Parallelizable PARAFAC decomposition of 3-way tensors

Abstract : This paper introduces a new PARAFAC algorithm for a class of third-order tensors. Particularly, the proposed algorithm is based on subspace estimation and solving a non-symmetrical joint diagonalization problem. To deal with large scale problem, a procedure for overcoming scale and permutation ambiguities is proposed in a parallel computing scheme leading to a significant cost reduction of our method. Performance comparison with some state-of-the-art algorithms produces promising results.
Type de document :
Communication dans un congrès
ICASSP, Apr 2015, Brisbane, Australia
Liste complète des métadonnées

https://hal.inria.fr/hal-01103495
Contributeur : Karim Abed-Meraim <>
Soumis le : mercredi 14 janvier 2015 - 18:18:34
Dernière modification le : dimanche 31 décembre 2017 - 20:38:02

Identifiants

  • HAL Id : hal-01103495, version 1

Collections

Citation

Viet-Dung Nguyen, Karim Abed-Meraim, Nguyen Linh-Trung. Parallelizable PARAFAC decomposition of 3-way tensors. ICASSP, Apr 2015, Brisbane, Australia. 〈hal-01103495〉

Partager

Métriques

Consultations de la notice

93