changyuanzhou

Contests

Rank Score Rating Date Event
14
22 ·
April 1, 2025
 AI Mathematical Olympiad - Progress Prize 2 [nlp, mathematics, accuracy score]
133
26 ·
Nov. 10, 2024
 ARC Prize 2024 [artificial intelligence, custom metric]
131
0.57 ·
Oct. 31, 2024
 NeurIPS - Ariel Data Challenge 2024 [astronomy, intermediate, regression, multimodal, custom metric]
870
0.52 ·
May 27, 2024
 Home Credit - Credit Risk Model Stability [banking, tabular, custom metric]
287
0.90 ·
Jan. 22, 2024
 LLM - Detect AI Generated Text [education, binary classification, primary and secondary schools, text generation]
735
0.57 ·
Jan. 9, 2024
 Linking Writing Processes to Writing Quality [education, nlp, primary and secondary schools]
222
0.06 ·
Nov. 29, 2023
 NeurIPS 2023 - Machine Unlearning [research, deep learning]
205
0.90 ·
Oct. 10, 2023
 Kaggle - LLM Science Exam [physics, nlp]
1828
0.48 ·
Aug. 10, 2023
 ICR - Identifying Age-Related Conditions [tabular, binary classification, health]
569
0.64 ·
Aug. 9, 2023
 Google Research - Identify Contrails to Reduce Global Warming [computer vision, weather and climate]
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