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学生对 University of California San Diego 提供的 Algorithms on Strings 的评价和反馈

4.5
1,089 个评分

课程概述

World and internet is full of textual information. We search for information using textual queries, we read websites, books, e-mails. All those are strings from the point of view of computer science. To make sense of all that information and make search efficient, search engines use many string algorithms. Moreover, the emerging field of personalized medicine uses many search algorithms to find disease-causing mutations in the human genome. In this online course you will learn key pattern matching concepts: tries, suffix trees, suffix arrays and even the Burrows-Wheeler transform....

热门审阅

CS

Jul 7, 2019

Very good course. String algorithms are very important in day today life and one should really know how to solve command problems related to it. This course have described everything so well.

PA

May 12, 2020

course content was great but i personally feels some difficulties in the implementation part so the course is meant to be more implementation oriented . thank you for the wondorful course

筛选依据:

151 - Algorithms on Strings 的 175 个评论(共 194 个)

创建者 Valeriano T

Jul 31, 2017

Very good, although the material in last week is way harder and rushed than the rest.

创建者 Dmitri M

May 9, 2017

I have finished the specialization. This course is mostly useful though challenging.

创建者 Roman E

Jan 29, 2017

Some tasks was hard to understand and solve, but it in general it was good.

创建者 Lee B U

Apr 9, 2020

It was good. But its assignment is easy compared to before lecture things.

创建者 Abdelrhman Y

Dec 1, 2017

very good and useful , but the last week algorithm is very complicated

创建者 Saurab D

Apr 14, 2018

Some of the algorithms are too hard to implement but worth the effort.

创建者 LI W

Oct 17, 2016

too complex, and I don't think in the future work I will apply these.

创建者 Sharan S M

Feb 5, 2019

This was a good course. I mostly understood most of the content

创建者 陈照

Jul 21, 2020

algorithms are difficult. lectures are good

创建者 Guillaume

Dec 15, 2016

Very focused on bioinformatics problems.

创建者 Miguel A M H

Aug 14, 2016

The lectures are a little bit confused

创建者 刘杨晓康

Nov 8, 2019

The explanation is very clear

创建者 Hidetake T

Jun 11, 2019

necessary experience

创建者 Long C

Nov 9, 2021

great course!

创建者 Rohit K S

May 29, 2024

quite helpful

创建者 Carlos D R S

Jan 23, 2018

Está perro

创建者 Sai M M

Oct 6, 2020

wonderful

创建者 Padmakumar N

Aug 5, 2017

Very Good

创建者 Ayush S

May 1, 2020

perfect

创建者 ABDUL A K

May 31, 2024

nice

创建者 Mohammad S Z

Feb 12, 2024

good

创建者 Dániel G

Oct 2, 2022

I am hesitating whether I should give 3 or 4. The lecture is really great in itself. However, it the first half the pseudo codes have errors and the grading system is clumsy. I use C# and it uses a really really old compiler. Pavel is great, relatively easy to follow. On the other hand week3, week4 were really hard to follow. Instead, the pseudo code here were perfect. So as I have mixed feelings and struggles I gave 3.

创建者 Jenna W

Jun 19, 2017

Continuing a steep curve, but I feel some of the assignments and psuedo-code are not as well explained in these lectures as in earlier ones.

创建者 Fabrice L

Feb 13, 2018

This module is a little less interesting than the other ones. Also the explanations are a bit more messy and not as thorough.

创建者 Abhinov M

May 16, 2021

The week 4 part of the course is quite unclear. Code to find LPS array and construct tree is not explained.