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學生對 加州大学圣地亚哥分校 提供的 Biology Meets Programming: Bioinformatics for Beginners 的評價和反饋

4.4
947 個評分
271 條評論

課程概述

Are you interested in learning how to program (in Python) within a scientific setting? This course will cover algorithms for solving various biological problems along with a handful of programming challenges helping you implement these algorithms in Python. It offers a gently-paced introduction to our Bioinformatics Specialization (https://www.coursera.org/specializations/bioinformatics), preparing learners to take the first course in the Specialization, "Finding Hidden Messages in DNA" (https://www.coursera.org/learn/dna-analysis). Each of the four weeks in the course will consist of two required components. First, an interactive textbook provides Python programming challenges that arise from real biological problems. If you haven't programmed in Python before, not to worry! We provide "Just-in-Time" exercises from the Codecademy Python track (https://www.codecademy.com/learn/python). And each page in our interactive textbook has its own discussion forum, where you can interact with other learners. Second, each week will culminate in a summary quiz. Lecture videos are also provided that accompany the material, but these videos are optional....

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DL

Apr 18, 2016

I give this course 5 star because I did Bioinformatics I and I totally enjoy it.\n\nThis is where programming can be fun, and practical, and you'll learn some basic biology too.\n\nWhat's not to love?

HL

Aug 16, 2017

I learned a lot from this difficult and time-consuming course! It covers biological concepts using Python. It made learning Python more interesting for me, since I have always loved biology.

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151 - Biology Meets Programming: Bioinformatics for Beginners 的 175 個評論(共 268 個)

創建者 DNA-AND-NAD

Jul 09, 2016

很好

創建者 Markella M

Jul 19, 2019

When it comes to the subject and the learning outcomes, I would rate 5/5. However the methods and the exercises would rate quite lower. Often it's really hard to understand what is wrong with your submissions and the hints given are minimal, so it's not uncommon to be stuck in an exercise for hours not knowing what you're doing wrong. It might be an entry level course but the material is quite demanding if you don't have a programming background. It was the second time I attempted it, the first one was a couple of years ago and I gave up after the first week. This is why I would say that the time required for the completion of this course is wildly understated. Other than that, as a biology graduate I found the skills learned during this course precious. I got hold of some basic Python commands, learned how to implement them to answer questions of biological nature and started thinking a little bit like a programmer. If you have the time and the patience, I would recommend this course.

創建者 Filipe M d M

Dec 30, 2019

It's a great course, but as some people pointed out, it's not the most friendly towards beginners. Ate the end of the fourth week the course tells how to install python and to download pycharm. In my opinion these should have been done on the first week. A good tool for code editing make things so much easier that the student can focus more on the code and on the subject matter than trying to find where the got their code wrong. I read a lot of comments in the comment section of people not knowing what they got wrong only to find out that a piece of code was wrongly indented or that they were missing a colon.

Nevertheless, this couser taught me a lot of interesting stuffs. The way we slowly build our methods, solving problems in small steps, and actualy being able to see it being applied to real Dna string like the E_coli genome and the DosR. I thorougly enjoyed this course i'll certainly be back for the specialized ones.

創建者 Ellen G

Aug 01, 2017

This was an extremely challenging and time-consuming course for me, a non-programmer, non-biologist health care IT professional. My only negative criticism is that for absolute beginners, the estimated time for most exercises is very very very low. Exercises that were estimated at 39 minutes sometimes took me 8 hours of actual labor.

However! Our course instructor, Niema Moshiri was wonderful - very responsive, very patient, and excellent at coaching students without giving away the answers. I learned to read the assignment, then go directly to the comments, reading all of them, and taking especial note of the "instructor replied" answers. I had a good correspondence with a learner for a while - really helped morale and let me feel connected to the community.

And wow! did I learn a lot about the necessity for computational techniques in bioinformatics, and loads about Python programming!

創建者 Nikhil K

Jul 17, 2017

Finally at the end of completing a really tough course.. especially for a non programmer and non statistician .But the point is if i can do so can you..!! At times the course really gets tough and at certain times you can breeze through .! it takes tremendous time and patience to get through it.. The staff especially Mr Neima Moshiri is really helpful. My suggestion for those who want to get through with the course should atleast have some knowledge of python and statistics . Data structures and algorithms.. i had to find my way around quite a lot..!! Just a note while trying to learn python i finished completing codeacademy and sololearn python certification just to finish this course...and stiff feel like a noob in python.. !!!

創建者 Simon C

Jan 05, 2019

I came to this course with a decent computer science background (some undergrad courses) and basically no biology knowledge (grade 10 general science twenty-some years ago). I found this course to be really easy and pretty fun. I'm still quite confused about the biology concepts, but that didn't make it hard to write the code or implement the algorithms. I'm definitely continuing with the following courses. I only watched the first of the videos. It was ok, but I found the interactive text easier better. The only reason I'd watch the videos is to learn the pronunciation of the biology terms, but the prof has a really heavy accent.

創建者 Aditya P

May 10, 2019

There was some really interesting information covered in this course. However, the programming assignments and explanations seemed unpolished, there were lots of typos or explanations that were simply unclear and confusing, and the randomized algorithm section made it unclear whether I was getting the coding exercises wrong due to a mistake in my coding or whether it was due to the random nature of the algorithm. Having us use a random seed for these algorithms would have cleared things up. Overall, OK introduction to the specialization, but I'm hoping the courses in the specialization will be better prepared.

