To Keep AI from 'Eating a Table,' Scientists Make It Read Wikipedia

Though artificial intelligence is often

maligned by futurists and others as something to fear, what about the everyday, humdrum actions a robot may have to carry out, such as knowing you can put food on a table but you can't eat the table?
Turns out, AI is not yet sophisticated enough to grasp some common-sense knowledge about how words, especially those for physical objects, interact with one another, a group of scientists says.
"When machine-learning researchers turn robots or artificially intelligent agents loose in unstructured environments, they try all kinds of crazy stuff," study co-author Ben Murdoch, an undergraduate student of computer science at Brigham Young University in Utah, said in a statement. "The common-sense understanding of what you can do with objects is utterly missing, and we end up with robots who will spend thousands of hours trying to eat the table." [5 Intriguing Uses for Artificial Intelligence (That Aren't Killer Robots)]
https://www.livescience.com/60520-artificial-intelligence-reads-wikipedia-to-learn-english.html