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Вернуться к Строковые алгоритмы

Отзывы учащихся о курсе Строковые алгоритмы от партнера Калифорнийский университет в Сан-Диего

4.5
звезд
Оценки: 692
Рецензии: 122

О курсе

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....

Лучшие рецензии

CS

Jul 08, 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.

NR

Oct 19, 2019

Very well put together course. Challenging but understandable. I highly recommend you stick out. If you get stuck check the forums there's lots of helpful things there. Time well spent!

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76–100 из 118 отзывов о курсе Строковые алгоритмы

автор: Xi Y

Sep 09, 2016

Still stuck at Problem 5 of Week 1, had to left this problem undone.

Wondering if the mentors or professors can send those who completed the course the standard/reference solution/program via Email???

автор: Ajit C B

Oct 21, 2017

Its a very good course overall. Just felt that towards the end the material got too much to digest, might be a good idea to split the contents of weeks 3 and 4 into 3 or 4 weeks.

автор: Juan S Z M

Nov 14, 2016

It would be nice if you could deliver the problem's solutions after the course ended. I ran out of ideas for the BetterBWMatching problem and i couldn't overcome the time issues.

автор: Anirudh A

Dec 30, 2017

A good course giving insight into how important string algorithms are for not only to computer science community but also its use in other disciplines like bioinformatics etc.

автор: Snehasish S

Jan 25, 2017

Initially the accent was a little bit hard to understand, but after few minutes everything become crystal clear. Extremely useful course content.

автор: Aakarsh N

Jun 06, 2017

Unfortunately the forums go inactive after the first few iterations of the course. One can still learn by doing the programming assignments

автор: Andronik

Aug 19, 2016

Nice introduction into string algorithms, even though Ukkonen's algorithm is missing and slides sometimes contain buggy pseudocode.

автор: kishore k b

Sep 03, 2016

Course Content is good. Instructors are not that much active to give answers for the raised questions compared to earlier courses.

автор: DENIS K

Nov 02, 2018

I think it would be more helpful to trade BWT to more practical Polynomial Hashing tricks. Otherwise good course

автор: Chen L

Dec 02, 2017

The programming assignment should be more clean with detailed instruction in each code file.

автор: Vlad

Jul 31, 2017

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

автор: Dmitri M

May 09, 2017

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

автор: Roman E

Jan 29, 2017

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

автор: yousrijames

Dec 02, 2017

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

автор: Saurab D

Apr 15, 2018

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

автор: LI W

Oct 18, 2016

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

автор: Sharan S M

Feb 05, 2019

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

автор: Guillaume

Dec 15, 2016

Very focused on bioinformatics problems.

автор: Miguel A M H

Aug 14, 2016

The lectures are a little bit confused

автор: YANGXIAOKANG L

Nov 08, 2019

The explanation is very clear

автор: Hidetake T

Jun 11, 2019

necessary experience

автор: Carlos D R S

Jan 24, 2018

Está perro

автор: Padmakumar N

Aug 05, 2017

Very Good

автор: Kota M

Sep 21, 2016

The lecture was very abstract and difficult. I could pass the course somehow by writing the code presented in the lecture, but I must say I understand less than the half of the course contents.

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Responding to question from the instructor, I clarify the comments above.

I found the whole lecture difficult. This may be because the subject is not something I have even thought about. It was difficult to understand the difference and importance of key concepts such as trie, suffix, class, etc. Overall, I learned that the tricks somehow work, but my comprehension was not as deep as I can think about the extension or applications. I guess more examples or providing intuition would help me to digest the material.

автор: David F

Mar 30, 2017

My least favorite course in the specialization. The lectures are harder to follow, and are actually all about bioinformatics algorithms, which wasn't clear from the course description. Thankfully, as with the graphs course, Michael Levin wades in to save the day for the last couple of weeks. His lectures are really well structured, intuitive and clear.