Revolution is changing that. You have warned me not to get too close. It does look a little bit hazardous. This robot dog hasnt been programmed to walk. Its learning by itself. Its called reinforcement learning. What weve done here is, weve given it this task to try to kind of stand up and move forward. When it does well, one of the Computer Scientists gives it the digital equivalent of a pat on the head. I can see its doing better and better. Its strong. I try and put that in its way, and its stronger than i am. Yeah. Have you trained it to make a beeline for me . Uhhuh. I feel like im battling the ai here, and the als winning. In just a few hours, its moving around by itself, even coping with the unexpected. Im really feeling an instinct to help it, but that is, of course, not good. You know, its learning, and maybe it looks a bit mean sometimes when we push it around, but, really, werejust trying to see what it can handle and help it learn new behaviours. This robot dog is the brain
Also coming up in half an hour on bbc london. The mother of a seven year old who died after being electrocuted by faulty wiring at a Pub Near Romford is calling for stricter regulations. And coming up on bbc news. Paris Saint Germain agree a deal to sell brazil forward neymar to Saudi Pro League side al hilal for a fee understood to be over £77 million. Good afternoon and welcome to the bbc news at one. Two thirds of nhs cancer waiting time targets are expected to be scrapped in england in a move the Health Service says is designed to catch the disease earlier. Its thought that the nine current targets will be reduced to three. The proposals have been worked on by clinicians and have been out for consultation since last year. Some Cancer Charities, though, say more investment is needed in treatment capacity. Our Health Correspondent Dominic Hughes has the details. Nhs england says it wants to simplify and update cancer Waiting Time Standards following the advice of expert doctors. The
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