also more, but shorter videos would be enjoyable. Programming assignments very nice!
創建者 Evgheni E
•2017年3月24日
The video speed is way to fast, this woman is speaking really fast, first as i slowed the video down at 75% was its ok.
創建者 Rudolf Z
•2017年10月29日
Good course. Lectures intoduce main concepts of spark very well. Also good explained how spark works under the hood.
創建者 Jose R
•2018年2月8日
Creo que es un curso muy educativo y muy práctico con retos que permiten conocer las herramientas en profundidad
創建者 Andrejs A
•2020年1月8日
Specially the last lectures where useful. but there is quite some gap between the lectures and practical task.
創建者 Léo Z
•2017年5月7日
Good course. Could be more comprehensive about analysis. Content is all video and Lecture notes would be nice.
創建者 ANKIT S
•2018年10月25日
Very good and knowledgeable course. It basically explains about spark core, dataframe, dataset and spark sql.
創建者 Łukasz G
•2017年4月25日
Good introduction to Spark. One thing that I didn't like was use of simple Ints and Strings instead of types.
創建者 CarloNicolini
•2020年4月7日
Learned a lot of new things, but I would have focused on more but shorter and more variegate assignments.
創建者 Ting T W
•2020年5月9日
Nice course, get a fundamental knowledge of spark, scala. Homework is good with a decent level.
創建者 Patrik I
•2020年1月13日
The videos had focus issues every now and again. It was still possible to see everything shown
創建者 Jose P A A
•2017年6月29日
Good stuff, well presented, but the instructor takes no risks to explain more complex details.
創建者 aknin k
•2019年12月25日
Bien mais j'aurais aimé avoir plus d'exercices pour s'entrainer sur les dataframes / datasets
創建者 Chuishi
•2018年1月8日
Very good course! Contents are very useful. The lectures are intuitive, thorough and clear.
創建者 Sjoerd T
•2017年4月8日
Took a bit long before the course actually started, but when it did, it was a great course!
創建者 Sridhar K
•2018年9月7日
Really i get a wonderful experience and it gives the platform to increase my knowledge.
創建者 Federico A G C
•2018年6月30日
The instructor is great as well as the material. The exercises are a little off topic
創建者 Khalid S
•2018年3月25日
The course didn't flow as smoothly as I would have liked but I still recommend it.
創建者 Piotr G
•2017年7月5日
Great content, however some materials are not clear and videos had a few problems.
創建者 Aaron
•2019年12月10日
A good course to know about how spark works but not how to use it, I like this!
創建者 Иван М
•2017年4月8日
Nice course, could use little fixes. Sometimes practice goes ahead of theory
創建者 Kristoffer V
•2019年7月3日
Sometimes the labs included techniques not fully covered by the lectures.
創建者 Faisal A
•2020年6月29日
Assignments could be made a little better. The lecture content is great.
創建者 Anuj M
•2020年6月21日
Great course, trainer is simply amazing with the delivery and teachings
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