hikari30

Contests

Rank Score Rating Date Event
1091
0.01 ·
July 12, 2025
 Jane Street Real-Time Market Data Forecasting [finance, tabular, regression, custom metric]
346
0.68 ·
March 10, 2025
 WSDM Cup - Multilingual Chatbot Arena [languages, text conversation, accuracy score]
413
0.69 ·
March 5, 2025
 CIBMTR - Equity in post-HCT Survival Predictions [healthcare, survey analysis, custom metric]
511
12.97 ·
March 4, 2025
 LLMs - You Can't Please Them All [statistical analysis, text generation, custom metric]
118
1217 ·
today
 FIDE & Google Efficient Chess AI Challenge [board games, reinforcement learning, simulations, custom metric]
184
0.70 ·
Feb. 5, 2025
 CZII - CryoET Object Identification [biology, image, object detection, custom metric]
16
246.88 ·
Jan. 31, 2025
 Santa 2024 - The Perplexity Permutation Puzzle [optimization, holidays and cultural events, custom metric]
205
0.45 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
281
0.43 ·
Dec. 2, 2024
 UM - Game-Playing Strength of MCTS Variants [games, board games, artificial intelligence, regression, mean squared error]
1747
0.95 ·
Oct. 31, 2024
 Loan Approval Prediction [finance, beginner, tabular, roc auc score]
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