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J-GLOBAL ID：202002235333383182   Reference number：20A0864551

How to iron out rough landscapes and get optimal performances: averaged gradient descent and its application to tensor PCA

粗い景観をどのようにして,最適性能を得るか:平均勾配降下とそのテンソルPCAへの応用【JST・京大機械翻訳】
Author (3)：
Biroli Giulio

About Biroli Giulio

(Laboratoire de Physique de l’Ecole Normale Superieure ENS, Universite PSL, CNRS, Sorbonne Universite, Universite Paris-Diderot, Sorbonne Paris Cite, Paris, France)

About Laboratoire de Physique de l’Ecole Normale Superieure ENS, Universite PSL, CNRS, Sorbonne Universite, Universite Paris-Diderot, Sorbonne Paris Cite, Paris, France

, 
Cammarota Chiara

About Cammarota Chiara

(Department of Mathematics, King’s College London, Strand, London WC2R 2LS, United Kingdom)

About Department of Mathematics, King’s College London, Strand, London WC2R 2LS, United Kingdom

, 
Ricci-Tersenghi Federico

About Ricci-Tersenghi Federico

(Dipartimento di Fisica, Sapienza Universita di Roma, INFN-Sezione di Roma1, and CNR-Nanotec, unita di Roma, P.le A. Moro 5, Roma 00185 Italy)

About Dipartimento di Fisica, Sapienza Universita di Roma, INFN-Sezione di Roma1, and CNR-Nanotec, unita di Roma, P.le A. Moro 5, Roma 00185 Italy


Material：
Journal of Physics. A. Mathematical and Theoretical  (J Phys A Math Theor)

About Journal of Physics. A. Mathematical and Theoretical


Volume： 53  Issue： 17  Page： 174003 (13pp)  Publication year： 2020 
JST Material Number： D0390B  ISSN： 1751-8113  CODEN： JPHAC5  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)
Abstract/Point：
Abstract/Point
Japanese summary of the article(about several hundred characters).
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In many high-dimensional estim...
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Thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
approximation method

About approximation method

, 
cost function

About cost function

, 
*tensor

About tensor

, 
higher dimension

About higher dimension

, 
noise(signal)

About noise(signal)

, 
algorithm

About algorithm

, 
convexity

About convexity

, 
optimization

About optimization


Semi thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
パラメータ空間

About パラメータ空間

, 【Automatic Indexing@JST】
JST classification (4)：
JST classification
Category name(code) classified by JST.
Signal theory 
(ND02020G)

About Signal theory

,  System identification 
(IA02040O)

About System identification

,  Numerical computation 
(JE02000J)

About Numerical computation

,  System optimization methods 
(IA02050Z)

About System optimization methods

Terms in the title (5)：
Terms in the title
Keywords automatically extracted from the title.
景観

About 景観

, 
降下

About 降下

, 
テンソル

About テンソル

, 
PCA

About PCA

, 
応用

About 応用


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