Revista Brasileira de Recursos Hídricos, 2018 Extreme weather events have emerged as one of the main manifestations of climate change, being that the mitigation of the elapsed impacts demand studies of the magnitude and frequency of their occurrence. This study aims to identify the trends of extreme
Aline de Araújo Nunes +2 more
doaj +1 more source
Transient Non-Stationarity and Generalisation in Deep Reinforcement Learning
, 2020 Algorithmics
Igl, M +4 more
openaire +4 more sources
Stationarity Assumptions in Streamflow Sensitivity to Precipitation May Bias Future Projections
Earth's FutureStreamflow elasticity to precipitation is a metric which is used to estimate how responsive rivers are to changes in precipitation. It is commonly used to anticipate future impacts of climate change on streamflow and is assumed to be constant in time ...
Bailey J. Anderson +6 more
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ESTIMATING THE SIZE OF ROMANIAN SHADOW ECONOMY USING THE CURRENCY DEMAND APPROACH [PDF]
In this paper, we estimate the size and the evolution of the Romanian shadow economy in the period 1998Q1-2008Q4, using a vector error correction model. A special attention it was given to the problem of non-stationarity and cointegration.
ALEXANDRU ADRIANA ANAMARIA +2 more
core
Analysis of Non-Stationarity for 5.9 GHz Channel in Multiple Vehicle-to-Vehicle Scenarios. [PDF]
Sensors (Basel), 2021 Li F, Chen W, Shui Y.
europepmc +1 more source
Credit Market Disequilibrium in Poland: Can We Find What We Expect? Non-Stationarity and the “Min”Condition [PDF]
This paper presents an empirical investigation of the disequilibrium hypothesis on the Polish loan market in the 1990s. Using data over this period of deep transition, we estimate a disequilibrium model with a standard maximum likelihood method. However,
Christophe Hurlin, Rafal Kierzenkowski
core
The Effects of Individual Differences, Non-Stationarity, and the Importance of Data Partitioning Decisions for Training and Testing of EEG Cross-Participant Models. [PDF]
Sensors (Basel), 2021 Kamrud A +2 more
europepmc +1 more source
Is per capita GDP non-linear stationary in SAARC countries? [PDF]
Using data for SAARC region, we found real GDP per capita is nonlinear stationary implying that shocks to economy by economic policies (external or internal) have permanent effects on real per capita GDP of SAARC countries.
Shabbir, Muhammad +2 more
core +1 more source
International Journal of Applied Earth Observations and GeoinformationA wide variety of spatially explicit modeling algorithms has recently mushroomed in geoinformation research. These algorithms establish local models with data from spatially confined subsets, thereby offering a new impetus for addressing the issue of ...
Yun Luo, Shiliang Su
doaj +1 more source
A SPATIAL ECONOMETRIC STAR MODEL WITH AN APPLICATION TO U.S. COUNTY ECONOMIC GROWTH, 1969-2003 [PDF]
Spatial regression models incorporating non-stationarity in the regression coefficients are popular. We propose a spatial variant of the Smooth Transition AutoRegressive (STAR) model that is more parsimonious than commonly used approaches and ...
Valerien O. Pede
core