Days after Tesla CEO Elon Musk said that artificial intelligence (AI) was the biggest risk, Facebook has shut down one of its AI systems after chatbots started speaking in their own language, which used English words but could not be understood by humans. According to a report in Tech Times on Sunday, the social media giant had to pull the plug on the AI system that its researchers were working on "because things got out of hand". The trouble was, while the bots were rewarded for negotiating with each other, they were not rewarded for negotiating in English, which led the bots to develop a language of their own. Facebook founder Mark Zuckerberg. "The AI did not start shutting down computers worldwide or something of the sort, but it stopped using English and started using a language that it created," the report noted. Initially the AI agents used English to converse with each other but they later created a new language that only AI systems could understand, thus, defying their purpose. This led Facebook researchers to shut down the AI systems and then force them to speak to each other only in English. In June, researchers from the Facebook AI Research Lab (FAIR) found that while they were busy trying to improve chatbots, the "dialogue agents" were creating their own language. Soon, the bots began to deviate from the scripted norms and started communicating in an entirely new language which they created without human input, media reports said. Using machine learning algorithms, the "dialogue agents" were left to converse freely in an attempt to strengthen their conversational skills. snip... http://www.firstpost.com/india/face...anguage-unintelligible-to-humans-3876197.html
