Výsledky vyhledávání - Random matrix algorithms

Extended Drones Tracking From ISAR Images With Doppler Effect and Orientation Based Robust Sub-Random Matrices Algorithm Autor Barbary, Mohamed, Hafez, Alaa S., El-azeem, Mohamed H. Abd, Soliman, Tamer, Elbanna, Ahmed E., Shalaby, Mohamed, Saad, Walid M., Mabrouk, Mohamed

“… Since a conventional tracking algorithm using a random matrices model (RMM) is not accurate enough to reconstruct a drone's extension by one ellipse, an appropriate technique needs to be developed for ISAR imaging and tracking of EDTs…”
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Multi-functional liquid crystal devices based on random binary matrix algorithm Autor Zeng, Tibin, Xue, Kuangdi, Zhou, Yingjie, Jiang, Xiangyu, Fan, Fan, Wen, Shuangchun

“… distribution, and polarisation of the output. Here, we propose a new phase mixing algorithm based on the random binary matrix and describe the theoretical foundation and experimental realisation of the proposed scheme…”
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Invertibility of symmetric random matrices Autor Vershynin, Roman

“…We study n×n symmetric random matrices H, possibly discrete, with iid above‐diagonal entries. We show that H is singular with probability at most exp…”
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Evaluation Algorithm of Volleyball Players’ Competitive Ability Based on the Random Matrix Model Autor Wang, Tailin, Zheng, Hua, Li, Fangshu, Jia, Nian, Cai, Zengliang

“… guarantee ways to promote the competitive level of all countries. The random matrix model algorithm has unique advantages to construct…”
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Research on Life-Cycle Project Cost Management Based on Random Matrix Weight Algorithm Autor Chen, Zhen, Wang, Fuqiang

“…The traditional project management in the construction industry has the uniqueness of exclusive customization, the irreversibility of the project, the…”
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Evaluation Model of College Physical Education Based on Random Matrix Simulation Algorithm Autor Liu, Jie, Li, Wei

“… ∗ R is an approximation of the original matrix. For the improvement of the singular value algorithm, two random algorithms are proposed, namely, the standard random k-SVD algorithm and the fast random k-SVD algorithm…”
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Construction of Unbalanced Engineering Cost Management and Multivariate Statistics System Based on Random Matrix Weight Algorithm Autor Huang, Chen, Shao, Xiaoming

“…The informatization of engineering cost plays an important role in the cost management and is also one of the important subjects of the informatization in the…”
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RW-MC:self-adaptive random walk based matrix completion algorithm Autor Xin-heng WANG, Qian-yun WANG, Jia-jie WANG, Guo-feng ZHAO, Wen-qiang JIN

“…),with the features of VAPs’ measurement data (VMD),a self-adaptive matrix completion algorithm based on random walk was proposed,named RW…”
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Spectrum Sensing Algorithms via Finite Random Matrices Autor Wensheng Zhang, Abreu, G., Inamori, M., Sanada, Y.

“…) of uncorrelated and semi-correlated random dual central Wishart matrices of finite sizes in the design Hypothesis-Testing algorithms to detect the presence of PU signals…”
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Near-linear convergence of the Random Osborne algorithm for Matrix Balancing Autor Altschuler, Jason M., Parrilo, Pablo A.

“… However, the theoretical properties of Osborne’s algorithm are not well understood. Here, we show that a simple random variant…”
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Art Financial Risk Prediction Algorithm Based on Random Matrix Autor Guo, Shiqin, Xu, Jilin

“… In this paper, the random matrix theory is combined with network construction to study the art financial risk prediction algorithm based on the random matrix…”
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Parallel random matrix particle swarm optimization scheduling algorithms with budget constraints on cloud computing systems Autor Tang, Xiaoyong, Shi, Cheng, Deng, Tan, Wu, Zhiqiang, Yang, Li

“… Then, we propose a random matrix particle swarm optimization scheduling algorithm (RMPSO), which uses the random integer matrix to represent…”
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Improving convergence of the Matrix Power Control Algorithm for random vibration testing Autor Manring, Levi H., Schultze, John F., Zimmerman, Sandra J., Mann, Brian P.

“…This paper describes modifications to the Matrix Power Control Algorithm (MPCA) to improve convergence for Random Vibration Control (RVC) testing…”
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The Anomaly Detection Algorithm Based on Random Matrix Theory and Machine Learning Autor Lu, Yongming

“…This study focuses on anomaly detection algorithms. Aiming at the limitations of traditional methods in complex data processing, an innovative algorithm that integrates random matrix theory and machine learning is proposed…”
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Low-Rank Approximation Algorithms for Matrix Completion with Random Sampling Autor Lebedeva, O. S., Osinsky, A. I., Petrov, S. V.

“…The possibility of accelerating a projection algorithm onto dominant singular spaces in the problem of recovering a low-rank matrix from a small number of its entries is explored…”
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English Teaching Ability Evaluation Algorithm Based on Random Matrix Model and Fuzzy K-Means Clustering Autor Shen, Yueying, Wu, Jingfang

“…This paper proposes a nonelliptic extended English teaching ability evaluation algorithm based on an adaptive random matrix model…”
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Age-related macular degeneration diagnosis in optical coherence tomography images with gray level co-occurrence matrix features, genetic algorithms, and random forest classifier Autor Loganathan, R, Latha, S

“… Integrated into an age-related macular degeneration detection system, these algorithms automate and improve the identification of abnormalities in optical coherence tomography images, aiding…”
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Improving convergence of the Matrix Power Control Algorithm for random vibration testing Autor Manring, Levi H., Schultze, John F., Zimmerman, Sandra J., Mann, Brian P.

“…Herein, this paper describes modifications to the Matrix Power Control Algorithm (MPCA…”
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Numerically safe Gaussian elimination with no pivoting Autor Pan, Victor Y., Zhao, Liang

“… Empirically, safety and numerical safety of GENP have been consistently observed in a number of papers where an input matrix was pre-processed with various structured multipliers chosen ad hoc…”
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A novel computational framework for integrating multidimensional data to enhance accuracy in predicting the prognosis of colorectal cancer Autor Zhang, Qinran, Xu, Yuhong, Kang, Shiyang, Chen, Junquan, Yao, Zhihao, Wang, Haitao, Wu, Qinian, Zhao, Qi, Zhang, Qihua, Xu, Rui‐hua, Zou, Xiufen, Luo, Huiyan

“…‐negative matrix factorization (RNMF) algorithm, which outperformed traditional non‐negative matrix factorization in terms of computational speed, accuracy, and robustness in simulated data sets…”
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