jasonczh

Contests

Rank Score Rating Date Event
238
1295.60 ·
Jan. 31, 2025
 Santa 2024 - The Perplexity Permutation Puzzle [optimization, holidays and cultural events, custom metric]
113
0.48 ·
Dec. 12, 2024
 Eedi - Mining Misconceptions in Mathematics [education, nlp, primary and secondary schools, map@{k}]
969
0.44 ·
Dec. 2, 2024
 UM - Game-Playing Strength of MCTS Variants [games, board games, artificial intelligence, regression, mean squared error]
121
63088.78 ·
Sept. 30, 2024
 Regression of Used Car Prices [beginner, time series analysis, tabular, mean squared error]
443
0.17 ·
Sept. 6, 2024
 ISIC 2024 - Skin Cancer Detection with 3D-TBP [global, neural networks, image, binary classification, cancer, custom metric]
1374
0.83 ·
July 2, 2024
 Learning Agency Lab - Automated Essay Scoring 2.0 [education, nlp, primary and secondary schools, cohen kappa score]
785
0.52 ·
May 27, 2024
 Home Credit - Credit Risk Model Stability [banking, tabular, custom metric]
858
66.09 ·
April 30, 2024
 Enefit - Predict Energy Behavior of Prosumers [energy, time series analysis, tabular, mae]
345
0.63 ·
April 16, 2024
 LLM Prompt Recovery [artificial intelligence, nlp, custom metric]
1121
0.89 ·
Jan. 31, 2024
 Binary Classification with a Bank Churn Dataset [banking, beginner, tabular, binary classification]
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