. >> host: when you are on your, jaime burgess, there was a percentage next to your name. >> guest: that'sly how actually it is portraying my age. even my neighbors will. they secrete the percentage is how close to the thing it is getting, it's a, stand with machine learning is you want to look at what it's trying to identify and accurately they can identify that. you see what i show harrison ford, 66%, 60% it is sure it is harrison ford. >> host: okay. i can, what's the use of this? >> guest: imagine i was delivering a speech or talking to many people i don't want the analyst sentiments. if i have a new concept i want to lead to an audience and a talk about the concept, during the moment is difficult to get a feel come you're trying to deliver your message. what you can do is upload the video and see the summit of the speaker but not the audience. we had the new post technology that's built into one of our -- so people can vote online with emoji together aspect is i can faces to an audience and pick up their sentiments. if i was smart enough and i can also talk with an ap summit your i co