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Сегментация клиентов банка на основе RFM-анализа

License: The Unlicense

Shell 0.01% Python 0.18% JavaScript 0.01% Jupyter Notebook 99.82%
clustering python rfm-analysis segmentation

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bsa7 avatar drwhats avatar golikovandrey avatar yananozhnina avatar

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baseg's Issues

BS-20 На базе Apache Spark реализовать составление датафрейма с признаками.

Паркет файл с данными содержит строки пополнений.

На основании этих данных нужно составить новый датафрейм, состоящий из колонок:

client_id recency frequency monetary
123 0.323 0.432 0.323

В результирующем датафрейме данные группируются по id клиента,

r, f, m признаки вычисляются на заданную дату (параметр скрипта for_date)

Результирующий датасет должен сохраняться по указанному пути в паркет-файл (параметр скрипта output)

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