非平稳多任务下的动态功耗管理随机策略
马喜强1,2, 刘维亚1, 郑喜凤1, 程鹏1,2

Dynamic power management stochastic policy for non-stationary multi-task
MA Xi-qiang1,2, LIU Wei-ya1, ZHENG Xi-feng1, CHENG Peng1,2
图3 各策略的竞争率、延迟率和命中率比较
Fig.3 Comparison of competitive ratios,delay ratios and hit ratios for all policies