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學生對 莱斯大学 提供的 Parallel Programming in Java 的評價和反饋

4.6
648 個評分
132 個審閱

課程概述

This course teaches learners (industry professionals and students) the fundamental concepts of parallel programming in the context of Java 8. Parallel programming enables developers to use multicore computers to make their applications run faster by using multiple processors at the same time. By the end of this course, you will learn how to use popular parallel Java frameworks (such as ForkJoin, Stream, and Phaser) to write parallel programs for a wide range of multicore platforms including servers, desktops, or mobile devices, while also learning about their theoretical foundations including computation graphs, ideal parallelism, parallel speedup, Amdahl's Law, data races, and determinism. Why take this course? • All computers are multicore computers, so it is important for you to learn how to extend your knowledge of sequential Java programming to multicore parallelism. • Java 7 and Java 8 have introduced new frameworks for parallelism (ForkJoin, Stream) that have significantly changed the paradigms for parallel programming since the early days of Java. • Each of the four modules in the course includes an assigned mini-project that will provide you with the necessary hands-on experience to use the concepts learned in the course on your own, after the course ends. • During the course, you will have online access to the instructor and the mentors to get individualized answers to your questions posted on forums. The desired learning outcomes of this course are as follows: • Theory of parallelism: computation graphs, work, span, ideal parallelism, parallel speedup, Amdahl's Law, data races, and determinism • Task parallelism using Java’s ForkJoin framework • Functional parallelism using Java’s Future and Stream frameworks • Loop-level parallelism with extensions for barriers and iteration grouping (chunking) • Dataflow parallelism using the Phaser framework and data-driven tasks Mastery of these concepts will enable you to immediately apply them in the context of multicore Java programs, and will also provide the foundation for mastering other parallel programming systems that you may encounter in the future (e.g., C++11, OpenMP, .Net Task Parallel Library)....

熱門審閱

LG

Dec 13, 2017

This is a great course in parallel programming. The videos were very clear, summaries reinforced the video material and the programming projects and quizzes were challenging but not overwhelming.

SV

Aug 28, 2017

Great course. Introduces Parallel Programming in Java in a gentle way.\n\nKudos to Professor Vivek Sarkar for simplifying complex concepts and presenting them in an elegant manner.

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1 - Parallel Programming in Java 的 25 個評論(共 131 個)

創建者 Rongpeng L

Nov 12, 2018

Please make the course more difficult.

創建者 Sonu M

Dec 03, 2018

I liked the course material and the relevant assignments and projects. It is of right difficulty level: gives you knowledge and makes you comfortable with the concepts and tools without making you slog for weeks. I feel students will be able to retain the gained knowledge longer than traditional classes.

創建者 Prakash

Dec 22, 2018

Awesome course work on parallel programming

創建者 tarun n

Dec 21, 2018

The concepts like thinking about work,span,cp.amhdals law very very helpful. Although i believe there should be more examples wit code as in quiz.

創建者 Jaime F O C

Dec 11, 2018

This is a very good course, but I think that it needs more visual elements and more challenging homeworks. However, this course doesn't just offer a "how you can do this in Java", since it will first show you the theory. Great course.

創建者 Deeptanshu M

Jan 05, 2019

Excellent lecture videos. Excellent written summaries.

創建者 Guillermo D

Jan 03, 2019

Great Course!!

創建者 Dmytro N

Jan 29, 2019

Good course. Slightly basic, but explanation is clear and good.

創建者 Sudharaka P

Nov 06, 2018

Great course!!!

創建者 Mehul S

Nov 08, 2018

Very informative course.

創建者 Rafał S

Jan 20, 2019

Great introduction to parallel programming in Java. Clear and well thought content. Quite challenging quizzes.

創建者 YounghwanNam

Feb 08, 2019

very informative. This course has a great balance between theoretical and practical method. Programming Java is a really great. if you are not familiar with Java like me assignment is quit challenging. You need to know a basic API and get used to Java documentation. I highly recommend this course.

創建者 Daniel F G

Mar 14, 2019

great content and mentors

創建者 Richard O

Mar 07, 2019

Awesome course. I did the whole specialization, which I can recommend, from parallel to distributed. Vivek is an inspiring guide with a very natural way of presenting. These can be quite complicated topics and though I feel like I have a good (initial) grasp of them now, they certainly ask for further investigation and practice.

創建者 Arvind K G

Dec 30, 2018

Thank you for making taking the time to prepare this and making it available online on Coursera. Cheers!

創建者 Michał P

Aug 05, 2017

Great course, clear explanations and very good examples.

創建者 Lei Y

Apr 29, 2018

simple but useful topics, practical code examples, and new features of java 8.

創建者 Hannah S

Jun 28, 2018

Fantastic introduction to parallelism in Java. Starts basic enough for those with zero experience with parallel computing, goes far enough to give more experienced Java devs some things to chew on, gives practical examples for how to apply parallel techniques throughout. Highly recommended!

創建者 Tai H T

Oct 25, 2017

Interesting course!

創建者 Nakib A T

May 03, 2018

Very helpful and advanced

創建者 José A X C

Nov 09, 2017

great course.

創建者 Lee G

Dec 13, 2017

This is a great course in parallel programming. The videos were very clear, summaries reinforced the video material and the programming projects and quizzes were challenging but not overwhelming.

創建者 Ricardo P

Oct 07, 2017

A good and concise introduction to foundations and practical concepts of parallel programming.

創建者 Luiz E

Dec 10, 2017

Awesome professor!

創建者 Russell G

Aug 14, 2017

Great course!