Battle of Bosworth Field stood on Bosworth Field: Richard III and his Yorkist army; his challenger, Henry Tudor, who championed the Lancastrian cause; and the fence-sitting Stanleys. Small and slender, Richard III did not have the robust physique associated with many of his Plantagenet predecessors. However, he enjoyed very rough sports and activities that were considered manly. His performances on the battlefield impressed his brother greatly, and he became Edward's right-hand man. During the 1480s Richard defended the northern borders of England. In 1482 Edward charged him to lead an army into Scotland with the aim of replacing King James III with the Duke
Richard S. Sutton Richard S. Sutton Richard S. Sutton is a Canadian computer scientist. Currently he is professor of Computer Science and iCORE chair at the University of Alberta. Sutton is considered one of the founding fathers [or pioneering parents] of modern computational reinforcement learning, having several significant contributions to the field, including temporal difference learning, policy gradient methods, the Dyna architecture. Sutton received his B.A. degree at the Stanford University in Psychology in 1978, M.Sc. and Ph.D in computer science from University of Massachusetts at Amherst in 1980 and 1984, respectively, under the supervision of Andrew Barto. His doctoral dissertation was entitled