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Principal Component Analysis
Known as:
Analysis, Principal Component
, Principal Component Analyses
, PCA
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A vector space transform used to reduce the dimensionality in a dataset while retaining those characteristics of the dataset that contribute most to…
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National Institutes of Health
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Related topics
Related topics
3 relations
Broader (1)
Analysis, Factor
Narrower (1)
Principal component analysis of arterial velocity waveform
standards characteristics
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Review
2012
Review
2012
A SURVEY OF DIMENSIONALITY REDUCTION AND CLASSIFICATION METHODS
N. Varghese
,
V. Verghese
,
N. Jaisankar
,
Tech Student
2012
Corpus ID: 18953885
Dimensionality Reduction is usually achieved on the feature space by adopting any one of the prescribed methods that fall under…
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2009
2009
Uncovering cross-dimension group structures in multi-dimensional networks
Lei Tang
,
Huan Liu
SDM
2009
Corpus ID: 7727284
With the proliferation of Web 2.0 and social networking sites, people can interact with each other easily through various social…
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2009
2009
Analysis of Warm Standby Systems Subject to Common-Cause Failures with Time Varying Failure and Repair Rates
M. El-Damcese
2009
Corpus ID: 19025980
This paper presents reliability and availability analysis of a k-out-of-(M+S): G warm standby system with time varying failure…
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2007
2007
CLASSIFICATION FOR UTERINE EMG SIGNALS: COMPARISON BETWEEN AR MODEL AND STATISTICAL CLASSIFICATION METHOD
M. Diab
,
C. Marque
,
M. Khalil
2007
Corpus ID: 5757963
Abstract —This article proposes a method for modeling andclassification apply on the uterine contractions in the electromyo-gram…
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Highly Cited
2004
Highly Cited
2004
Cladoceran assemblages in a mineralization gradient
L. Boronat
,
Maria Rosa Miracle
,
X. Armengol
Hydrobiologia
2004
Corpus ID: 24618318
Cladoceran assemblages were studied in littoral samples from 44 water bodies in Central Spain, showing great differences in…
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2000
2000
Analyse des paramètres morphologiques et physiologiques lors de la préparation à la migration de dévalaison chez l'anguille européenne (Anguilla anguilla) du lac de Grand-Lieu (Loire-Atlantique)
C. Durif
,
P. Élie
,
S. Dufour
,
J. Marchelidon
,
B. Vidal
2000
Corpus ID: 89040750
L'objectif de cette etude a ete de decrire de facon precise les differents stades d'anguilles (Anguilla anguilla) avant leur…
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1997
1997
Advantages of principal components analysis for land cover segmentation from SAR image series
G. Henebry
1997
Corpus ID: 128727141
Two interrelated difficulties could hinder the widespread use of SAR imagery in land cover mapping and monitoring: speckle and…
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1987
1987
Qualitative organic analysis. Part 2. Identification of drugs by principal components analysis of standardized TLC data in four eluent systems and of retention indices on SE 30.
G. Musumarra
,
G. Scarlata
,
G. Romano
,
G. Cappello
,
S. Clementi
,
G. Giulietti
Journal of Analytical Toxicology
1987
Corpus ID: 22786502
The principal components (PC) analysis of standardized Rf values in four eluent systems [ethyl acetate/methanol/30% ammonia (85…
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1983
1983
The Newcastle rating scales.
M. Roth
,
C. Gurney
,
C. Mountjoy
Acta Psychiatrica Scandinavica Supplementum
1983
Corpus ID: 9358028
1983
1983
Identification of drugs by principal components analysis of Rf data obtained by TLC in different eluent systems.
G. Musumarra
,
G. Scarlata
,
G. Ramano
,
S. Clementi
Journal of Analytical Toxicology
1983
Corpus ID: 21614038
The retention factor of 54 drugs in eight eluent mixtures is reported. Principal component analysis (PCA) of these data provided…
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