Results 41 to 50 of about 1,036,303 (287)

Future changes in spring wheat yield in the European Russia as inferred from a large ensemble of high-resolution climate projections

Environmental Research Letters, 2019
An assessment is carried out of future changes in the agroclimatic conditions and crop productivity of spring wheat across the major grain-growing regions of European Russia.
Vera Pavlova, Igor Shkolnik, Anastasia Pikaleva, Sergey Efimov, Anna Karachenkova, Vladimir Kattsov   +5 more
doaj   +1 more source

Quantifying airborne fraction trends and the destination of anthropogenic CO2 by tracking carbon flows in a simple climate model

Environmental Research Letters, 2023
Atmospheric carbon dioxide (CO _2 ) concentrations have increased as a direct result of human activity and are at their highest level over the last 2 million years, with profound impacts on the Earth system.
Leeya Pressburger, Kalyn Dorheim, Trevor F Keenan, Haewon McJeon, Steven J Smith, Ben Bond-Lamberty   +5 more
doaj   +1 more source

Bagging ensemble selection for regression [PDF]

, 2012
Bagging ensemble selection (BES) is a relatively new ensemble learning strategy. The strategy can be seen as an ensemble of the ensemble selection from libraries of models (ES) strategy. Previous experimental results on binary classification problems have
D.H. Wolpert, E. Bauer, J. Demšar, J.H. Friedman, J.H. Friedman, L. Breiman, L. Rokach, Q. Sun, R. Bryll, Z.-H. Zhou, Z.H. Zhou   +10 more
core   +1 more source

Particle Number Fluctuations in Relativistic Bose and Fermi Gases

, 2005
Particle number fluctuations are studied in relativistic Bose and Fermi gases. The calculations are done within both the grand canonical and canonical ensemble.
L. D. Landau, M. A. Stephanov, M. I. Gorenstein, P. Braun-Munzinger, S. Jeon, V. V. Begun, W. Greiner   +6 more
core   +1 more source

Scale-Dependent Verification of the OU MAP Convection Allowing Ensemble Initialized with Multi-Scale and Large-Scale Perturbations during the 2019 NOAA Hazardous Weather Testbed Spring Forecasting Experiment

Atmosphere, 2023
Given the large range of resolvable space and time scales in large-domain convection-allowing for ensemble forecasts, there is a need to better understand optimal initial-condition perturbation strategies to sample the forecast uncertainty across these ...
Aaron Johnson, Fan Han, Yongming Wang, Xuguang Wang   +3 more
doaj   +1 more source

Ultra Large Meteorological Ensemble

, 2017
H2020
Berndt, J., Elbern, H.
openaire   +1 more source

Stochastic Configuration Networks Ensemble for Large-Scale Data Analytics

, 2017
This paper presents a fast decorrelated neuro-ensemble with heterogeneous features for large-scale data analytics, where stochastic configuration networks (SCNs) are employed as base learner models and the well-known negative correlation learning (NCL ...
Cui, Caihao, Wang, Dianhui
core   +1 more source

Manipulation of qubits in non-orthogonal collective storage modes [PDF]

, 2012
We present an analysis of transfer of quantum information between the collective spin degrees of freedom of a large ensemble of two-level systems and a single central qubit.
Mølmer, Klaus, Refsgaard, Jonas
core   +2 more sources

Histogram Transform Ensembles for Large-scale Regression

Journal of machine learning research, 2019
arXiv admin note: text overlap with arXiv:1911 ...
Hang, Hanyuan, Lin, Zhouchen, Liu, Xiaoyu, Wen, Hongwei   +3 more
openaire   +4 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source