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functime-org / functime

Time-series machine learning at scale. Built with Polars for embarrassingly parallel feature extraction and forecasts on panel data.
https://docs.functime.ai
Apache License 2.0
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rank_* functions should accept a `num_series` param #165

Open baggiponte opened 9 months ago

baggiponte commented 9 months ago

rank_* functions should have a num_series param to dispatch to top_k and bottom_k to return top results, rather than sorting the whole series. this is more performant and saves the users from calling .head() or .tail() on a DataFrame. Related to #84