創建者 jared n m

Apr 16, 2020

The course is organized well. The lectures are fantastic. One improvement seriously needed is the grading system. One quiz question asked to normalize probabilities, but it does not specify to what decimal accuracy that we should give the answer. First I gave the answer without rounding. I got "Wrong". Next time I rounded it to two decimal places and I was marked "Right". Why is two decimal places good and the other bad? At least state it in the question please! Such a great course, but suck silly weaknesses makes it look bad, so I hope you take this seriously and correct. Thanks

創建者 Irina U

Mar 14, 2019

it was challenging, but interesting with very exciting code challenges! however, i really wish the theory was explained in a more visual manner. i believe that would increase the understanding of the concepts described there, because as for me, i don't yet feel confident with the theoretical basics of the course. though i got much more confident with python programming - practical part was much easier for me.

anyway, i'm VERY GRATEFUL to the creators of the course for providing me with this awesome opportunity to familiarize myself with Bioinformatics.

創建者 Ramesh S

Jun 05, 2017

Very interesting introduction to two topics at once- genomics and Python programming, resulting in a perfect storm for me! But I thoroughly enjoyed the way the concepts were presented, explained, and then examined in some detail. Perhaps the course stopped too early- just when I was able to build up some momentum. That said, some of the details (especially in the programming exercises) were of uneven difficulty: cleaning up the examples and smoothing the exercises would go a long way to make this course even better.

創建者 ShNayak

Jan 16, 2017

The stepik interactive text was just amazing !! I think it is a great way to teach. Integrating with Code Academy to learn Python was really helpful. I spent quite a bit of time on a few challenges. However, arriving at the solution was very rewarding. As a biologist, it is a good start for first time exposure to bioinformatics and algorithms. There were some concepts I had to read multiple times to understand. Some detailed explanations by earlier students were helpful in a few cases.

創建者 Rachel B

Oct 13, 2018

A heavy emphasis on Python using codeacademy's python course. I have been trying to learn python anyway so it complements what I was already doing. I like the integration of biology and tech used. Because I do not know python yet, this is a lot more time and work than other courses I have taken through coursera. I am working through the free version but might restart the paid course to earn the certificate when I am done with the other paid certificate I am working on.

創建者 Mukund P

Aug 04, 2019

The programming sections of the course are not great. The lack of conventions being followed makes programming become quickly confusing. More mnemonic naming would have prevented hours of going back and forth to check which code snippet exactly is being referenced. The course structure is good and delivers on its title of Bioinformatics for beginners. It is more structured like a case study on how you can use computer science to solve problems of biology.

創建者 LE G X

Oct 08, 2016

The course content is highly challenging and that's great for a sense of accomplishment. The biological problems motivates the biologist to go through the abstract mathematical concepts(but I have to admit there is a threshold where the biologist can not get it well anymore(greedy motifs, gibbs ...) and I wonder if he does really need it to be practical with day to day problems with chip array seq selex...)

be ready you will struggle hard here

創建者 David K

Mar 01, 2017

This has been a very helpful course, showing me how to program in a fun way because every coding challenge is linked to a biological question. I think the pace of the course was good, without any prior experience in coding I've had a few moments where I was stuck. But thankfully with some patience and helpful replies from the teaching assistant of the course to my questions in the discussion, it was possible to get past those coding problems.

創建者 Ramis R

Jul 09, 2020

Pretty solid course for a beginner. I think the methods used here were nicely game-ified so it was fun and the course material was challenging. However, as in most programming or higher-level courses, the user is rewarded highly for doing their own research outside to apply to the situations required in the course material.

創建者 Jeffrey L P

Aug 30, 2016

Not a bad course, but it is a python programming class. There are some steeper steps at times if you are not used to python. Support can seem distant if you hit one of these steeper steps. It's best to have a coding attitude and not a "I want to read about biology and genetics" attitude to approach this class.

創建者 Abraham B S

May 07, 2020

Although it is said that you will learn programming from scratch, people with no experience might find this course difficult, specially Weeks 3 and 4. I encourage newly programmers to not give up, there is light at the end of the tunnel and you can find useful information in the comments.

創建者 Carlos A E S

Jan 08, 2020

Very good course to get an introduction to bioinformatics. I would also recommend taking an R language oriented course. On the other hand, this course would benefit from an update in its feedback system so that students are more likely to finish and avoid getting stuck at certain points.

創建者 Kie V I S

Jul 03, 2017

Overall it was a good experience. I had so much fun learning the connection between molecular biology and programming. The programming assignment was okay but the theory of molecular biology was still out of reach for me. We had to use a third party application (stepik), which is good.

創建者 Sarvanshi s

Apr 21, 2020

Course is well defined and stepik tool is very good and useful. But sometimes it becomes a bit confusing to understand and there is no option to find the fault in code or correct answer. After a particular number of efforts, there must be option for correct solution.

創建者 Jonathan N

Jan 14, 2018

Very interesting course, but its estimated time is about 17 h 20min. I took about 53h and am an absolute beginner in this, so this took a lot longer than I thought it would. I think the estimated time should be revised up to take programming beginners into account.

創建者 Michael G

Oct 13, 2017

The Stepik textbook needs to be updated. The quantity of test cases and the quality leave a lot to be determined. The format of input on the quizzes needs to be specified more clearly. Otherwise a great course but I would not market it towards beginners.

創建者 Stuart W

Jun 14, 2020

I enjoyed this course a lot. It was very challenging. I am an experienced Python programmer so the programming side was pretty straightforward however the exercises took a lot of determination to complete. I can definetely say that I learnt something.

創建者 Ziliang L

Jul 13, 2018

overall, it's a good course. But it has many places to improve. It's better if you have the biological and programming background, or you gonna struggle. And some tricky and sometimes misleading parts can cost you a long time.