The “Successive Projections Algorithm”, a forward selection method which uses simple operations in a vector space to minimize variable collinearity, is proposed as a novel variable selection strategy for multivariate calibration. The algorithm was applied to UV–VIS spectrophotometric data for simultaneou...
Algorithm 1 Feasibility Pump for the satellite constellation design problem Full size image 6 MILP-based matheuristic In the MILP formulation of the constellation design problem that we aim to solve with a MILP-based matheuristic, we consider two kinds of binary variables: the \(\xi _{i,t,m}...
The successive projections algorithm[J] . Sófacles Figueredo Carreiro Soares,Adriano A. Gomes,Mario Cesar Ugulino Araujo.Trends in Analytical Chemistry . 2013SOARES, Sofacles Figueredo Carreiro et al. The successive projections algorithm. TrAC Trends in Analytical Chemistry, v. 42, p. 84-98, ...
To address the deficiency with feature band extraction methods, different variable extraction methods were used, for example, uninformative variable elimination plus the successive projections algorithm (UVE–SPA). The UVE–SPA method can cause the correlation between feature variables and targets to be ...
d, Filtering by successive GP regression fits for credible intervals of size 20σ, 12σ, 9σ, 6σ and 4σ. e, Elevation time series of final GP regression after the removal of outliers. Extended Data Fig. 4 Validation of elevation time series and uncertainties to ICESat and IceBridge. a...
1986a]: The method of Successive Orthogonal Projections for solving nonlinear simultaneous equations, Calcolo 23, pp. 93 - 105.J.M. Martfnez, The method of successive orthogonal projections for solving nonlinear simultaneous equations, Calcolo 23 (1986) 93-104....
This was accomplished by an algorithm that dynamically adjusted the duration of the response window (based on the participant’s median reaction time (RT) across low and high threat conditions) resulting in faster or slower firing actions of the opponent. Participants firing too slow were shot ...
The method of successive projections for finding a common point of convex sets It extends von Neumann's alternating projection for finding a point in the intersection of two linear subspaces, Bregman's method for finding a common point of convex sets and the Kaczmarz method for solving systems ...
(Methods). Although we do not know how the brain would implement such a non-local LPL algorithm, it provides an upper performance estimate of what is possible. End-to-end learning reproduced all essential findings of layer-local learning while increasing overall performance (Fig.3band Table1)....
The ability of gamma to organize cortical activity is closely related to its 25 ms cycle which provides an optimal window for the co-activation of multiple neurons within successive cycles, facilitating the formation of local neuronal assemblies18,19. There has been a recent accumulation of ...