Data

2 posts on Data — writing from Tugulab.

August 12, 2019

How to Prepare Texts, Reviews, Comments, Tweets for Sentiment Analysis with No-Code

Strip characters, punctuation and stop words, then stem what is left — preparing reviews, comments and tweets for sentiment analysis without any code.

June 26, 2019

Data Cleaning with No Code: Detecting and Fixing Missing Values

Cleaning a dataset eats 40-70% of a project. Finding and fixing missing values in a census dataset with no Python, R or Matlab — just cleaning rules.