/twitter-cryptocurrency-sentiment-analysis

Primary LanguageJavaScript

Twitter Cryptocurrency Sentiment Analysis Using NLTK VADER

Requirement

  1. Node JS + NPM
  2. Zeromq
  3. Python + PIP
  4. Twitter credentials, see https://apps.twitter.com

Instructions

  1. Copy tracking/credentials_sample.js to tracking/credentials.js and update the file with your Twitter credentials
  2. docker build -t cryptosentiment .
  3. docker run -d -p 8080:3000 cryptosentiment
  4. Open http://dockerhost_ip:8080/ in browser

VADER

VADER (Valence Aware Dictionary and sEntiment Reasoner) is a lexicon and rule-based sentiment analysis tool that is specifically attuned to sentiments expressed in social media. see https://github.com/cjhutto/vaderSentiment for more details