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Avis et commentaires pour d'étudiants pour Exploitation de text et analytique par Université de l'Illinois à Urbana-Champaign

4.5
étoiles
602 évaluations
133 avis

À propos du cours

This course will cover the major techniques for mining and analyzing text data to discover interesting patterns, extract useful knowledge, and support decision making, with an emphasis on statistical approaches that can be generally applied to arbitrary text data in any natural language with no or minimum human effort. Detailed analysis of text data requires understanding of natural language text, which is known to be a difficult task for computers. However, a number of statistical approaches have been shown to work well for the "shallow" but robust analysis of text data for pattern finding and knowledge discovery. You will learn the basic concepts, principles, and major algorithms in text mining and their potential applications....

Meilleurs avis

JH
9 févr. 2017

Excellent course, the pipeline they propose to help you understand text mining is quite helpful. It has an important introduction to the most key concepts and techniques for text mining and analytics.

DC
24 mars 2018

The content of Text Mining and Analytics is very comprehensive and deep. More practise about how formula works would be better. Quiz could be not tough to be completed after attending every lectures.

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126 - 132 sur 132 Avis pour Exploitation de text et analytique

par Michael T

22 sept. 2016

Forums were poorly organized and not well participated in.

There was no forum topic for the honors assignment.

Honors assignment appeared to require unix, which was not stated in the course requirements.

Honors assignment was due too early in the term.

par Vivian Y Q

11 août 2017

it is really dry. Not hands on at all. Not everyone knows c, would appreciate more approachable hands on experience

par Kartoffel

9 sept. 2016

Too much theory, not enough practical exercises and too few examples of how the algorithms work.

par gayatri

12 déc. 2016

Could not understand many of the mathematical formulae involved. The topic coverage was good.

par Eugenio L C

22 sept. 2017

While interesting, the videos are too long, and few practical

par Shubham K

10 juin 2019

Couldnt understand a word of what the instructor said

par HARSHWARDHAN I

13 juin 2020

No wayb