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04/28/2022
Reconciling the Quality vs Popularity Dichotomy in Online Cultural Markets
We propose a simple model of an idealized online cultural market in whic...
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02/09/2021
Content Placement in Networks of Similarity Caches
Similarity caching systems have recently attracted the attention of the ...
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02/07/2021
Asynchronous semi-anonymous dynamics over large-scale networks
We analyze a class of stochastic processes, referred to as asynchronous ...
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01/02/2021
A time-modulated Hawkes process to model the spread of COVID-19 and the impact of countermeasures
Motivated by the recent outbreak of coronavirus (COVID-19), we propose a...
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12/09/2019
Similarity Caching: Theory and Algorithms
This paper focuses on similarity caching systems, in which a user reques...
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12/21/2018
Bootstrap percolation on the stochastic block model
We analyze the bootstrap percolation process on the stochastic block mod...
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02/06/2018
A large deviation approach to super-critical bootstrap percolation on the random graph G_n,p
We consider the Erdös--Rényi random graph G_n,p and we analyze the simpl...
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05/09/2016