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cs.IT2020
Efficient, Effective and Well Justified Estimation of Active Nodes within a Cluster
Md Mahmudul Hasan, Shuangqing Wei, Ramachandran Vaidyanathan
Reliable and efficient estimation of the size of a dynamically changing cluster in an IoT network is critical in its nominal operation. Most previous estimation schemes worked with…
cs.IT2020
Latent Factor Analysis of Gaussian Distributions under Graphical Constraints
Md Mahmudul Hasan, Shuangqing Wei, Ali Moharrer
We explore the algebraic structure of the solution space of convex optimization problem Constrained Minimum Trace Factor Analysis (CMTFA), when the population covariance matrix $Σ_…