Following new best practices, Dr. James McCaffrey of Microsoft Research revisits multi-class classification for when the variable to predict has three or more possible values. This is the second of ...

The goal is sentiment analysis -- accept the text of a movie review (such as, "This movie was a great waste of my time.") and output class 0 (negative review) or class 1 (positive review). This ...

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Hyperloop Transportation Technologies (HTT), aka the Hyperloop company not currently embroiled in executive drama, announced today that it’s going to help build a train. Not a Hyperloop, mind you, but ...