27 citations · 81 across the 6 of their papers we have counts for
6 papers
Missing Data Imputation and Corrected Statistics for Large-Scale Behavioral Databases
Pierre Courrieu, Arnaud Rey
This paper presents a new methodology to solve problems resulting from missing data in large-scale item performance behavioral databases. Useful statistics corrected for missing da…
Validated Intraclass Correlation Statistics to Test Item Performance Models
Pierre Courrieu, Muriele Brand-D'Abrescia, Ronald Peereman +2
A new method, with an application program in Matlab code, is proposed for testing item performance models on empirical databases. This method uses data intraclass correlation stati…
Fast solving of Weighted Pairing Least-Squares systems
Pierre Courrieu
This paper presents a generalization of the "weighted least-squares" (WLS), named "weighted pairing least-squares" (WPLS), which uses a rectangular weight matrix and is suitable fo…
Fast Computation of Moore-Penrose Inverse Matrices
Pierre Courrieu
Many neural learning algorithms require to solve large least square systems in order to obtain synaptic weights. Moore-Penrose inverse matrices allow for solving such systems, even…
Solving Time of Least Square Systems in Sigma-Pi Unit Networks
Pierre Courrieu
The solving of least square systems is a useful operation in neurocomputational modeling of learning, pattern matching, and pattern recognition. In these last two cases, the soluti…
Fast Density Codes for Image Data
Pierre Courrieu
Recently, a new method for encoding data sets in the form of "Density Codes" was proposed in the literature (Courrieu, 2006). This method allows to compare sets of points belonging…