3min chapter

Data Skeptic cover image

Automatic Identification of Outlier Galaxy Images

Data Skeptic

CHAPTER

How to Calculate Distances Between Galaxies Using the Earth Movers Distance

Whitney: We use the antropy to illluminate some of the seages, because we don't know what the galaxyis. So for instance, i we train the algo wis just ical galaxies, and then added a little bit of spiral galaxies,. And tried to measure how often it identified those spiral galaxies. That was in the early stages of the development of the alberate. Now these are real galaxies. These real peculiar galaxies that were not identified before, and they look different than many of the what we call regular galaxies. But these are actual galaxies. It's not like an experimenta control experiment, wot the papers wot the papasis,

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