TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

Factorial analysis of a correlation matrix whose entries are obtained by correlating people or occasions instead of tests.  1, record 1, English, - transposed%20factor%20analysis

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Analyse factorielle où les rôles des individus et des variables sont échangés.  1, record 1, French, - analyse%20factorielle%20invers%C3%A9e

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

The cross products matrix is an intermediate matrix used in the computation of the subject x subject(attribute x attribute) correlation matrix.  1, record 2, English, - cross%20products%20matrix

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

[A filter used] to remove random noise while preserving high frequency features (edges).  3, record 3, English, - gamma%20filter

Record number: 3, Textual support number: 1 CONT

The Gamma filter performs gamma map filtering. Gamma filtering is primarily used on radar data to remove high frequency noise (speckle) while preserving high frequency features (edges). The Gamma Map filter was first proposed by Kuan. ... Lopes modified the Kuan Map filter by assuming a gamma distributed scene and setting up two thresholds. The gamma filter size ranges from 1 to 11. Different filter sizes will greatly affect the quality of processed images. If the filter is too small, the noise filtering algorithm is not effective. If the filter is too large, subtle details of the image will be lost in the filtering process. A 7x7 filter usually gives the best results. ... The GAMMA filter performs spatial filtering on each individual pixel in an image using the grey level values in a square window surrounding each pixel. The dimensions of the filter must be odd, and can be from 3x3 to 11x11 pixels.  2, record 3, English, - gamma%20filter

Record number: 3, Textual support number: 2 CONT

Gamma Filter yields the best smoothing and despeckling. Moreover, it seems to keep the edges without blurring the minimum. Eight textures are applied, based on the cooccurrence matrix. These textures include mean, variance, homogeneity, contrast, dissimilarity, entropy, second moment, and correlation.  4, record 3, English, - gamma%20filter

Record number: 3, Textual support number: 1 OBS

The term MAP stands for Maximum A Posteriori.  5, record 3, English, - gamma%20filter

Record number: 3, Textual support number: 2 OBS

gamma filter: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).  5, record 3, English, - gamma%20filter

Record number: 3, Textual support number: 1 PHR

Gamma-gaussian, gamma-beta, gamma-gamma MAP filter.  5, record 3, English, - gamma%20filter

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Filtre utilisé pour enlever les bruits aléatoires des images, tout en préservant les caractéristiques les plus pertinentes (bordures).  2, record 3, French, - filtre%20gamma

Record number: 3, Textual support number: 1 OBS

Pour le lissage et le déchatoiement des images, ce filtre surclasse tous les autres filtres.  2, record 3, French, - filtre%20gamma

Record number: 3, Textual support number: 2 OBS

filtre gamma : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).  2, record 3, French, - filtre%20gamma

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

[Factor scores relate to] individual values of co-varying variables belonging to a cluster of variables ... in factor analysis.  2, record 4, English, - factor%20score

Record number: 4, Textual support number: 1 CONT

If you perform a principal components analysis on a correlation matrix in SYSTAT, there are a number of relationships between component loadings, factor scores and eigenvalues that might be of interest in your analysis.  3, record 4, English, - factor%20score

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

L'analyse en composantes principales (ACP) est une technique mathématique permettant de réduire un système complexe de corrélations en un plus petit nombre de dimensions. [...] Les scores des sujets peuvent également être calculés. Il s'agit en fait de leurs coordonnées dans l'espace décrit par les facteurs. Le tableau suivant fournit les scores factoriels (ou factorisés) de chacun des individus avant et après rotation.  1, record 4, French, - score%20factoriel

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

Principal components analysis (PCA) is a widely used multivariate analysis method, the general aim of which is to reveal systematic covariations among a group of variables. ... there are a number of ... properties of the components that can be derived: - variances of each component, and the proportion of the total variance of the original variables are given by the eigenvalues; - component scores may be calculated, that illustrate the value of each component at each observation; - component loadings that describe the correlation between each component and each variable may also be obtained; ...  3, record 5, English, - component%20loading

Record number: 5, Textual support number: 2 CONT

The PCA (principal components analysis) was performed to reduce the 240-intercorrelated weather variables into a small number of linearly independent component variables, which explain much of the variance within the original dataset. Component loadings were calculated, which express the correlation between the original weather variables and the newly formed components. The number of principal components, of which the eigenvalue was greater than one, was retained to calculate component scores. Days with similar meteorological situations tend to exhibit approximately similar component scores.  4, record 5, English, - component%20loading

Record number: 5, Textual support number: 3 CONT

If you perform a principal components analysis on a correlation matrix in SYSTAT, there are a number of relationships between component loadings, factor scores and eigenvalues that might be of interest in your analysis.  5, record 5, English, - component%20loading

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Obtenir des données numériques relatives à l'ACP [analyse en composantes principales]. La fenêtre session affiche les valeurs propres et les «loadings» ou «coefficients des variables». On peut obtenir les scores des individus en utilisant le bouton «Stockage» de la fenêtre de dialogue de l'ACP.  2, record 5, French, - poids%20d%27une%20variable%20composante

Record number: 5, Textual support number: 2 OBS

La matrice suivante est identifiée par SPSS [nom d'un logiciel d'analyse] comme étant la «Factor Matrix» et elle correspond à la matrice des poids factoriels («factor loadings») avant rotation.  3, record 5, French, - poids%20d%27une%20variable%20composante

