Robuta

https://ideas.repec.org/a/tpr/restat/v69y1987i3p542-47.html A Conditionally Heteroskedastic Time Series Model for Speculative Prices and Rates of Return Downloadable (with restrictions)! No abstract is available for this item. https://openreview.net/forum?id=wherf9gGI9I Offline Reinforcement Learning from Heteroskedastic Data Via Support Constraints | OpenReview We show that conventional distributional constraint RL algorithms are need with heteroskedatic datasets. We propose an offline RL method to handle such... reinforcement learning offline heteroskedastic data via https://ideas.repec.org/p/rut/rutres/201110.html Asymptotic Distribution of JIVE in a Heteroskedastic IV Regression with Many Instruments Downloadable! This paper derives the limiting distributions of alternative jackknife IV (JIV ) estimators and gives formulae for accompanying consistent... asymptotic distribution https://arxiv.org/abs/1901.02744 [1901.02744] Tests for validity of the semiparametric heteroskedastic transformation model Abstract page for arXiv paper 1901.02744: Tests for validity of the semiparametric heteroskedastic transformation model of the 1901 02744 tests validity https://www.dummies.com/article/how-to-distinguish-between-homoskedastic-and-heteroskedastic-disturbances-156402 How to Distinguish between Homoskedastic and Heteroskedastic Disturbances | dummies how to distinguish homoskedastic heteroskedastic disturbances https://www.econstor.eu/handle/10419/312136 EconStor: Heteroskedastic structural vector autoregressions identified via long-run restrictions EconStor is a publication server for scholarly economic literature, provided as a non-commercial public service by the ZBW. long run econstor heteroskedastic structural vector https://www.ets.org/research/policy_research_reports/publications/article/2017/jxpb.html Simulation-Extrapolation with Latent Heteroskedastic Error Variance simulation extrapolation latent heteroskedastic error https://arxiv.org/abs/2404.11057v1 [2404.11057v1] Partial Identification of Heteroskedastic Structural VARs: Theory and Bayesian... Abstract page for arXiv paper 2404.11057v1: Partial Identification of Heteroskedastic Structural VARs: Theory and Bayesian Inference partial identification 2404 https://openreview.net/forum?id=mEdwVCRJuX4 Heteroskedastic and Imbalanced Deep Learning with Adaptive Regularization | OpenReview Real-world large-scale datasets are heteroskedastic and imbalanced --- labels have varying levels of uncertainty and label distributions are long-tailed.... deep learning heteroskedastic imbalanced adaptive regularization