'WebCrow 2.0' AI can solve crosswords in two languages

Crossword puzzles aren't always easy to solve even for the most avid human fans, and they also remain one of the most challenging areas in artificial intelligence. Now, the University of Siena in Italy and expert.ai have a launched an AI software called WebCrow 2.0 that can solve crossword puzzles not just in English, but also in Italian. WebCrow 2.0 uses natural language processing technology to understand a puzzle's clues like a human player would. That's trickier than it sounds, seeing as the...