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Spark-ts for Arima model

Spark-ts for Arima model

New Contributor

Hello everyone,

 

I wanted to test the ARIMA model from the library spark-ts and apparently as an input apart from the p,q,d it takes the input data as a Vector. Even if spark-ts is a library for time series in Spark, Vector is not distributed so the data must fit in the memory of one node. Any suggestion on that?

 

Thank you