Extension of the semi-algebraic framework for approximate CP decompositions via non-symmetric simultaneous matrix diagonalization
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F16%3A00468393" target="_blank" >RIV/67985556:_____/16:00468393 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ICASSP.2016.7472222" target="_blank" >http://dx.doi.org/10.1109/ICASSP.2016.7472222</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICASSP.2016.7472222" target="_blank" >10.1109/ICASSP.2016.7472222</a>
Alternative languages
Result language
angličtina
Original language name
Extension of the semi-algebraic framework for approximate CP decompositions via non-symmetric simultaneous matrix diagonalization
Original language description
With the increased importance of the CP decomposition (CANDECOMP / PARAFAC decomposition), efficient methods for its calculation are necessary. In this paper we present an extension of the SECSI (SEmi-algebraic framework for approximate CP decomposition via SImultaneous matrix diagonalization) that is based on new non-symmetric SMDs (Simultaneous Matrix Diagonalizations).nMoreover, two different algorithms to calculate non-symmetric SMDs are presented as examples, the TEDIA (TEnsor DIAgonalization) algorithm and the IDIEM-NS (Improved DIagonalizationnusing Equivalent Matrices-Non Symmetric) algorithm. The SECSI-TEDIA framework has an increased computational complexity but often achieves a better performance than the original SECSI framework. On the other hand, the SECSI-IDIEM framework offers a lower computational complexity while sacrificing some performance accuracy.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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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
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Proocessing
ISBN
978-1-4799-9987-3
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
2971-2975
Publisher name
IEEE
Place of publication
Piscataway
Event location
Shanghai
Event date
Mar 20, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000388373403023