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Questions tagged [etymology]

For questions related to the origin of words and the historical development of their meanings, in the context of Artificial Intelligence.

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What is the role of the word sampling in upsampling and downsampling?

Upsampling and downsampling are highly used in deep learning algorithms that involve convolutional neural networks. Upsampling increases the size downsampling decreases the size of tensors. What is ...
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Why is noise vector represented by letter $z$? [closed]

Most of the notations in Artificial Intelligence are borrowed from the mathematics. $x$ stands for input (vector), $y$ stands for output (vector) etc., and the list is long. But, I am not sure whether ...
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Why is the activation function "HardShrink" called so?

Neural networks contain activation functions, which are responsible for the non-linearity of their intermediate and final outputs. Hardshrink is the name of an activation function, which is defined ...
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