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學生對 加州大学圣地亚哥分校 提供的 Algorithms on Graphs 的評價和反饋

4.7
2,138 個評分

課程概述

If you have ever used a navigation service to find optimal route and estimate time to destination, you've used algorithms on graphs. Graphs arise in various real-world situations as there are road networks, computer networks and, most recently, social networks! If you're looking for the fastest time to get to work, cheapest way to connect a set of computers into a network or efficient algorithm to automatically find communities and opinion leaders in Facebook, you're going to work with graphs and algorithms on graphs. In this online course, you will first learn what a graph is and what are some of the most important properties. Then you'll learn several ways to traverse graphs and how you can do useful things while traversing the graph in some order. We will then talk about shortest paths algorithms — from the basic ones to those which open door for 1000000 times faster algorithms used in Google Maps and other navigational services. You will use these algorithms if you choose to work on our Fast Shortest Routes industrial capstone project. We will finish with minimum spanning trees which are used to plan road, telephone and computer networks and also find applications in clustering and approximate algorithms....

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CS

2019年6月30日

Excellent Course for anyone looking to expertise Graph Algorithm. Professor's explained each problem and algorithm in a very easy to learn approach. Grades are tough and yet func to get challenged.

CC

2018年10月6日

Good balance between theory and practice. The assignments are well thought to measure the understanding of videos, which I had to watch many times to grasp the hidden tips from the instructor.

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326 - Algorithms on Graphs 的 342 個評論(共 342 個)

創建者 Prakhar A

2020年7月1日

I am really frustrated after doing the assignments. I have done lot of stress testing but when I submit my code, it shows wrong answer.

創建者 Мозоленко В К

2019年8月26日

Last 2 weeks is a nightmare. Don't try to place 8 weeks in 2 anymore, please.

創建者 Pengchong L

2019年3月18日

The lecture is pretty much scripted from the DPV book...

創建者 Tarek S

2019年8月13日

programming assignments were too difficult

創建者 Venkata S R M

2020年7月12日

the faculty reads the slides and miss a couple of points here and there. The course structure is meticulous and if you can self-tutor based on the course material and other resources this is a very good course overall.

創建者 CHANDRA S K

2020年7月21日

I am sorry professor but, the professor from the 5th-week class was not understandable.

I have to look for other resources to get the basics of the Kruskal and prim algorithm.

創建者 Araslanova A

2017年3月24日

Читается по Кормену. Книгу понять быстрее, чем прослушать весь курс. Материала в книге больше. Задачки полезные, можно брать отсюда

創建者 Sherif W

2016年6月6日

Course was to easy and nothing new in it not as the description that it has algorithms 100000 times faster than google.

創建者 Eduard C

2021年9月18日

I liked the videos, but I didn't like assignments which do not correspond to the course videos.

創建者 Isaiah L

2017年4月12日

Far too easy

創建者 Евгений С

2020年11月23日

I started this a couple of days ago and have been doing it hard as part of my specialization. I have only one quiz left and on November 23, a deadline suddenly came, despite the fact that I devoted a lot of time to the course and in fact completed it in two days. I have completely closed all 6 courses for specialization except for one quiz of 6 questions in week 4. Now someone has decided that the next set is only in half a year, seriously? All I need is to go through an automatic check of 6 questions without human control and get my cherished certificate. But it turns out that I wasted money? What is worth extending the course? I cannot wait that long and pay extra money. Could the moderators somehow influence this by informing people who can help?

創建者 Alireza Z

2021年2月18日

This is a learning course and not a contest, so if a submission fails, you should show the students what went wrong.

You are not helping students by not telling them what they should be looking for in their code and it will just make the students discouraged and confused.

創建者 Nikhil C

2020年1月29日

my course is still locked .I want to submit solutions for practice and want to get the certificate as soon as possible,but I don't know why the instructor is not unlocking the course

創建者 Yuriy

2020年1月31日

Programing assignment were failed without explanation what was wrong.

創建者 Ahmed M

2020年6月6日

first two weeks were good

after that it became just slides reading

創建者 WeichuDuan

2017年8月7日

no support, no one answer questions

創建者 ABHINAV K

2016年8月12日

very bad course