Fusion methods for unsupervised learning ensembles
The application of a committee of experts or ensemble learning to artificial neural networks that apply unsupervised learning techniques is widely considered to enhance the effectiveness of such networks greatly. This book examines the potential of the ensemble meta-algorithm by describing and testi...
Enregistré dans:
| Auteurs principaux: | , |
|---|---|
| Format: | Livre numérique |
| Langue: | Anglais |
| Publié: |
Berlin, Heidelberg :
Springer Berlin Heidelberg
[20..].
Cham : Springer Nature |
| Édition: | 1st ed. 2011. |
| Collection: | Studies in Computational Intelligence
322 |
| Accès en ligne: | Accès sur la plateforme de l'éditeur Accès sur la plateforme Istex Accès Université d'Orléans Accès INSA CVL |
| Note: |
Archives Springer e-books (Licence nationale) Archives Springer e-books (Licence nationale) |
| Autres localisations: | Voir dans le Sudoc |
| Edition sous un autre format: | • Fusion Methods for Unsupervised Learning Ensembles, Texte imprimé, 9783642162046 • Fusion Methods for Unsupervised Learning Ensembles, Texte imprimé, 9783642423284 • Fusion Methods for Unsupervised Learning Ensembles, Texte imprimé, 9783642162046 • Fusion Methods for Unsupervised Learning Ensembles, Texte imprimé, 9783642162060 |
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| 100 | 1 | |a Baruque, Bruno, |d 19..-...., |c chercheur en informatique. | |
| 245 | 1 | 0 | |a Fusion methods for unsupervised learning ensembles |c by Bruno Baruque, Emilio Corchado. |
| 250 | |a 1st ed. 2011. | ||
| 260 | |a Berlin, Heidelberg : |b Springer Berlin Heidelberg. | ||
| 260 | |a Cham : |b Springer Nature, |c [20..]. | ||
| 490 | 0 | |a Studies in Computational Intelligence |v 322 |x 1860-9503 | |
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 505 | 1 | |a 1 Introduction 2 Modelling Human Learning: Artificial Neural Networks 3 The Committee of Experts Approach: Ensemble Learning 4 Use of Ensembles for Outlier Overcoming 5 Ensembles of Topology Preserving Maps 6 A Novel Fusion Algorithm for Topology-Preserving Maps.-7 Conclusions | |
| 506 | |a Accès en ligne pour les établissements français bénéficiaires des licences nationales | ||
| 506 | |a Accès soumis à abonnement pour tout autre établissement | ||
| 506 | |a Conditions particulières de réutilisation pour les bénéficiaires des licences nationales. https://www.licencesnationales.fr/springer-nature-ebooks-contrat-licence-ln-2017 | ||
| 520 | |a The application of a committee of experts or ensemble learning to artificial neural networks that apply unsupervised learning techniques is widely considered to enhance the effectiveness of such networks greatly. This book examines the potential of the ensemble meta-algorithm by describing and testing a technique based on the combination of ensembles and statistical PCA that is able to determine the presence of outliers in high-dimensional data sets and to minimize outlier effects in the final results. Its central contribution concerns an algorithm for the ensemble fusion of topology-preserving maps, referred to as Weighted Voting Superposition (WeVoS), which has been devised to improve data exploration by 2-D visualization over multi-dimensional data sets. This generic algorithm is applied in combination with several other models taken from the family of topology preserving maps, such as the SOM, ViSOM, SIM and Max-SIM. A range of quality measures for topologypreserving maps that are proposed in the literature are used to validate and compare WeVoS with other algorithms. The experimental results demonstrate that, in the majority of cases, the WeVoS algorithm outperforms earlier map-fusion methods and the simpler versions of the algorithm with which it is compared. All the algorithms are tested in different artificial data sets and in several of the most common machine-learning data sets in order to corroborate their theoretical properties. Moreover, a real-life case-study taken from the food industry demonstrates the practical benefits of their application to more complex problems | ||
| 700 | 1 | |a Corchado, Emilio, |d 19..-...., |c chercheur en informatique. |4 aut | |
| 776 | 0 | |t Fusion Methods for Unsupervised Learning Ensembles |b Texte imprimé |z 9783642162046 | |
| 776 | 0 | |t Fusion Methods for Unsupervised Learning Ensembles |b Texte imprimé |z 9783642423284 | |
| 776 | 0 | |t Fusion Methods for Unsupervised Learning Ensembles |b Texte imprimé |z 9783642162046 | |
| 776 | 0 | |t Fusion Methods for Unsupervised Learning Ensembles |b Texte imprimé |z 9783642162060 | |
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