My friend @parrt and I (mainly Terence!) have written this new article: The Matrix Calculus You Need For Deep Learning . We’re planning to make it public tomorrow. For anyone interested in checking it out, we’d love to get your feedback before then.
Are there any bits that don’t make sense to you? Is the context/motivation clear? Does it render OK on your device? Does the PDF version linked there look OK on your PDF reader (currently it has known problems on Mac preview.app)?
(Of course, please don’t mention this on social media etc before we officially release it - I’ll post here when we do.)