Planet Money tries to make a program that reads Donald Trump's tweets and then trades stocks. The first step is training the program to interpret the tweets using something called sentiment analysis.

Planet Money tries to make a program that reads Donald Trump's tweets and then trades stocks. The first step is training the program to interpret... Using 'Sentiment Analysis' To Understand Trump's ...

Sentiment analysis is showing great benefits for businesses deploying it. So why do so many continue to ignore this tool? Sentiment analysis is the kind of tool a marketer dreams about. By gauging the ...