Suchergebnisse - "PCA algorithm"

A novel dynamic PCA algorithm for dynamic data modeling and process monitoring von Dong, Yining, Qin, S. Joe

“… •The paper develops a novel dynamic PCA (DiPCA) algorithm to extract a set of dynamic latent variables that capture the most dynamic variations in the data …”
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Partial Sum Minimization of Singular Values in Robust PCA: Algorithm and Applications von Tae-Hyun Oh, Yu-Wing Tai, Bazin, Jean-Charles, Hyeongwoo Kim, In So Kweon

“… Robust Principal Component Analysis (RPCA) via rank minimization is a powerful tool for recovering underlying low-rank structure of clean data corrupted with …”
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Incremental PCA algorithm for fringe pattern demodulation von Gómez-Pedrero, José A., Estrada, Julio C., Alonso, Jose, Quiroga, Juan A., Vargas, Javier

“… This work proposes a new algorithm for demodulating fringe patterns using principal component analysis (PCA). The algorithm is based on the incremental …”
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Monitoring multimode processes: A modified PCA algorithm with continual learning ability von Zhang, Jingxin, Zhou, Donghua, Chen, Maoyin

“… A modified PCA algorithm is built with continual learning ability for monitoring multimode processes, which adopts elastic weight consolidation (EWC …”
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An improved weighted recursive PCA algorithm for adaptive fault detection von Portnoy, Ivan, Melendez, Kevin, Pinzon, Horacio, Sanjuan, Marco

“… A novel weighted adaptive recursive fault detection technique based on Principal Component Analysis (PCA) is proposed to address the issue of the increment in …”
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Robust Gain‐Tuning of the Primary Control for AC Islanded Microgrids Using an LMI‐Based P‐LPV/ H ∞ Control Structure and PCA Algorithm von Zare‐Mirakabad, Fatemeh, Kazemi, Mohammad‐Hosein, Doroudi, Aref

“… ) modelling based on the H ∞ control theory and principal component analysis (PCA) algorithm. The objective is to regulate the MG frequency while considering the nonlinearity and uncertainty of the system …”
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Application of a novel local and automatic PCA algorithm for diffraction pattern denoising in TEM-ASTAR analysis in microelectronics von Printemps, Tony, Dabertrand, Karen, Vives, Jérémy, Valery, Alexia

“… (Local Automatic Thresholding – Principal Component Analysis). This approach enhances the established PCA algorithm by partitioning the 4D dataset (a 2D map of 2D DPs …”
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A Novel Decentralized Process Monitoring Scheme Using a Modified Multiblock PCA Algorithm von Tong, Chudong, Yan, Xuefeng

“… Decentralized process monitoring based on purely data-based methods has recently gained considerable attention in multivariate statistical process monitoring …”
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An Intelligent Sorting Method of Film in Cotton Combining Hyperspectral Imaging and the AlexNet-PCA Algorithm von Li, Quang, Zhao, Ling, Yu, Xin, Liu, Zongbin, Zhang, Yiqing

“… Long-staple cotton from Xinjiang is renowned for its exceptional quality. However, it is susceptible to contamination with plastic film during mechanical …”
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Improving GNSS-RTK multipath error extraction with an integrated CEEMDAN and STD-based PCA algorithm von Yu, Lina, Gao, Yang, Jijian, Lian, Li, Feilong, Gao, Xifeng, Wang, Ting

“… To address the background noise interference in GNSS-RTK during prolonged structural monitoring, the integration of the complete ensemble empirical mode …”
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Making a Case for Application of the Unsupervised PCA Algorithm for Simultaneous and Proportional Myoelectric Intention Estimation of Individual Fingers von Jamal, Muhammad Zahak, Lee, Dong-Hyun, Hyun, Dong Jin

“… Hence, the PCA algorithm was improved using the application of nonlinear embedding of the original electromyography (EMG …”
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Financial Data Reduction and Information Retention Strategy based on Principal Component Analysis (PCA) Algorithm von Teng, Jinjie

“… To this end, this paper introduces a financial data dimensionality reduction and information retention strategy based on the principal component analysis (PCA …”
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Prediction of Employee Turn Over Using Random Forest Classifier with Intensive Optimized Pca Algorithm von Wild Ali, Alaeldeen Bader

“… Employee turnover is the important issue in the recent day organizations. In this paper, a data mining based employee turnover predictor is developed in which …”
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Accelerating a Geometrical Approximated PCA Algorithm Using AVX2 and CUDA von Machidon, Alina, Machidon, Octavian, Ciobanu, Cătălin, Ogrutan, Petre

“… Remote sensing data has known an explosive growth in the past decade. This has led to the need for efficient dimensionality reduction techniques, mathematical …”
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Research and analysis of music development based on k-means and PCA algorithm von Cai, Zimo, Fu, Luqi, Li, Wenchao

“… We first use the PCA algorithm to determine indicators that reflect music similarity, such as vitality …”
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Extraction of Spatiotemporal Distribution Characteristics and Spatiotemporal Reconstruction of Rainfall Data by PCA Algorithm von Liu, Yuanyuan, Liu, Yesen, Liu, Shu, Ren, Hancheng, Tian, Peinan, Yang, Nana

“… In contrast, historical rainfall data have a longer sample time series but lower precision. This study introduced a PCA algorithm to reconstruct historical rainfall data …”
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RobustTree: An adaptive, robust PCA algorithm for embedded tree structure recovery from single-cell sequencing data von Chen, Ziwei, Zhang, Bingwei, Gong, Fuzhou, Wan, Lin, Ma, Liang

“… Robust Principal Component Analysis (RPCA) offers a powerful tool for recovering a low-rank matrix from highly corrupted data, with growing applications in …”
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Incipient Fault Detection of Rolling Element Bearings Based on Deep EMD-PCA Algorithm von Hou, Maxiao, Liu, Zhenpeng, Yuan, Zhe, Guo, Jin, Shi, Huaitao, Sun, Jie

“… Due to the relatively weak early fault characteristics of rolling bearings, the difficulty of early fault detection increases. For unsolving this problem, an …”
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A Boosted 3-D PCA Algorithm Based on Efficient Analysis Method von Lee, Kyung-Min, Lin, Chi-Ho

“… In this paper, we propose a boosted 3-D PCA algorithm based on an efficient analysis method …”
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Application of Face Recognition Technology based on PCA Algorithm in Campus security Management von Dong, Jin

“… [...]the proposed algorithm was apphed to intelligent Campus security management system. [...]the application of face recognition technology in campus security …”
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