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ADIA Lab Structural Break Open Benchmark Challenge
Contents:
Abstract
Introduction
Dataset Description
Exploratory Data Analysis
Feature Engineering
Methodology
Final Stacked Model: TabPFN and CatBoost
Conclusion
Documentation
ADIA Lab Structural Break Open Benchmark Challenge
ADIA Lab Structural Break Open Benchmark Challenge
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ADIA Lab Structural Break Open Benchmark Challenge
Contents:
Abstract
Introduction
Dataset Description
Exploratory Data Analysis
Feature Engineering
Methodology
Evaluation of Individual Statistical Tests
Tree-Based and Pre-trained Models for Comparison
Model Selection
Integration of TabPFN with Boosting Models
Final Stacked Model: TabPFN and CatBoost
Model Architecture and Design Rationale
Training Strategy and Leakage-Free Evaluation
SHAP-Based Global Importance and Directional Effects
Distributional Separation of High-Importance Features
Conclusion
Documentation
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