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Deviation results for sparse tables in h...
Klein, Thierry...
Deviation results for sparse tables in hashing with linear probing by Klein, Thierry ( Author )
Australian National University
08-08-2023
We consider the model of hashing with linear probing and we establish the moderate and large deviations for the total displacement in sparse tables. In this context, Weibull-like-tailed random variables appear. Deviations for sums of such heavy-tailed random variables are studied in \cite{Nagaev69-1,Nagaev69-2}. Here we adapt the proofs therein to deal with conditioned sums of such variables and solve the open question in \cite{TFC12}. By the way, we establish the deviations of the total displacement in full tables, which can be derived from the deviations of empirical processes of i.i.d.\ random variables established in \cite{Wu94}..
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29.34 KB
English
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MYR 0.01
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http://arxiv.org/abs/1603.02235
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