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01/19/2021
Can smooth graphons in several dimensions be represented by smooth graphons on [0,1]?
A graphon that is defined on [0,1]^d and is Hölder(α) continuous for som...
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08/24/2020
Atomic subgraphs and the statistical mechanics of networks
We develop random graph models where graphs are generated by connecting ...
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07/28/2020
Tractably Modelling Dependence in Networks Beyond Exchangeability
We propose a general framework for modelling network data that is design...
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04/10/2013
Detecting Directionality in Random Fields Using the Monogenic Signal
Detecting and analyzing directional structures in images is important in...
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03/04/2008