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delta_rank
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Rank
Score
Rating
Date
Event
424
0.37
·
June 30, 2025
Predicting Optimal Fertilizers [beginner, tabular, map@{k}]
92
63066.18
·
Sept. 30, 2024
Regression of Used Car Prices [beginner, time series analysis, tabular, mean squared error]
438
0.45
·
Dec. 4, 2023
Regression with a Mohs Hardness Dataset [beginner, tabular, regression, earth science]
69
0.88
·
Nov. 13, 2023
Binary Prediction of Smoker Status using Bio-Signals [beginner, tabular, binary classification, health]
6
0.79
·
Oct. 23, 2023
Binary Classification with a Software Defects Dataset [beginner, tabular, binary classification]
597
0.74
·
Oct. 2, 2023
Predict Health Outcomes of Horses [beginner, tabular, multiclass classification, animals, health]
764
1.09
·
Sept. 11, 2023
Improve a Fixed Model the Data-Centric Way! [beginner, tabular, data cleaning]
201
12.97
·
Aug. 21, 2023
Predict CO2 Emissions in Rwanda [beginner, tabular, time series analysis]
106
0.58
·
Feb. 13, 2023
Playground Series - Season 3, Episode 5 [beginner, tabular]
254
0.81
·
Jan. 30, 2023
Playground Series - Season 3, Episode 4 [tabular, binary classification, beginner]
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