catadanna

Contests

Rank Score Rating Date Event
519
0.88 ·
Oct. 15, 2025
 MAP - Charting Student Math Misunderstandings [education, nlp, primary and secondary schools, map@{k}]
1247
0.97 ·
tomorrow
 Predict the Introverts from the Extroverts [beginner, tabular, accuracy score]
481
0.37 ·
June 30, 2025
 Predicting Optimal Fertilizers [beginner, tabular, map@{k}]
128
0.06 ·
May 31, 2025
 Predict Calorie Expenditure [beginner, tabular, mean squared log error]
996
12.69 ·
April 30, 2025
 Predict Podcast Listening Time [beginner, tabular, mean squared error]
1173
0.22 ·
April 8, 2025
 March Machine Learning Mania 2025 [basketball, sports, mse]
183
0.90 ·
March 31, 2025
 Binary Prediction with a Rainfall Dataset [weather and climate, beginner, time series analysis, tabular, roc auc score]
659
441.80 ·
March 6, 2025
 FIDE & Google Efficient Chess AI Challenge [board games, reinforcement learning, simulations, custom metric]
1334
0.69 ·
March 5, 2025
 CIBMTR - Equity in post-HCT Survival Predictions [healthcare, survey analysis, custom metric]
658
38.88 ·
Feb. 28, 2025
 Backpack Prediction Challenge [beginner, tabular, mean squared error]
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