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Learning volatility-adaptive forgetting via GARCH-modulated LSTM for stock price forecasting
Arxiv
0+阅读 · 10月17日
Adaptive Conditional Residual Sampling for Spectral Risk Optimisation under Decision-Dependent Uncertainty
Arxiv
0+阅读 · 10月15日
Precise Asymptotics for Dense High-Dimensional Huber Regression under Heteroscedasticity
Arxiv
0+阅读 · 10月14日
Using Heteroscedasticity for Causal Discovery under Hidden Confounding
Arxiv
0+阅读 · 10月15日
Principled Design of Expected Improvement for Continuous Simulation Optimization
Arxiv
0+阅读 · 10月14日
Convergence-Rate-Guided Algorithm Design of Expected Improvement for Continuous Simulation Optimization
Arxiv
0+阅读 · 10月13日
A Copula-Based Regression Framework for Enhanced Prediction under Heteroscedasticity
Arxiv
0+阅读 · 9月1日
Robust tests for parameter change in conditionally heteroscedastic time series models
Arxiv
0+阅读 · 8月31日
CUPA-T2*: Covariance-Aware Uncertainty Propagation and Alignment for T2* Mapping in Accelerated MRI
Arxiv
0+阅读 · 8月29日
CUPA-T2*: Covariance-Aware Uncertainty Propagation and Alignment for T2* Mapping in Accelerated MRI
Arxiv
0+阅读 · 8月9日
Fisher8: Stabilizing Neural Heteroscedastic Regression via Output-Layer Fisher Geometry
Arxiv
0+阅读 · 8月11日
Flowing With Purpose: Latent Action Guided Flow Matching Policies For Robotic Manipulation
Arxiv
0+阅读 · 6月22日
Conformal and kNN Predictive Uncertainty Quantification Algorithms in Metric Spaces
Arxiv
0+阅读 · 6月22日
A Necessary and Sufficient Condition for Size Controllability of Heteroskedasticity Robust Test Statistics
Arxiv
0+阅读 · 6月15日
Heteroskedastic Signals in Budgeted LLM Verification: Structural Heterogeneity Limits Optimization Gains
Arxiv
0+阅读 · 6月14日
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