a group of researchers from the phone with the institute for integration circuits are teaching computers to read human emotions what technology advances open up possibilities they also give rise to unintended developments. of course first and foremost church to you have to ask how these technologies are going to be applied if you had said clear boundaries and established press what is permissible ethically and legally. so yes we give a lot of consideration to the ethical legal and social impact of our research. picked from. god bots and his team are working with program similar to those in california they hope to develop intelligent systems which can to text for example when nursing home residents who can't speak are in pain but other researchers demonstrate how this technology can be used for less benign purposes. by live