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cs.DS2026
The Dirichlet Mechanism for rounding with strong negative correlation, with applications
David G. Harris, George Z. Li, Nitya Raju +1
Many optimization and scheduling problems can be abstracted in terms of a bipartite ``assignment graph" , where the goal is to select exactly one edge for each r…
cs.DS2025
Dimension-Free Correlated Sampling for the Hypersimplex
Joseph, Naor, Nitya Raju +4
Sampling from multiple distributions so as to maximize overlap has been studied by statisticians since the 1950s. Since the 2000s, such correlated sampling from the probability sim…