Near-Optimal Graph Signal Sampling by Pareto Optimization

In this paper, we focus on the bandlimited graph RECT Counter Table w/Storage signal sampling problem.To sample graph signals, we need to find small-sized subset of nodes with the minimal optimal reconstruction error.We formulate this problem as a subset selection problem, and propose an efficient Pareto Optimization for Graph Signal Sampling (POGS

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Chemical removal of calcium sulfate deposits from irrigation water transmission pipelines (Case study: Sedimentation of water transmission line from Sarcheshmeh copper complex tailing dam for agricultural use in downstream areas)

Clogging and blockage of water transmission pipelines is one of the problems that reduce discharge downstream by creating various sediments.The aim of this study was to identify and remove the constraints caused by sediment in the water transmission lines of Sarcheshmeh copper complex to agricultural lands of downstream areas.First, the formed sedi

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Extreme events, loss, and grief - an evaluation of the evolving management of climate change threats on the Great Barrier Reef

Coral reefs across the world have demonstrated an incredible resilience to disturbance, having persisted for over 200 million years withstanding local, short-term shocks such as cyclones and bleaching events, as well as large-scale, long-term global changes such as sea-level fluctuations.However, there are now many persistent and growing threats to

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