Pump it Up: Data Mining the Water Table

Topic	Replies	Views	Activity
About the Pump it Up: Data Mining the Water Table category	1	4107	July 15, 2015
Problem submitting solutions	2	587	January 30, 2024
Has anyone tried using a neural network classifier?	0	462	January 14, 2023
More or less functional wells in Tanzania - Exploratory data analysis:	0	692	May 9, 2022
Share your approach!	46	19946	December 27, 2021
Are all rows unique water pumps?	3	878	November 1, 2021
Turn table data into set of images	2	752	August 31, 2021
EDA + CatBoost model	1	1042	August 31, 2021
Check categories in Funder	1	609	August 31, 2021
Interpreting amount_tsh	8	5888	August 31, 2021
Questions about the Leaderboard Score	0	648	May 22, 2021
Allowed to use external data	0	571	February 24, 2021
Use the dataset for a class project	2	787	January 28, 2021
90.6%? May need the help of a stronger computer	1	2251	January 22, 2021
Evalluation metric	0	628	January 3, 2021
Description of scheme_management	1	1200	July 5, 2020
Training set labels	2	1323	June 21, 2020
Shiny App Visualization	1	1349	April 20, 2020
New Data in Test Set: date_recorded: year 2001	5	1704	January 27, 2020
Is it allowed to use the external data via geocoding library?	0	919	May 20, 2019
Simple cleaned and processed data with random forest classifier implemented and score 0.8162	2	3039	April 24, 2019
Meaning of the variable, num_private	2	1895	March 4, 2019
Data Dictionary for Pump It Up: Data Mining the Water Tables?	1	2007	September 2, 2018
Columns to look at	1	1539	June 5, 2018
Deadline Extension? :)	1	1020	May 31, 2018
My Feature Importance Visualization in d3 - submit your data	0	1239	May 10, 2018
Is there anybody who tried to use multinomial logistic regression, multiclass linear discriminant analysis or multinomial Naive Bayes?	3	2782	December 28, 2017
Do Tanzanian Authrities use one of the models?	0	1304	May 15, 2017
Handling Missing Values	1	2131	April 20, 2017
What to code the classification rate and what does it mean?	2	2405	October 20, 2016