yutoaoki

Contests

Rank Score Rating Date Event
1150
4.26 ·
June 16, 2026
 Hull Tactical - Market Prediction [finance, tabular, custom metric]
899
216.63 ·
Jan. 30, 2026
 Santa 2025 - Christmas Tree Packing Challenge [optimization, holidays and cultural events, custom metric]
1172
0.94 ·
Oct. 15, 2025
 MAP - Charting Student Math Misunderstandings [education, nlp, primary and secondary schools, map@{k}]
628
28.19 ·
June 30, 2025
 Yale/UNC-CH - Geophysical Waveform Inversion [physics, signal processing, mean absolute error]
563
0.43 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
846
0.31 ·
Dec. 12, 2024
 Eedi - Mining Misconceptions in Mathematics [education, nlp, primary and secondary schools, map@{k}]
1587
0.26 ·
Dec. 5, 2023
 Child Mind Institute - Detect Sleep States [health, time series analysis, multiclass classification]
848
5.38 ·
June 16, 2023
 GoDaddy - Microbusiness Density Forecasting [tabular, business]
769
0.28 ·
June 14, 2023
 Vesuvius Challenge - Ink Detection [image segmentation, history, image text recognition]
1057
0.86 ·
May 3, 2022
 NBME - Score Clinical Patient Notes [text data, medicine, education, nlp]
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