guohansheng

Contests

Rank Score Rating Date Event
506
0.00 ·
Jan. 14, 2025
 Jane Street Real-Time Market Data Forecasting [finance, tabular, regression, custom metric]
1131
69.01 ·
May 1, 2024
 Enefit - Predict Energy Behavior of Prosumers [energy, time series analysis, tabular, mae]
1921
5.50 ·
March 23, 2024
 Optiver - Trading at the Close [finance, tabular, meancolumnwisemae]
710
0.02 ·
May 10, 2022
 H&M Personalized Fashion Recommendations [recommender systems, retail and shopping]
495
0.89 ·
May 4, 2022
 NBME - Score Clinical Patient Notes [text data, medicine, education, nlp]
708
0.70 ·
April 19, 2022
 Happywhale - Whale and Dolphin Identification [image data, animals]
486
0.70 ·
March 16, 2022
 Feedback Prize - Evaluating Student Writing [text data, primary and secondary schools, nlp]
175
0.67 ·
Feb. 15, 2022
 TensorFlow - Help Protect the Great Barrier Reef [image data, earth and nature]
2435
19.81 ·
Jan. 15, 2022
 PetFinder.my - Pawpularity Contest [image data]
1572
0.23 ·
Jan. 11, 2022
 Optiver Realized Volatility Prediction [tabular data, finance]
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