symbol meaning

https://en.m.wikipedia.org/wiki/Greek_letters_used_in_mathematics,_science,_and_engineering

การเลือกใช้ visualization diagrams

AI dictionary

https://towardsdatascience.com/the-deep-learning-ai-dictionary-ade421df39e4

https://link.springer.com/referencework/10.1007/978-0-387-30164-8#springerlink-search