A team of computer scientists has come up with a dramatically faster algorithm for one of the oldest problems in computer science: maximum flow. The problem asks how much material can flow through a ...

The algorithm then returns the given word, its part of speech, and its lemma, or base-form. Sentiment analysis is done using VADER: Valence Aware Dictionary and sEntiment Reasoner.

Could your next editor be a machine? Today, dozens of companies offer writing-critique services online, with programs that offer to catch your errors, tweak your use of passive voice, and improve ...