The Data Frog yelp

images/2019/03/Yelp-5-Star.png

Sentiment Analysis with a deep convolutional network (yelp dataset part 3)

Sentiment analysis is an important application of natural language processing, as it makes it possible to predict what a person thinks given the text she has written. Let's do that with a deep convolutional network on the large yelp dataset.

Read More →

images/2019/02/encoded.png

Text Preprocessing For Machine Learning (yelp dataset part 2)

The yelp dataset is large, and it's in text format. Here are detailed explanations and all the code needed to convert it to a numpy array for machine learning.

Read More →

images/2019/02/pandas.jpg

Simple Text Mining with Pandas (yelp dataset part 1)

This is the start of a series of tutorials about natural language processing (NLP). In other words, we're going to teach the machine how to read! First, we'll see how to do simple text mining on the yelp dataset with pandas.

Read More →

  • 1