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szilard / GBM-perf

Performance of various open source GBM implementations
MIT License
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Quiz of the day Answers (quiz on twitter) #26

Open szilard opened 5 years ago

szilard commented 5 years ago

Quiz of the day on twitter @DataScienceLA https://twitter.com/DataScienceLA

szilard commented 5 years ago
Screen Shot 2019-05-14 at 9 25 56 AM

Answer:

It's actually 200x (Spark MLlib GBT is 200x slower than lightgbm), worse than all the choices the quiz had (LOL), see here https://github.com/szilard/GBM-perf#spark-mllib