大家都知道，AI计算（尤其是模型训练和推理），主要以并行计算为主。 AI计算中涉及到的很多具体算法（例如矩阵相乘、卷积、循环层、梯度运算等），都需要基于成千上万的GPU，以并行任务的方式去完成。这样才能有效缩短计算时间。 搭建并行计算框架 ...

Intel director James Reinders explains the difference between task and data parallelism, and how there is a way around the limits imposed by Amdahl's Law... I'm James Reinders, and I'm going to cover ...

Parallel computing is an idea whose time has finally come, but not for the obvious reasons. Parallelism is a computer science concept that is older Moore’s Law. In fact, it first appeared in print in ...

Few technologies have a more interesting history than parallel computing, in which multiple processors in a single system combine to tackle a problem. A chronicle of events in parallel computing says ...

As hardware designers turn toward multicore processors to improve computing power, software programmers must find new programming strategies that harness the power of parallel computing. One technique ...