Showing 61 - 80 results of 1,228 for search '"principal component analysis"', query time: 0.12s Refine Results
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    An Approach to Integrating Tactical Decision-Making in Industrial Maintenance Balance Scorecards Using Principal Components Analysis and Machine Learning by Néstor Rodríguez-Padial, Marta Marín, Rosario Domingo

    Published 2017-01-01
    “…In the proposed Custom Balance Scorecard design, an exploratory data phase is integrated with another analysis and prediction phase using Principal Component Analysis algorithms and Machine Learning that uses Artificial Neural Network algorithms. …”
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    The Depression, Anxiety, Stress Scales-21: Principal component analysis and evaluation of abbreviated versions in young adults with temporomandibular disorders. by Yinghao Xiong, Adrian Ujin Yap, Carolina Marpaung, May Chun Mei Wong

    Published 2025-01-01
    “…Demographic information, the DASS-21, and quintessence five TMD symptoms (5Ts) of the Diagnostic Criteria for TMDs were collected. Principal component analysis (PCA) was employed to condense the DASS-21 (wave 1 data), while confirmatory factor analysis (CFA) was used to determine maximum likelihood estimates and compare different abbreviated DASS-21 versions (wave 2 data). …”
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    A distributed expectation maximization-principal component analysis monitoring scheme for the large-scale industrial process with incomplete information by Xuanyue Wang, Xu Yang, Jian Huang, Xianzhong Chen

    Published 2019-11-01
    “…Then, the missing information of variables is estimated by expectation maximization algorithm in the principal component analysis framework, then the expectation maximization-principal component analysis method is applied for fault detection to each sub-block. …”
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    Preprocessing Approach for Power Transformer Maintenance Data Mining Based on k-Nearest Neighbor Completion and Principal Component Analysis by Moïse Manyol, Samuel Eke, Alphonse J. M. Massoma, Alain Biboum, Ruben Mouangue

    Published 2022-01-01
    “…To solve this problem, as well as the problem of data size, this paper proposes a data preprocessing approach based on the k-nearest neighbor (KNN) completion for imputation of missing data and principal component analysis (PCA) for processing redundant data, thus reducing the data size by generating a significant quality sample after imputation of missing and outlier data. …”
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    A Characterisation and Profiling of District Health Indicators in Zimbabwe: An Application of Principal Component Analysis in a Data Limited Setting by Shepherd Shamu, Simbarashe Rusakaniko, Charles Hongoro

    Published 2015-12-01
    “…In a data limited country such as Zimbabwe, Principal Component Analysis method can be used to identify a set of indicators that account for cross variation between different regions. …”
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    Nuclear Magnetic Resonance Fingerprinting and Principal Component Analysis Strategies Lead to Anti-Tuberculosis Natural Product Discovery from Actinomycetes by Jianying Han, Xueting Liu, Lixin Zhang, Ronald J. Quinn, Miaomiao Liu

    Published 2025-01-01
    “…Methods: This study integrates cultivation optimization, nuclear magnetic resonance (NMR) fingerprinting, and principal component analysis (PCA) to explore microbial secondary metabolites as potential anti-TB agents. …”
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    Path Coefficient, Genetic Divergent and Principal Component Analysis on Common Bean (Phaseolus Vulgaris L.) Genotypes in Sekota, North Western Ethiopia by Abebe Assefa, Dereje Mekonnen, Muluken Bantayehu

    Published 2024-12-01
    “…Information on the genetic divergent, path coefficient and principal component analysis plays a vital role for further breeding activity in common bean. …”
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