计算机科学 ›› 2018, Vol. 45 ›› Issue (11A): 71-75.
邱赐云, 李礼, 张欢, 吴佳
QIU Ci-yun, LI Li, ZHANG Huan, WU Jia
摘要: 海量数据的出现和硬件计算能力的提升,催生了第三次人工智能的发展热潮,大数据时代来临。首先,分析了拥有冯·诺依曼体系结构的计算机在大数据时代遭遇的存储墙、带宽墙和功耗高问题,引出为适应和满足大数据处理需求的计算机体系结构的发展趋势;接着,分析计算机体系结构层面的计算存储融合技术、软硬件结构、offloading算法的设计思路与技术特点,以及在商业系统中的应用,为高性能计算、数据中心建设和智能SSD产品设计等提供启发意义;分析微观层面基于硅穿孔的3D堆叠封装技术和最新的产业动态;最后,阐述代表计算存储一体化发展目标的类脑计算和最新的研究进展。
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