masayakawamata

Contests

Rank Score Rating Date Event
1075
0.01 ·
July 12, 2025
 Jane Street Real-Time Market Data Forecasting [finance, tabular, regression, custom metric]
4
0.05 ·
Jan. 31, 2025
 Forecasting Sticker Sales [beginner, time series analysis, tabular, mean absolute percentage error]
6
1.02 ·
Dec. 31, 2024
 Regression with an Insurance Dataset [beginner, tabular, regression, insurance, rmsle]
1388
0.41 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
489
0.43 ·
Dec. 2, 2024
 UM - Game-Playing Strength of MCTS Variants [games, board games, artificial intelligence, regression, mean squared error]
283
0.94 ·
Nov. 30, 2024
 Exploring Mental Health Data [beginner, time series analysis, tabular, accuracy score]
420
0.97 ·
Oct. 31, 2024
 Loan Approval Prediction [finance, beginner, tabular, roc auc score]
411
0.03 ·
March 20, 2023
 Binary Classification with a Tabular Pulsar Dataset
616
12.54 ·
March 13, 2023
 Regression with a Tabular Concrete Strength Dataset
82
571.83 ·
March 6, 2023
 Tabular Regression with a Gemstone Price Dataset
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