katsuyanomura

2

Contests

Rank Score Rating Date Event
126
1139.28 ·
Jan. 31, 2025
 Santa 2024 - The Perplexity Permutation Puzzle [optimization, holidays and cultural events, custom metric]
326
64.85 ·
April 30, 2024
 Enefit - Predict Energy Behavior of Prosumers [energy, time series analysis, tabular, mae]
176
0.52 ·
Jan. 3, 2023
 Novozymes Enzyme Stability Prediction [chemistry]
2439
0.80 ·
Aug. 24, 2022
 American Express - Default Prediction [tabular data, binary classification, finance]
162
0.86 ·
June 20, 2022
 U.S. Patent Phrase to Phrase Matching [nlp, text data]
1517
0.64 ·
March 15, 2022
 Feedback Prize - Evaluating Student Writing [text data, primary and secondary schools, nlp]
1049
0.83 ·
Sept. 29, 2021
 G2Net Gravitational Wave Detection [signal processing, astronomy, numpy]
352
0.46 ·
Aug. 2, 2021
 CommonLit Readability Prize [text data, regression]
774
0.72 ·
May 10, 2021
 Shopee - Price Match Guarantee [image data, text data, retail and shopping]
1718
0.89 ·
Feb. 18, 2021
 Cassava Leaf Disease Classification [image data, multiclass classification, plants]
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