A generalized additive model (GAM) approach to principal component analysis of geographic data
F de Asís López, C Ordóñez, J Roca-Pardiñas - Spatial Statistics, 2023 - Elsevier
Abstract Geographically Weighted Principal Component Analysis (GWPCA) is an extension
of classical PCA to deal with the spatial heterogeneity of geographical data. This …
of classical PCA to deal with the spatial heterogeneity of geographical data. This …
Temporal segmentation of EEG based on functional connectivity network structure
Z Xu, S Tang, C Liu, Q Zhang, H Gu, X Li, Z Di, Z Li - Scientific Reports, 2023 - nature.com
In the study of brain functional connectivity networks, it is assumed that a network is built
from a data window in which activity is stationary. However, brain activity is non-stationary …
from a data window in which activity is stationary. However, brain activity is non-stationary …
International single-step SNPBLUP beef cattle evaluations for Limousin weaning weight
R Bonifazi, MPL Calus, J Ten Napel… - Genetics Selection …, 2022 - Springer
Background Compared to national evaluations, international collaboration projects further
improve accuracies of estimated breeding values (EBV) by building larger reference …
improve accuracies of estimated breeding values (EBV) by building larger reference …
The Markowitz's Mean–Variance Interpretation under the efficient market hypothesis in the context of critical recession periods
JC Martínez-Sánchez, A Berrones-Santos… - … of Computational and …, 2023 - Elsevier
The validity of the Efficient Market Hypothesis (EMH) as an assumption for portfolio
optimization in the Mean–Variance (MV) framework under large scale financial crises is …
optimization in the Mean–Variance (MV) framework under large scale financial crises is …
Accuracy of genomic prediction using multiple Atlantic salmon populations
AA Ajasa, SA Boison, HM Gjøen… - Genetics Selection …, 2024 - Springer
Background The accuracy of genomic prediction is partly determined by the size of the
reference population. In Atlantic salmon breeding programs, four parallel populations often …
reference population. In Atlantic salmon breeding programs, four parallel populations often …
Predictive ability of multi-population genomic prediction methods of phenotypes for reproduction traits in Chinese and Austrian pigs
X Wang, Z Zhang, H Du, C Pfeiffer, G Mészáros… - Genetics Selection …, 2024 - Springer
Background Multi-population genomic prediction can rapidly expand the size of the
reference population and improve genomic prediction ability. Machine learning (ML) …
reference population and improve genomic prediction ability. Machine learning (ML) …
The impact of direct-maternal genetic correlations on international beef cattle evaluations for Limousin weaning weight
R Bonifazi, J Vandenplas, J Ten Napel… - Journal of Animal …, 2021 - academic.oup.com
In beef cattle maternally influenced traits, estimates of direct-maternal genetic correlations (r
dm) are usually reported to be negative. In international evaluations, r dm can differ both …
dm) are usually reported to be negative. In international evaluations, r dm can differ both …
[PDF][PDF] Brown Swiss genomic evaluation
B Zumbach, H Jorjani, J Dürr - Interbull bulletin, 2010 - journal.interbull.org
Many traits of economical relevance in beef cattle are influenced in their phenotypic
expression by the dam. Genetic evaluations of maternally affected traits require to model …
expression by the dam. Genetic evaluations of maternally affected traits require to model …
Dissecting the genetic architecture of quantitative traits using genome‐wide identity‐by‐descent sharing
Additive and dominance genetic variances underlying the expression of quantitative traits
are important quantities for predicting short‐term responses to selection, but they are …
are important quantities for predicting short‐term responses to selection, but they are …
Mitigating the Impact of Inaccurate State Variance-Covariance Matrix in Kalman Filtering for Real-Time PPP with Low-Cost GNSS Devices
Y Zhang, Y Jiang, Y Gao - Proceedings of the 36th International Technical …, 2023 - ion.org
Kalman filtering (KF) is widely used in real-time precise point positioning (PPP) systems. The
stochastic models for the dynamic and measurement systems, however, are often …
stochastic models for the dynamic and measurement systems, however, are often …