Matt Henderson

Matt Henderson

@matthen.com

Maths animations, dialogue systems research Research @ PolyAI, previously Google, Apple, Reka. PhD Cambridge Edinburgh, UK

2.5K followers519 following258 posts

Which Pokémon does a compression algorithm think are most similar? bzip pairs Gengar with Haunter, Magikarp with Gyarados and Pikachu with Jolteon. 13 different Pokémon get paired with Marowak- it's a very average sprite..

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Which Pokémon does a compression algorithm think are most similar? bzip pairs Gengar with Haunter, Magikarp with Gyarados and Pikachu with Jolteon. 13 different Pokémon get paired with Marowak- it's a very average sprite..

photos from Wikimedia Commons: Diego Delso (Dead Vlei), Trougnouf (Vastenjaure), Myrabella (Pic du Midi d’Ossau), Basile Morin (poppies), Krzysztof Golik (Lac de Montriond). CC BY / CC BY-SA

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Visualising the distribution of substrings in the genomes of different organisms. Going up to depth eight by recursively splitting into quadrants, we get these fractal-like pictures.

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Visualising the distribution of substrings in the genomes of different organisms. Going up to depth eight by recursively splitting into quadrants, we get these fractal-like pictures.

this 9,076 character regex matches all 4,030 4 letter words in the Scrabble dictionary - and nothing else. Those words would add up to 16,120 characters total.

How have the constellations changed since humans first looked up? Has the big dipper always pointed to Polaris? Has Polaris always been the North star? (nope!)

Note I am doing something a bit sneaky to make the squares appear centred- shifting the lens parallel to the screen.

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