<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Robust Subspace Tracking with Missing Data and Outliers: Novel Algorithm with Convergence Guarantee"^^ . "In this paper, we propose a novel algorithm, namely\r\nPETRELS-ADMM, to deal with subspace tracking in the presence of outliers and missing data. The proposed approach consists of two main stages: outlier rejection and subspace estimation. In the first stage, alternating direction method of multipliers (ADMM) is effectively exploited to detect outliers affecting the observed data. In the second stage, we propose an improved version of the parallel estimation and tracking by recursive least squares (PETRELS) algorithm to update the underlying subspace in the missing data context. We then present a theoretical convergence analysis of PETRELS-ADMM which shows that it generates a sequence of subspace solutions converging to the optimum of its batch counterpart. The effectiveness of the proposed algorithm, as compared to state-of-the-art algorithms, is illustrated on both simulated and real data."^^ . "2021-03-18" . "69" . . "IEEE"^^ . . . "IEEE Transactions on Signal Processing"^^ . . . "1053587X" . . . . . . . . . . . . . . . . "Trung Thanh"^^ . "Le"^^ . "Trung Thanh Le"^^ . . "Linh Trung"^^ . "Nguyen"^^ . "Linh Trung Nguyen"^^ . . "Viet Dung"^^ . "Nguyen"^^ . "Viet Dung Nguyen"^^ . . "Karim"^^ . "Abed-Meraim"^^ . "Karim Abed-Meraim"^^ . . . . . "HTML Summary of #4435 \n\nRobust Subspace Tracking with Missing Data and Outliers: Novel Algorithm with Convergence Guarantee\n\n" . "text/html" . . . "ISI-indexed journals"@en . .