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Veering to the Right in Silicon Valley: The Two Faces of Mark Zuckerberg
There have always been two sides to the Meta CEO. But since the beginning of Trump's second term, the nice side has taken a back seat. Ruthlessness is now the name of the game. January 31, 2024, is an uncomfortable day in Washington. An icy wind is whistling around the corners of the Dirksen Senate Office Building, right next to the Capitol. Inside, the atmosphere is not much more welcoming. Indeed, it feels downright hostile. In the large hall, women and men are holding up signs - silent, in mourning and protest. On them are pictures of girls and boys, 12, 13, 14, 15 years old. Harassed, sexually abused, mistreated on social networks on the internet. Many of the children have died from the consequences. And the man primarily to blame is said to be the one sitting in a blue suit in the front row: Mark Zuckerberg, 39 years old at the time. His usually radiant boyish face is expressionless.
Appendix of A Deep Learning Dataloader with Shared Data Preparation
In this part, we show the I/O speed in the synchronous and asynchronous cases. Figure 3a show the I/O speed for four jobs that start at different moments. Then we further compare the RefCnt with the generic cache policy in the above cases. D = sample ([0, 13333], 10000) means sample a subset D with 10000 of size from [0, 13333] uniformly at random 36th Conference on Neural Information Processing Systems (NeurIPS 2022). DSA can always get the minimum misses.
6d538a6e667960b168d3d947eb6207a6-Paper-Conference.pdf
Prior work tries to improve the sampling locality by enforcing all the training jobs loading the same dataset in the same order and pace. However, such a solution isonly efficient under strong constraints: alljobs are trained onthe same dataset with the same starting moment and training speed. In this paper, we propose a new data loading method for efficiently training parallel DNNs with much flexible constraints. Our method is still highly efficient when different training jobs use different but overlapped datasets and have different starting moments andtrainingspeeds.