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学生对 莱斯大学 提供的 Parallel Programming in Java 的评价和反馈

4.6
648 个评分
132 个审阅

课程概述

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)....

热门审阅

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.

筛选依据:

1 - Parallel Programming in Java 的 25 个评论(共 131 个)

创建者 Rongpeng L

Nov 12, 2018

Please make the course more difficult.

创建者 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.

创建者 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.

创建者 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.

创建者 Arvind K G

Dec 30, 2018

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

创建者 Guillermo D

Jan 03, 2019

Great Course!!

创建者 Deeptanshu M

Jan 05, 2019

Excellent lecture videos. Excellent written summaries.

创建者 Dmytro N

Jan 29, 2019

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

创建者 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.

创建者 Robinson S

Apr 01, 2019

The course is very good, teaching in simple way several complex questions.

创建者 Daniel F G

Mar 14, 2019

great content and mentors

创建者 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.

创建者 Prakash

Dec 22, 2018

Awesome course work on parallel programming

创建者 Rafał S

Jan 20, 2019

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

创建者 Мухин С А

Sep 25, 2018

Всё хорошо

创建者 Suresh T

Sep 12, 2018

This covers fundamentals of parallel programming and upto date with all jdk8 lambdas and functional programming

创建者 Jonathan H

Sep 27, 2018

awesome

创建者 Leonardo S

Aug 17, 2018

Very enjoyable and educational

创建者 Mark F

Aug 20, 2018

Well organized and high quality videos. Nice job with this class!

创建者 Ignacio G

Oct 22, 2018

It's a great course, you learn the fundamentals to keep going and challenge your task at work to improve the performance.

I don't find that good that sometimes we have to use the API's provided by the University and not Java libraries.

创建者 Light0617

Nov 02, 2018

wonderful!!!

创建者 Arun K

Nov 03, 2018

The fundamental core concepts are lucidly setforth by the teacher.

创建者 Sudharaka P

Nov 06, 2018

Great course!!!

创建者 Mehul S

Nov 08, 2018

Very informative course.

创建者 Grigory N

Oct 24, 2018

The course is good!