The Chromebook is still being used for basic browsing and Netflix. Yesterday I had my first mishap with the device. The battery was running low so I fumbled around in the dark looking for the power port and accidentally moved a developer switch. I didn't know such a switch existed on the Chromebook so I was surprised the following day to see my Chromebook fail to boot. It took a long time to find the switch because the icon near it looks like the place where you plug in a lock. For fun, I had other people look for the switch as well. None could find it so far.
https://blogs.nvidia.com/blog/2018/08/02/supervised-unsupervised-learning/ Source: Udacity AI for Business Leaders Supervised Learning - A category of machine learning which relies on the proper values, or labels , being present for the output data in the ground truth dataset, which the model can “learn” from during its training process. Labels - Values of the output variable/column/piece of data you are interested in Unsupervised Learning - A category of machine learning which uses the underlying characteristics of data itself, rather than already-supplied labels for outputs, to inform the model’s training process. Often uses segmenting or clustering algorithms to determine the output values. Reinforcement Learning - A category of machine learning which uses a series of simulations/cycles to reward optimal behaviors to learn policies for decision making in complex scenarios such as autonomous driving.