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カリフォルニア大学サンディエゴ校 による Delivery Problem の受講者のレビューおよびフィードバック

4.7
351件の評価
47件のレビュー

コースについて

In this online course we’ll implement (in Python) together efficient programs for a problem needed by delivery companies all over the world millions times per day — the travelling salesman problem. The goal in this problem is to visit all the given places as quickly as possible. How to find an optimal solution to this problem quickly? We still don’t have provably efficient algorithms for this difficult computational problem and this is the essence of the P versus NP problem, the most important open question in Computer Science. Still, we’ll implement several solutions for real world instances of the travelling salesman problem. While designing these solutions, we will rely heavily on the material learned in the courses of the specialization: proof techniques, combinatorics, probability, graph theory. We’ll see several examples of using discrete mathematics ideas to get more and more efficient solutions. Do you have technical problems? Write to us: coursera@hse.ru...

人気のレビュー

AS
2018年7月24日

This final course in 5 course specialization is relatively easy one, although the last problem takes little bit time to solve. Provides good introduction to difficult to learn Delivery problem.

AT
2019年11月19日

A fun conclusion to the specialization that brings all of the mathematics of combinatorics and graph theory together to show how it can be applied to some real world problems.

フィルター:

Delivery Problem: 26 - 47 / 47 レビュー

by Snehal P

2020年7月14日

Wonderful and it was easy course.

by Kuldeep K

2020年8月2日

Very good course for beginners.

by Michael L

2017年12月23日

I really enjoyed this course.

by lcy9086

2019年2月3日

Very Nice Course, Have fun!

by ANMOL B 1

2020年6月2日

amazing explaination

by Julio R

2021年2月27日

Very nice course!

by Preetam K S

2020年8月5日

Great Course!

by Bkn S

2020年12月5日

dsafbnb

by visesh b

2020年12月5日

nice

by Uttej K G

2020年12月5日

good

by SRI S V S R M

2020年12月4日

good

by Naganaboina S K

2020年11月2日

good

by Munukuntla B P

2020年10月30日

good

by GERALD M F B B

2020年10月3日

good

by Thiago B D A

2021年3月30日

O curso é muito interessante, porém a explicação é um pouco confusa. Poderia ter uma explicação em vídeo da parte envolvendo programação, e não apenas deixar isso como tarefa

by Ahmad A

2021年7月17日

Great course, but complex matters need to explained more slowly and that's overall for all the specialization, but many thanks! those were some challenging courses!

by Nikhil Y

2020年4月21日

amazing course!!

by Konstantin K

2017年12月25日

Good exercises!

by Ivan Y C M

2020年8月5日

good course

by SUBHADEEP S

2020年8月17日

The course could have allowed the learner to be more independent. Even after solving the quizzes I wasn't absolutely confident that I could repeat the results of the following in a similar circumstance. There was a lot of helper code which allowed for easier solving. I expected a tougher project. But otherwise, a well explained course, but still not a project.

by Long C

2021年12月23日

I​t would be better if there are materials about networkx and other relevant libraries.

by Gaoge Z

2020年8月2日

Too difficult compared with previous modules.