Record number: 5, Textual support number: 3 OBS

Analyse en composantes principales. [...] faites défiler l'écran vers les résumés contenant les coordonnées, parfois appelées poids («loadings»). Les coordonnées informent sur le degré de corrélation entre les composantes (en colonnes) et les bandes originelles (en lignes).  4, record 5, French, - poids%20d%27une%20variable%20composante

Record number: 5, Textual support number: 4 OBS

Saturation a_ij [(en anglais :] «factor loading») : Corrélation entre une variable originale i et une composante j, indique le poids de chaque variable dans la composante ou (une fois mise au carré) la proportion de variance partagée. Chaque composante est donc interprétée d'après les variables originales avec lesquelles elle présente de fortes saturations (ou partage beaucoup de variance), en tenant compte de leur force et de leur direction. L'interprétation se base en général sur les saturations après rotation.  5, record 5, French, - poids%20d%27une%20variable%20composante

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Principal components analysis (PCA) is a widely used multivariate analysis method, the general aim of which is to reveal systematic covariations among a group of variables. ... there are a number of ... properties of the components that can be derived: - variances of each component, and the proportion of the total variance of the original variables are are given by the eigenvalues; - component scores may be calculated, that illustrate the value of each component at each observation; - component loadings that describe the correlation between each component and each variable may also be obtained; ...  1, record 6, English, - component%20score

Record number: 6, Textual support number: 2 CONT

The PCA (principal components analysis) was performed to reduce the 240-intercorrelated weather variables into a small number of linearly independent component variables, which explain much of the variance within the original dataset. Component loadings were calculated, which express the correlation between the original weather variables and the newly formed components. The number of principal components, of which the eigenvalue was greater than one, was retained to calculate component scores. Days with similar meteorological situations tend to exhibit approximately similar component scores.  2, record 6, English, - component%20score

Record number: 6, Textual support number: 1 OBS

If you perform a principal components analysis on a correlation matrix in SYSTAT, there are a number of relationships between component loadings, factor scores and eigenvalues that might be of interest in your analysis.  3, record 6, English, - component%20score

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Obtenir des données numériques relatives à l'ACP [analyse en composantes principales]. La fenêtre session affiche les valeurs propres et les «loadings» ou «coefficients des variables». On peut obtenir les scores des individus en utilisant le bouton «Stockage» de la fenêtre de dialogue de l'ACP.  2, record 6, French, - score%20d%27une%20variable%20composante

Record number: 6, Textual support number: 2 OBS

L'analyse en composantes principales (ACP) est une technique mathématique permettant de réduire un système complexe de corrélations en un plus petit nombre de dimensions. [...] Les scores des sujets peuvent également être calculés. Il s'agit en fait de leurs coordonnées dans l'espace décrit par les facteurs. Le tableau suivant fournit les scores factoriels (ou factorisés) de chacun des individus avant et après rotation.  3, record 6, French, - score%20d%27une%20variable%20composante

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

Matrix of correlation of components of the GPS baseline for insertion as an error model to the least squares adjustment.  2, record 7, English, - correlation%20matrix

Record number: 7, Textual support number: 1 OBS

correlation matrix : term and example provided by the Canadian Hydrographic Service.  2, record 7, English, - correlation%20matrix

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Matrice de corrélation de composantes de la ligne de base GPS à insérer dans un modèle d'erreur pour la compensation par la méthode des moindres carrés.  2, record 7, French, - matrice%20de%20corr%C3%A9lation

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

A first order correlation test between stations was carried out by establishing the correlation matrix for the data recorded during 150 consecutive hours.  1, record 8, English, - first%20order%20correlation%20test

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Un essai de corrélation d'ordre 1 entre les stations a été effectué en établissant la matrice de corrélation des données enregistrées pendant 150 heures consécutives.  1, record 8, French, - essai%20de%20corr%C3%A9lation%20d%27ordre%201

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A system of taxonomy that focuses on species’ observable similarities. It gives numerical values to characteristics of different species and then processes the numbers by computer to get a correlation matrix from which it is determined how close...  1, record 9, English, - phenetics

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Alternative to the correlation matrix, the covariance matrix is used as an error model for the GPS baseline for insertion to the least squares adjustment.  1, record 10, English, - covariance%20matrix

Record number: 10, Textual support number: 1 OBS

it is also the product of a network adjustment, and reflects the precision of the adjusted coordinates.  1, record 10, English, - covariance%20matrix

Record number: 10, Textual support number: 2 OBS

Term and definition provided by the Canadian Hydrographic Service.  1, record 10, English, - covariance%20matrix

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Solution de remplacement de la matrice de corrélation, la matrice de covariance est utilisée à titre de modèle d'erreur pour la ligne de base GPS à insérer dans la compensation par les moindres carrés. Elle est également un produit d'une compensation de réseau et reflète la précision des coordonnées compensées.  1, record 10, French, - matrice%20de%20covariance

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

The positions and relations of vectors or lines which represent the various tests in the correlation matrix.  1, record 11, English, - factor%20configuration

Record 11,  Textual support,  French

Record 11,  Textual support,  Spanish