Suppose you’re given two points (x1, y1) and (x2, y2) with y1 and y2 positive. Find the smooth positive curve…
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Detecting typos with the four color theorem
In my previous post on VIN numbers, I commented that if a check sum has to be one of 11…
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Continue ReadingSoviet license plates and Kolmogorov complexity
That depends on what class of operators you allow. You could trivialize the game by applying the fractional part operation…
Continue ReadingWhat’s your soccer team’s nemesis?
For example, even though Real Madrid vs Barcelona is one of the most important games in world soccer, it’s easy…
Continue ReadingSolving Sudoku in Seconds (or Less!) With Python
In this post, I’m going to walk through how to write a sudoku solver using logic and basic python data…
Continue ReadingRecommender Systems and Hyper-parameter tuning
Photo by rawpixel on UnsplashRecommender Systems and Hyper-parameter tuningThe (often) forgotten child of Machine LearningAdriana CanoBlockedUnblockFollowFollowingJan 18Everyone with an internet connection has…
Continue ReadingKadane’s Algorithm — (Dynamic Programming) — How and Why does it Work?
So the next time the same sub-problem occurs, instead of recomputing its solution, one simply looks up the previously computed…
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