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Volver a Big Data Analysis with Scala and Spark

Opiniones y comentarios de aprendices correspondientes a Big Data Analysis with Scala and Spark por parte de École Polytechnique Fédérale de Lausanne

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Acerca del Curso

Manipulating big data distributed over a cluster using functional concepts is rampant in industry, and is arguably one of the first widespread industrial uses of functional ideas. This is evidenced by the popularity of MapReduce and Hadoop, and most recently Apache Spark, a fast, in-memory distributed collections framework written in Scala. In this course, we'll see how the data parallel paradigm can be extended to the distributed case, using Spark throughout. We'll cover Spark's programming model in detail, being careful to understand how and when it differs from familiar programming models, like shared-memory parallel collections or sequential Scala collections. Through hands-on examples in Spark and Scala, we'll learn when important issues related to distribution like latency and network communication should be considered and how they can be addressed effectively for improved performance. Learning Outcomes. By the end of this course you will be able to: - read data from persistent storage and load it into Apache Spark, - manipulate data with Spark and Scala, - express algorithms for data analysis in a functional style, - recognize how to avoid shuffles and recomputation in Spark, Recommended background: You should have at least one year programming experience. Proficiency with Java or C# is ideal, but experience with other languages such as C/C++, Python, Javascript or Ruby is also sufficient. You should have some familiarity using the command line. This course is intended to be taken after Parallel Programming: https://www.coursera.org/learn/parprog1....

Principales reseñas

CC

7 de jun. de 2017

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

28 de nov. de 2019

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.

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326 - 350 de 506 revisiones para Big Data Analysis with Scala and Spark

por Andrii P

9 de abr. de 2017

Just awesome :)

por NGUYEN K B A

15 de nov. de 2020

useful courses

por Henoc M

26 de mar. de 2017

Awesome course

por Moncef Z M

6 de sep. de 2020

Super cours !

por Rajesh K S

9 de oct. de 2018

Excellent Cou

por Jose C A

5 de may. de 2018

Muy Bueno!!!!

por JULIAN A G V

1 de feb. de 2018

Great course!

por Jose E T

2 de jun. de 2017

Great Course!

por Emiliyan T

9 de abr. de 2017

Magnificent !

por Light0617

14 de abr. de 2019

wonderful!!!

por Saiteja t

1 de ago. de 2018

Nice session

por Hengyu

6 de abr. de 2018

very helpful

por Rafael M

18 de oct. de 2017

Great Course

por Mihir S

27 de sep. de 2017

Good Course.

por Angel V

21 de ago. de 2017

very usefull

por Aleksey I

2 de jun. de 2017

Good course.

por Roman I

5 de abr. de 2020

good cource

por Kirill K

10 de oct. de 2017

A good one.

por William H

6 de sep. de 2017

Outstanding

por jose a m l

13 de jun. de 2020

Excelente

por Sanjeev R

26 de ago. de 2019

Excellent

por Ngoc-Bien N

4 de abr. de 2019

bon cours

por D S

17 de ene. de 2018

Excellent

por Mohamed K

30 de oct. de 2017

Perfect !

por Pengcheng L

5 de jun. de 2017

Thanks :)