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文本挖掘和分析, 伊利诺伊大学香槟分校

350 个评分
91 个审阅


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....


创建者 JH

Feb 10, 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.

创建者 DC

Mar 25, 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.


90 个审阅

创建者 Yaoyao Dai

Feb 12, 2019

It is rare to find an online course that explains the statistics and intuition behind text mining and machine learning algorithm!

创建者 Yugandhar Devarapalli

Jan 02, 2019

Excellent course the provides comprehensive knowledge on Text Mining and Ananlytics in all its dimensions.

创建者 Rahila T

Nov 15, 2018


创建者 Gourav AWASTHI

Oct 26, 2018

Excellent course.

创建者 Luis Felipe Yepez Barrios

Sep 29, 2018

Great..Clear. Thanks

创建者 Ian Wang

Aug 10, 2018

In-depth description on the algorithms.

Personally I suggest finish the quiz of the nth week after finishing all the video of (n+1)th week.

创建者 Uday Aditya

Jul 30, 2018

i have completed the course but didnt receive certificate and there is no option for id verification

创建者 Ryan Larson

Jul 27, 2018

Lots of great topics are covered. Would like to see more hands on exercises.

创建者 Scott Clegg

Jul 06, 2018

Presentation has a lot of room for improvement to present the information where other people can comprehend the topic.

创建者 David Oliveira

Jul 01, 2018

Great course