Deflation Method for CANDECOMP/PARAFAC Tensor Decomposition
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F14%3A00427990" target="_blank" >RIV/67985556:_____/14:00427990 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ICASSP.2014.6854904" target="_blank" >http://dx.doi.org/10.1109/ICASSP.2014.6854904</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICASSP.2014.6854904" target="_blank" >10.1109/ICASSP.2014.6854904</a>
Alternative languages
Result language
angličtina
Original language name
Deflation Method for CANDECOMP/PARAFAC Tensor Decomposition
Original language description
CANDECOMP/PARAFAC tensor decomposition (CPD) approximates multiway data by rank-1 tensors. Unlike matrix decomposition, the procedure which estimates the best rank-R tensor approximation through R sequential best rank-1 approximations does not work for tensors, because the deflation does not always reduce the tensor rank. In this paper we propose a novel deflation method for the problem in which rank R does not exceed the tensor dimensions. A rank-R CPD can be performed through (R1) rank-1 reductions. At each deflation stage, the residue tensor is constrained to have a reduced multilinear rank.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA14-13713S" target="_blank" >GA14-13713S: Tensor Decomposition Methods and Their Applications</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2014 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
ISBN
978-1-4799-2892-7
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
6736-6740
Publisher name
IEEE
Place of publication
Piscataway
Event location
Florence
Event date
May 4, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000343655306155