What is signal and what is noise?

This lecture discusses the distinction between "signal" and "noise" -- and important definition when working with large or complex datasets.

This video is part of an online course called "Simulate, understand, & visualize data like a data scientist." The course includes 3+ hours of video lectures, course readers, MATLAB and Python code, exercises, and solutions.

[AleksandrMotsjonov]

oh, wow ... "One person's noise is another person's signal" well done =)

[paulminter]

Universe had beginning, for sure. We are coming closer and closer to the definition of God, who is not the part of the universe, or time, or space, but the creator of them all. Where is He ? Wrong question, He can't belong to a space. How old is He ? Wrong question again, he doesn't belong to time. Read it consciously without having any dogmas before asking me some pure atheism.