返回到 Graph Search, Shortest Paths, and Data Structures

4.8

942 个评分

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113 个审阅

The primary topics in this part of the specialization are: data structures (heaps, balanced search trees, hash tables, bloom filters), graph primitives (applications of breadth-first and depth-first search, connectivity, shortest paths), and their applications (ranging from deduplication to social network analysis)....

创建者 JA

•Oct 16, 2018

Interesting problems and explanations. But mathematical analysis is going off of my mind. It has very good explanation. Not sure, whether I can carry forward that knowledge or not.

创建者 HC

•Nov 12, 2017

Focused on principles and motivations behind algorithms. You might forget an algorithm you learned, but you will definitely be able to come up with one quickly after this course.

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110 个审阅

创建者 Anton Berezin

•Nov 30, 2018

Awesome. Thought one improvement idea: when the questions are asked about some dataset shown in a picture it would be nice to retain the picture when the form is shown. Otherwise one need to rewind to recall the dataset.

创建者 Mikhail Kanin

•Nov 27, 2018

It is very interesting course that gives an opportunity to improve the fundamental knowledge and skills that are connected with programming.

创建者 Yifeng Luo

•Nov 24, 2018

More challenging than first course, very good for beginners. Specially useful for those not in CS major.

创建者

•Nov 16, 2018

Tim Roughgarden is one of the best professors who explains the concepts really well. He goes down to the nitty gritty details to explain the proofs which help understanding the concepts deeply

创建者 Joshua Sakwa

•Nov 02, 2018

It's a good course, but doesn't offer as much breadth as the first course. If you've never seen these concepts at all, this is a great starting point. If you are looking for a refresher, you might find that this course doesn't cover all the topics you want to drill into.

创建者 Frank Zhu

•Oct 29, 2018

Very great course!

创建者 Jianhui Sun

•Oct 21, 2018

Contents very suitable for computer science beginners and the instructor organizes the materials very neatly.

创建者 Jayachandra Babu Adusumalli

•Oct 16, 2018

Interesting problems and explanations. But mathematical analysis is going off of my mind. It has very good explanation. Not sure, whether I can carry forward that knowledge or not.

创建者 Xian Li

•Oct 13, 2018

Best Online Course I've Taken So Far!

创建者 Chi Ma

•Sep 17, 2018

clearly instruction to learn algorithm and well-designed assignment to practice