- #1
louislaolu
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What does entropy in the following sentence means? Does it mean the same as the term "information content" before it? Is entropy more technical a term than information content?
He remembered taking a class in information theory as a third-year student in college. The professor had put up two pictures: One was the famous Song Dynasty painting, full of fine, rich details; the other was a photograph of the sky on a sunny day, the deep blue expanse broken only by a wisp of cloud that one couldn't even be sure was there. The professor asked the class which picture contained more information. The answer was that the photograph's information content--its entropy exceeded the painting's by one or two orders of magnitude.
He remembered taking a class in information theory as a third-year student in college. The professor had put up two pictures: One was the famous Song Dynasty painting, full of fine, rich details; the other was a photograph of the sky on a sunny day, the deep blue expanse broken only by a wisp of cloud that one couldn't even be sure was there. The professor asked the class which picture contained more information. The answer was that the photograph's information content--its entropy exceeded the painting's by one or two orders of magnitude.
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