Fake smiles and the computers that can spot them - 6 Minute English

Sometimes it can be difficult to tell if someone is really smiling or the smirk on their face is fake. But now there are computers that are able tell real smiles from fake ones better than humans can. How do they work and what are the benefits? It's something Neil and Sam are discussing in 6 Minute English as well as teaching you some useful vocabulary that will hopefully bring a smile to your face. To download a transcript and audio, go here: http://www.bbc.co.uk/learningenglish/... 𝐌𝐨𝐫𝐞 𝐞𝐩𝐢𝐬𝐨𝐝𝐞𝐬: The art of tipping    • The art of tipping - 6 Minute English   Do our political views change as we get older?    • Do our political views change as we get ol...   How can I help the environment?    • How can I help the environment? 6 Minute E...   The future of food    • The future of food - 6 Minute English   𝐕𝐨𝐜𝐚𝐛𝐮𝐥𝐚𝐫𝐲: 𝐟𝐚𝐜𝐢𝐚𝐥 adjective to do with the face 𝐭𝐨 𝐢𝐧𝐟𝐞𝐫 to come to a decision about something using the information you have, which may not be complete 𝐢𝐧 𝐫𝐞𝐚𝐥 𝐭𝐢𝐦𝐞 at the same time as, without delay 𝐭𝐨 𝐢𝐧𝐝𝐮𝐜𝐞 to cause something to happen 𝐠𝐞𝐧𝐮𝐢𝐧𝐞 real, not fake 𝐭𝐨 𝐟𝐢𝐠𝐮𝐫𝐞 𝐨𝐮𝐭 to calculate, to work out [Cover images: Getty Images] #BBCLearningEnglish #6MinuteEnglish #LearnEnglish