Results 311 to 320 of about 2,775,431 (371)
A multi-view representation technique based on principal component analysis for enhanced short text clustering. [PDF]
Ahmed MH, Tiun S, Omar N, Sani NS.
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Long-Term Effects of Neurofeedback and Hyperbaric Oxygen Therapy on Traumatic Brain Injury: A Principal Component Analysis (PCA)-Based Secondary Analysis. [PDF]
Peterson T+4 more
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Computational Analysis of the Micromechanical Stress Field in Undamaged and Damaged Unidirectional Fiber-Reinforced Plastics Using a Modified Principal Component Analysis. [PDF]
Lopez NR, Çelik H, Hopmann C.
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A novel framework for elucidating the effect of mechanical loading on the geometry of ovariectomized mouse tibiae using principal component analysis. [PDF]
Moraiti S+4 more
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Enhancing NILM classification via robust principal component analysis dimension reduction. [PDF]
Yaniv A, Beck Y.
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Nature Reviews Methods Primers, 2022
Principal component analysis is a versatile statistical method for reducing a cases-byvariables data table to its essential features, called principal components. Principal components are a few linear combinations of the original variables that maximally explain the variance of all the variables.
Michael Greenacre+5 more
semanticscholar +6 more sources
Principal component analysis is a versatile statistical method for reducing a cases-byvariables data table to its essential features, called principal components. Principal components are a few linear combinations of the original variables that maximally explain the variance of all the variables.
Michael Greenacre+5 more
semanticscholar +6 more sources
Kernel Principal Component Analysis
International Conference on Artificial Neural Networks, 1997A new method for performing a nonlinear form of Principal Component Analysis is proposed. By the use of integral operator kernel functions, one can efficiently compute principal components in highdimensional feature spaces, related to input space by some nonlinear map; for instance the space of all possible d-pixel products in images.
Schölkopf, B., Smola, A., Müller, K.
openaire +6 more sources