cristhianccalah

Contests

Rank Score Rating Date Event
1493
0.65 ·
March 5, 2025
 CIBMTR - Equity in post-HCT Survival Predictions [healthcare, survey analysis, custom metric]
889
0.13 ·
tomorrow
 Forecasting Sticker Sales [beginner, time series analysis, tabular, mean absolute percentage error]
1194
1.07 ·
Dec. 31, 2024
 Regression with an Insurance Dataset [beginner, tabular, regression, insurance, rmsle]
3053
0.32 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
1504
0.55 ·
Dec. 2, 2024
 UM - Game-Playing Strength of MCTS Variants [games, board games, artificial intelligence, regression, mean squared error]
2417
0.91 ·
Nov. 30, 2024
 Exploring Mental Health Data [beginner, time series analysis, tabular, accuracy score]
1197
0.96 ·
Oct. 31, 2024
 Loan Approval Prediction [finance, beginner, tabular, roc auc score]
1663
63852.45 ·
Sept. 30, 2024
 Regression of Used Car Prices [beginner, time series analysis, tabular, mean squared error]
1819
0.97 ·
Aug. 31, 2024
 Binary Prediction of Poisonous Mushrooms [beginner, time series analysis, tabular, matthews corrcoef]
1277
1.09 ·
Aug. 12, 2024
 LMSYS - Chatbot Arena Human Preference Predictions [languages, text conversation, log loss]
more