JH
Sep 20, 2016
Great course for those trying to understand how ro analyse and process text data. It has the right amount of tools to help you understand the basics of information retrieval and search engines.
MS
Dec 28, 2020
Great introductory course. It has opened my eyes to new challenges that face information retrieval. DON"T TAKE THIS COURSE IF YOU WANT TO LEARN elasticsearch.
By Lee C L
•Nov 21, 2018
Some mistakes in subtitle. and it is better to break down the long videos into smaller sections, illustrate the concepts with more graphs,picture and animation.
By Ayat R
•Sep 2, 2016
The explanation is detailed and clear. But the missing star is because I hoped the course would have programming assignments using popular language as python.
By Ahti L
•Aug 4, 2020
Cheng is a very good teacher. I'm amazed at how clearly he can teach complex topics. All topics are covered in the book "Text Data Management and Analysis".
By Pouya E
•Sep 17, 2019
This course goes through the basics of text retrieval systems with an appropriate speed. However, the contents are quite out-dated for 2019.
By Alexander B
•Aug 8, 2020
Decent course, and I really wanted to do the programming assignments, but I wasn't able to because the packages were unusable :(
By KM R
•Aug 24, 2018
Need indetail inputs on algorithm usage and correct MeTA assignments with working scripts. That makes learning a complete curve.
By Aayush G
•Oct 15, 2019
Course was well taught the instructor's explanation of the topics was very comprehensive. Overall satisfied with the experience
By Marcus M F T
•Aug 31, 2017
Good theoretical course. Some exercises need to be fixed, as they count for approval and are misplaced.
By Sawal M
•Apr 18, 2017
More programming assignments would have helped understanding the topics covered in the course better.
By Gustavo L A
•Aug 19, 2018
Great at theory and concept explanation... but just few examples and zero programming applications.
By Alaa H S
•Feb 25, 2020
this course has a lot of ideas but I think these principles need some code for implementing
By Ifeanyi-Chukwu O
•Sep 9, 2020
Interesting and Informative module. The only setback was overlapping of weekly content
By ATSUSHI T
•Jan 4, 2019
Some quizes were from different weeks. Forum questions are often left unsolved.
By Gilles H
•Oct 24, 2016
This course is really great but the programming assignments need to be updated.
By L T N
•Aug 30, 2017
very great course but , the programing language was C++ intead of Python :(
By Sheng-Qi S
•Jul 18, 2017
Good with concepts.
Some problems about program assignments and quiz.
By Oleg M
•Jun 11, 2017
I wish it was a bit more concrete course with practical examples.
By KRISHNAKUMARI
•Dec 29, 2022
Good. Learn from scratch. Very useful for my teaching.
By Shrishty C
•Aug 14, 2017
Content is very good. Huge bugs in subtitles though.
By Darren
•Aug 6, 2017
Very Informative, hope to give more examples
By Zaid O
•Sep 9, 2019
it's theoretical rather than practical
By Sergei A
•Aug 14, 2018
Usefull course with lack of support.
By Amir Z
•Sep 1, 2016
Good survey of techniques
By Savindu V K
•Jul 27, 2020
Thanks for this course.
By Shubhra V
•Jul 5, 2020
Nicely explained