SENTIMENT SCORE

This program runs sentiment analysis on tweets from twitter backup file using Google Cloud Natural Language Toolkit. The scores are saved in the current directory in a csv format. The last entry in the csv is the average sentiment score of the entire tweets history.

Requirements

• python3
• pandas>=0.24.2
• inflect
• google-cloud-language==1.2.0
• visit Google_Application_Credentials page for procedures to obtain credentials.

Usage

Set Environment Variable

Replace [PATH] with the file path to the credentials file.

For LINUX or MACOS, run

export GOOGLE_APPLICATION_CREDENTIALS="[PATH]"

For WINDOWS, run

set GOOGLE_APPLICATION_CREDENTIALS=[PATH]

After setting Google Application Credentials as environment variable, run:

python3 main.py [backupfile.zip]

Flowchart