
Sentiment140
Sentiment140 is a tool that analyzes Twitter messages to determine the overall emotion or opinion they express—such as positive, negative, or neutral. It uses advanced techniques in machine learning to examine the words and context within tweets, helping researchers, businesses, and developers understand public sentiment quickly and at large scale. This can be useful for tracking brand reputation, monitoring public opinion on issues, or studying social trends. Essentially, Sentiment140 turns complex social media data into meaningful insights by automatically classifying the feelings conveyed in tweets.