I know store buffer and invalidate queues are reasons that cause memory reordering. What I don't know is if Out-of-Order-Execution can cause memory reordering. In my opinion, Out-of-Order-Execution ca...

I have several questions regarding OS, which I'd like to verify: Which of the following statement is FALSE? a. Threads within the same process share the same memory space b. Process and its child pr...

I am trying to train a neural network model (TensorFlow 2.8) on a CPU (EC2 instance m4.10 with about 160GB and 40 CPU cores) from the Jupyter notebook. The training data is loaded from 300+ gzip files...

Hope you guys can help me on this topic: Referring to this paper there are only small speedups for some simple image processing tasks, e.g. when resizing an image you get a maximum speedup of round ab...