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Explore enhanced cell probe techniques and range mode data structures for lopsided set disjointness problems. Learn how to achieve optimal query time and space using mode calculations. Findings supported by MADALGO research foundation.
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Jakob Truelsen Aarhus University Mark Greve Aarhus University Cell Probe Lower Bounds and Approximations for Range Mode i j A Pătraşcu showed a lower bound for lopsided set disjointness. We show how to solve such instances using a range mode data structure. Thus obtaining the claimed query time/space tradeoff. mode(2, 11) = c MADALGO – Center for Massive Data Algorithmics, a Center of the Danish National Research Foundation