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NLP: Twitter Sentiment Analysis

In this hands-on project, we will train a Naive Bayes classifier to predict sentiment from thousands of Twitter tweets. This project could be practically used by any company with social media presence to automatically predict customer's sentiment (i.e.: whether their customers are happy or not). The process could be done automatically without having humans manually review thousands of tweets and customer reviews. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

状态:Data Preprocessing
状态:Classification Algorithms
初级指导项目小时

精选评论

SS

5.0评论日期:Aug 22, 2020

This project is really useful and i enjoyed learning many new concepts from this project.

YP

5.0评论日期:Sep 26, 2020

I would love to do more project under the guidance of the this professor.Each and every concept was clearly explained Thank You

SK

5.0评论日期:Aug 30, 2023

Ryan covered everything in topic so beautifully and explained in a very impressive way. THANKS

SF

5.0评论日期:Oct 13, 2023

The course is great. I learned a lot. Each step is very well explained by the teacher.

MD

5.0评论日期:Oct 17, 2020

Very Good Project Course. Learned many things in machine learning and python

CB

5.0评论日期:Mar 4, 2021

Very good project and very good explaination you make difficult things easier to understand thank you Ryan Ahmed

YP

5.0评论日期:Jul 7, 2020

This was amazing. I started to worried, because I think that train an ML is too complicated but this guided project show me that this is something that anyone need to learn. Thanks a lot!

SS

5.0评论日期:Sep 16, 2020

Overall nicely guided small project. The tutor explained it very well. Please make more such short courses. More concepts from Basic NLP can be covered.

CC

4.0评论日期:Jan 21, 2021

Able to follow the lectures and learn about the basics of data processing for text mining. Expect more in-depth knowledge about sentiment analysis.

ST

5.0评论日期:Jul 22, 2022

Great course ! Detailed explanation of concetps and code was given by the instructor.

JG

5.0评论日期:Jul 19, 2020

El concepto tras este tipo de cursos está demasiado bien. El curso es completo y deja bases para aplicación en proyectos fáciles. Buen curso para empezar a buscar motivación en este tipo de temáticas.

AA

5.0评论日期:Jul 26, 2020

MemoryError: Unable to allocate 9.03 GiB for an array with shape (25569, 47386) and data type int64 Solve the issue

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