jjleesunny

Contests

Rank Score Rating Date Event
2401
0.01 ·
July 12, 2025
 Jane Street Real-Time Market Data Forecasting [finance, tabular, regression, custom metric]
922
0.69 ·
March 5, 2025
 CIBMTR - Equity in post-HCT Survival Predictions [healthcare, survey analysis, custom metric]
1676
0.15 ·
Sept. 6, 2024
 ISIC 2024 - Skin Cancer Detection with 3D-TBP [global, neural networks, image, binary classification, cancer, custom metric]
722
1.03 ·
Aug. 12, 2024
 LMSYS - Chatbot Arena Human Preference Predictions [languages, text conversation, log loss]
833
0.83 ·
July 2, 2024
 Learning Agency Lab - Automated Essay Scoring 2.0 [education, nlp, primary and secondary schools, cohen kappa score]
579
0.52 ·
May 27, 2024
 Home Credit - Credit Risk Model Stability [banking, tabular, custom metric]
85
0.96 ·
April 23, 2024
 The Learning Agency Lab - PII Data Detection [education, classification, text classification, custom metric]
2034
0.49 ·
April 16, 2024
 LLM Prompt Recovery [artificial intelligence, nlp, custom metric]
586
0.11 ·
April 9, 2024
 March Machine Learning Mania 2024 [basketball, sports, custom metric]
1754
0.51 ·
April 8, 2024
 HMS - Harmful Brain Activity Classification [research, healthcare, signal processing, tabular, kullback leibler divergence]
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