So what, exactly, did the algorithm “learn” about the process of dying? And what, in turn, can it teach oncologists? Here is the strange rub of such a deep learning system: It learns, but it cannot tell us why it has learned; it assigns probabilities, but it cannot easily express the reasoning behind the assignment. Like a child who learns to ride a bicycle by trial and error and, asked to articulate the rules that enable bicycle riding, simply shrugs her shoulders and sails away, the algorithm looks vacantly at us when we ask, “Why?”
Lawrence Hrubes on 01 Nov 17"White House Chief of Staff John F. Kelly was the guest for the premiere of Laura Ingraham's new show on Fox News Channel on Monday night. During the interview, he outlined a view of the history of the Civil War that historians described as "strange," "highly provocative," "dangerous" and "kind of depressing.""
