junjitakeshima

Contests

Rank Score Rating Date Event
1227
1.09 ·
Aug. 12, 2024
 LMSYS - Chatbot Arena Human Preference Predictions [languages, text conversation, log loss]
3265
0.24 ·
May 27, 2024
 Home Credit - Credit Risk Model Stability [banking, tabular, custom metric]
324
5.47 ·
March 22, 2024
 Optiver - Trading at the Close [finance, tabular, meancolumnwisemae]
128
0.57 ·
Jan. 9, 2024
 Linking Writing Processes to Writing Quality [education, nlp, primary and secondary schools]
1443
0.59 ·
Oct. 11, 2023
 CommonLit - Evaluate Student Summaries [education, nlp, primary and secondary schools]
2326
0.49 ·
Aug. 10, 2023
 ICR - Identifying Age-Related Conditions [tabular, binary classification, health]
1132
0.40 ·
May 15, 2023
 Stable Diffusion - Image to Prompts [image, text, image-to-text]
2389
0.41 ·
Jan. 31, 2023
 OTTO – Multi-Objective Recommender System [recommender systems, retail and shopping]
2416
-0.08 ·
Jan. 3, 2023
 Novozymes Enzyme Stability Prediction [chemistry]
1948
0.49 ·
Nov. 29, 2022
 Feedback Prize - English Language Learning [nlp, education, primary and secondary schools]
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