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Pump it Up: Data Mining the Water Table

Can you predict which water pumps are faulty to promote access to clean, potable water across Tanzania? This is an intermediate-level practice competition.

drivendata.org/competitions/7/pump-it-up-data-mining-the-water-table

Challenge Summary

hand_pump_diagram

Can you predict which water pumps are faulty?

Using data from Taarifa and the Tanzanian Ministry of Water, can you predict which pumps are functional, which need some repairs, and which don't work at all? This is an intermediate-level practice competition. Predict one of these three classes based on a number of variables about what kind of pump is operating, when it was installed, and how it is managed. A smart understanding of which waterpoints will fail can improve maintenance operations and ensure that clean, potable water is available to communities across Tanzania.

My Challenge Score

Best score - 0.8155 - Current rank #2962

Commands

to generate the SubmissionFormat.csv file in the export folder in order to test the model, you must execute the following command:

make train

importance des caractéristiques

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drivendata.org, Data Mining the Water Table competition

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