New random-order semi-streaming algorithms improve approximation guarantees over adversarial-order results for submodular maximization under matroids and related constraints, with an exponential reduction in passes needed for near-optimal matroid results.
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Semi-Streaming Algorithms for Submodular Maximization under Random Arrival Order
New random-order semi-streaming algorithms improve approximation guarantees over adversarial-order results for submodular maximization under matroids and related constraints, with an exponential reduction in passes needed for near-optimal matroid results.