hisashi

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Contests

Rank Score Rating Date Event
490
0.49 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
2517
0.47 ·
May 27, 2024
 Home Credit - Credit Risk Model Stability [banking, tabular, custom metric]
1422
0.88 ·
April 23, 2024
 The Learning Agency Lab - PII Data Detection [education, classification, text classification, custom metric]
277
0.57 ·
Jan. 9, 2024
 Linking Writing Processes to Writing Quality [education, nlp, primary and secondary schools]
864
0.49 ·
Oct. 11, 2023
 CommonLit - Evaluate Student Summaries [education, nlp, primary and secondary schools]
3131
97.04 ·
June 16, 2023
 GoDaddy - Microbusiness Density Forecasting [tabular, business]
206
0.27 ·
June 8, 2023
 Parkinson's Freezing of Gait Prediction [medicine, time series analysis, multiclass classification]
1752
0.57 ·
Jan. 31, 2023
 OTTO – Multi-Objective Recommender System [recommender systems, retail and shopping]
61
2.19 ·
July 29, 2022
 Google Smartphone Decimeter Challenge 2022 [geospatial analysis, signal processing, research, tabular data, mobile and wireless]
54
0.01 ·
May 3, 2022
 G-Research Crypto Forecasting [tabular data, finance, time series analysis]
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