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A comment on PredictionIO – open source machine learning for predictive features. Parent comment

Re:PredictionIO – open source machine learning for predictiv... by bduerst on Thursday April 10, 2014 @01:47PM (#7568293)
It is based on an open-sourced db called Dremel:

https://code.google.com/p/dremel/

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Re:PredictionIO – open source machine learning for predictiv... by yipjustin on Thursday April 10, 2014 @02:20PM (#7568573)
But dremel doesn't support incremental updates. Dremel is designed for read-only data. All its columns are indexed. The whole table needs to be re-built after update.
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