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Re:The Little Book of Generative AI Foundations: An Intuitiv... by nhatcher on Tuesday November 03, 2026 @07:07PM (#50359973)
That's absolutely standard notation for a unit basis vector. I haven't read the prerequisites carefully, so if it addressed to the general public maybe?

It is perhaps addressed to a different crowd?

Re:The Little Book of Generative AI Foundations: An Intuitiv... by StilesCrisis on Wednesday November 04, 2026 @11:31AM (#50367993)
For a book promising to introduce the basics from first principles, it wouldn't hurt to explain arbitrary diacritical markings.