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linear discriminant analysis

Construction and update of an online ensemble score involving linear discriminant analysis and logistic regression

Construction and update of an online ensemble score involving linear discriminant analysis and logistic regression

... estimate linear [8] or logistic [9] regression parameters, or to estimate the class centers in unsupervised classification [10] or the principal components of a factor analysis ...by linear ...

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Relative efficiency of non parametric error rate estimators in multi-group linear discriminant analysis

Relative efficiency of non parametric error rate estimators in multi-group linear discriminant analysis

... two-group discriminant analysis, many comparison studies of error rate esti- mators have been done in linear discriminant analysis, in order to deduce the ones that have the lowest ...

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Shrinkage parameter for modified linear discriminant analysis

Shrinkage parameter for modified linear discriminant analysis

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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TENSOR OBJECT CLASSIFICATION VIA MULTILINEAR DISCRIMINANT ANALYSIS NETWORK

TENSOR OBJECT CLASSIFICATION VIA MULTILINEAR DISCRIMINANT ANALYSIS NETWORK

... multilinear discriminant analysis net­ work (MLDANet) for the recognition of multidimensional objects, knows as tensor ...of linear discriminant analysis network (LDANet) and prin­ ...

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Mapping natural habitats using remote sensing and Sparse partial least square discriminant analysis

Mapping natural habitats using remote sensing and Sparse partial least square discriminant analysis

... The selected variables that strongly contribute to the discrimination of the seven classes of habitats are shown in Figure 7 and are highlighted by high correlation values with the latent variables. We notice that the ...

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Apprentissage discriminant de modèles neuronaux pour la traduction automatique

Apprentissage discriminant de modèles neuronaux pour la traduction automatique

... Figure 4. La couche structurée en arbre du modèle SOUL permettant le calcul efficace de la probabilité d’un mot dans son contexte. des forces de ce type d’approches est de pouvoir se dispenser des alignements de mots, et ...

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Comparison of PLS and SVM discriminant analysis for NIR hyperspectral data of wheat roots in soil

Comparison of PLS and SVM discriminant analysis for NIR hyperspectral data of wheat roots in soil

... Dale, L.M., Thewis, A., Rotar, I., Fernández Pierna, J.A., Boudry, C., Vidican, R.M., Baeten, V., 2012. Chemometric tools for NIRS and NIR Hypespectral Imaging. Bulletin UASVM Agriculture. 69 (1), pp. 70-76. Eylenbosch, ...

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Reflection Analysis of Non-linear Regular Waves.

Reflection Analysis of Non-linear Regular Waves.

... L’accès à ce site Web et l’utilisation de son contenu sont assujettis aux conditions présentées dans le site LISEZ CES CONDITIONS ATTENTIVEMENT AVANT D’UTILISER CE SITE WEB. NRC Publicat[r] ...

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Analysis of linear homing missle control systems

Analysis of linear homing missle control systems

... Analytical techniques have been developed for handling this particular control system on the basis of miss distances for the cases where the missile can be represe[r] ...

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The analysis and synthesis of linear servomechanisms

The analysis and synthesis of linear servomechanisms

... This conclusion results from the fact that the transfer-locus of the original Type I servo (curve A, figure 57) approaches the origin along the negative real axis, and[r] ...

341

HDclassif: an R Package for Model-Based Clustering and Discriminant Analysis of High-Dimensional Data

HDclassif: an R Package for Model-Based Clustering and Discriminant Analysis of High-Dimensional Data

... 1. Introduction Classification in high-dimensional spaces is a recurrent problem in many fields of science, for instance in image analysis or in spectrometry. Indeed, the data used in these fields are often ...

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On the Analysis of Linear Probing Hashing

On the Analysis of Linear Probing Hashing

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Mapping natural habitats using remote sensing and sparse partial least square discriminant analysis

Mapping natural habitats using remote sensing and sparse partial least square discriminant analysis

... the analysis of the sample dataset was conducted through a stepwise ...SPLSDA analysis is run sequentially on each of the three groups of habitats to analyze the within-group separability and to see which ...

5

Quelques techniques pour l'amélioration du pouvoir discriminant de primitives discrètes

Quelques techniques pour l'amélioration du pouvoir discriminant de primitives discrètes

... frederic.grandidier@iutsd.uhp-nancy.fr Robert.Sabourin@etsmtl.ca suen@cenparmi.concordia.ca Résumé : Cet article décrit plusieurs méthodes permettant l’amélioration du pouvoir discriminant d’ensembles de pri- ...

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Seismic solar models from Ledoux discriminant inversions

Seismic solar models from Ledoux discriminant inversions

... The approach used to connect the regions on which the A correc- tions are applied to the central regions may also locally impact the procedure. Obviously, the fact that no corrections are applied below 0.08 R ⊙ leaves a ...

15

The discriminant role of mechanics during cell migration

The discriminant role of mechanics during cell migration

... Any correspondence concerning this service should be sent to the repository Administrator : archiveouverte@ensam.eu.. During the last decades several numerical works have been p[r] ...

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Using quadratic discriminant analysis for osteometric pair‐matching of long bone antimeres: An evaluation on modern and archaeological samples

Using quadratic discriminant analysis for osteometric pair‐matching of long bone antimeres: An evaluation on modern and archaeological samples

... We present here an approach based on quadratic discriminant analysis (QDA). This approach is evaluated on antimeric pairs of humeri and femora from the openly available Goldman Data Set, and compared to two ...

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Apprentissage discriminant des GMM à grande marge pour la vérification automatique du locuteur

Apprentissage discriminant des GMM à grande marge pour la vérification automatique du locuteur

... Factor Analysis (SFA) [7, 8]. Le SFA consiste en un apprentis- sage g´en´eratif de GMM permettant de compenser la variabilit´e inter-sessions. Notre algorithme est bas´ee sur deux propri´et´es : la d´ecision de ...

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Combining Discriminant Models with new Multi-Class SVMs

Combining Discriminant Models with new Multi-Class SVMs

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Apprentissage discriminant sur des graphes pour la caractérisation des paysages propices à l'étalement urbain

Apprentissage discriminant sur des graphes pour la caractérisation des paysages propices à l'étalement urbain

... Dans tous les cas, on obtient pour chaque zone un sous-graphe dont les nœuds sont les nœuds associés aux parcelles que la zone contient et les arêtes sont toutes les arêtes entre les dif[r] ...

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