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学生对 University of California San Diego 提供的 Delivery Problem 的评价和反馈

4.7
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375 个评分

课程概述

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....

热门审阅

LB

Jan 10, 2024

It's a great introductory course to these topics. I didn't particularly enjoy the puzzles and "treasure hunt" in Number Theory and Cryptography but it's just a matter of learning styles I guess.

AS

Jul 24, 2018

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.

筛选依据：

26 - Delivery Problem 的 50 个评论（共 54 个）

创建者 叶罗鑫

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Feb 24, 2021

the programming test is fun and pratical

创建者 Snehal P

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Jul 14, 2020

Wonderful and it was easy course.

创建者 Kuldeep K

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Aug 2, 2020

Very good course for beginners.

创建者 Michael L

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Dec 23, 2017

I really enjoyed this course.

创建者 Chenyu L

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Feb 3, 2019

Very Nice Course, Have fun!

创建者 ANMOL B 1

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Jun 2, 2020

amazing explaination

创建者 Julio A R C

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Feb 26, 2021

Very nice course!

创建者 Preetam K S

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Aug 5, 2020

Great Course!

创建者 Srinivas B

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Dec 4, 2020

dsafbnb

创建者 Ратай М

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Apr 7, 2024

good

创建者 Bagila T

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Apr 1, 2024

good

创建者 Visesh M

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Dec 5, 2020

nice

创建者 Uttej K G

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Dec 4, 2020

good

创建者 SRI S V S R M

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Dec 4, 2020

good

创建者 Naganaboina S K

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Nov 2, 2020

good

创建者 MUNUKUNTLA B P

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Oct 30, 2020

good

创建者 GERALD M F B B

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Oct 3, 2020

good

创建者 Brandon R

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Mar 30, 2023

I enjoyed the course, but I found that this required more advanced Python skills than I expected. Especially in the last couple of quizzes, I did not find that the course materials alone were sufficient to solve the problem and I had to supplement my knowledge of Python before I could solve them.

创建者 Thiago B D A

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Mar 30, 2021

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

创建者 Ahmad A

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Jul 16, 2021

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!

创建者 Nikhil Y

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Apr 21, 2020

amazing course!!

创建者 Константин К

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Dec 25, 2017

Good exercises!

创建者 Kaustubh M

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Feb 18, 2022

ytgrferdwsxa

创建者 Ivan Y C M

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Aug 5, 2020

good course

创建者 SUBHADEEP S

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Aug 17, 2020

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.