Spatial linear models are popular for the analysis of data on a spatial lattice, but statistical techniques for selection of covariates and a neighbourhood structure are limited. Here we develop new ...

Analysis of a well-known multivariate data set shows that methods currently available for selecting variables in principal component analysis may not lead to an appropriate subset. A new selection ...

Memristor-led system could be applied in areas including smart traffic image sorting and financial risk control scoring, study author says.