About the project

There is a growing trend amongst enterprises now a days to do market study using sentiment analysis and profanity checking, when any company releases a new product for announce a merger, they normally introduce a hashtags or campaign slogan, and leveraging that they try to collect user data from social media to get an overview. Our goal pf this project was to provide a unified solution, which anyone can use for researching a keyword or hashtags and do sentiment analysis on that dataset with a view. We tried to make our entire app dynamic and, so that it will readily deployable and open to any further enhancement.

Installation Instructions

To run the code in your local system you will need four things, assuming you already have git installed

• Java 8
• Maven 3+
• Node js 12
• Python 3

Installation instructions which I found helpful:

• For Java you can use this link, we used grallvm for dev use, but any jdk would work as long as its 8, please refrain from using 11, it may not run spring modules.
• Node Js use this link
• Python 3, we used Anaconda distribution but technically any 3 distribution should work
• Maven 3.6 is being used in this project but you can use any 3 above version as well

Once you install and everything is setup, go your command prompt and check if they are in your path and setup was correct.

$ java -version
$ node -v
$ python –version
$ maven -v

If all of them responded correctly, please proceed to the next section

How to run the application

Clone the application and you should see three main folder

• data analyzer - python web and sentiment analysis module
• file-read-api - node api for monitoring
• twitter-api - spring web module for two twitter api and web views

Open three command prompt, and cd into three separte folder

run below from twitter api

mvn -v spring-boot:run

run below from data analyzer

pip install flask
pip install nltk
pip install preprocessor
pip install profanity-check
python api.py

run below from file-read-api

node app.js

if eveything is running and you can see no error in terminal, open any web browser(except older ie) and type (http://localhost:8080/search.html)

Tools/Languages

• Intellij IDEA
• VS Code
• Java
• Spring
• HTML/JS/CSS
• Jquery
• Bootstrap
• NodeJs
• Python

Team

• Diptam Sarkar
• Riya Gupta
• Chitra Uppalapati

Project Demo

Presentation

Credits

We referred ideas and codes for inspiration from Spring official documentation, NLTK sentiment analyis examples, Bootstrap 5 docs, freecodecamp sentiment analysis youtube videos