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Neural Networks from Scratch - P.7 Calculating Loss with Categorical Cross-Entropy

Duration: 16:19Views: 65.9KLikes: 2KDate Created: Jan, 2021

Channel: sentdex

Category: Education

Description: In order to do backpropagation and optimization, we need to have some measure of how wrong the model is. For this, we use a loss function. In our case, with a softmax classifier, we'll be using categorical cross-entropy. Next video: youtu.be/levekYbxauw Neural Networks from Scratch book: nnfs.io Playlist for this series: youtube.com/playlist?list=PLQVvvaa0QuDcjD5BAw2DxE6OF2tius3V3 Channel membership: youtube.com/channel/UCfzlCWGWYyIQ0aLC5w48gBQ/join Discord: discord.gg/sentdex Support the content: pythonprogramming.net/support-donate Twitter: twitter.com/sentdex Instagram: instagram.com/sentdex Facebook: facebook.com/pythonprogramming.net Twitch: twitch.tv/sentdex #nnfs #python #neuralnetworks

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