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stat.ME2024
Inference for non-stationary time series quantile regression with inequality constraints
Yuan Sun, Zhou Zhou
We consider parameter inference for linear quantile regression with non-stationary predictors and errors, where the regression parameters are subject to inequality constraints. We…
stat.ME2023
Optimal Short-Term Forecast for Locally Stationary Functional Time Series
Yan Cui, Zhou Zhou
Accurate curve forecasting is of vital importance for policy planning, decision making and resource allocation in many engineering and industrial applications. In this paper we est…