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Twins Vertices in Hypergraphs
Twin vertices in graphs correspond to vertices sharing the same neighborhood. We propose an extension to hypergraphs of the concept of twin vertices. For this we give... -
On Randomness in Hash Functions
International audience -
Mining Social Networks and theirVisual Semantics from Social Photos
International audience -
Graphs and hypergraphs : algorithmic and algebraic complexities
Beware, this abstract comports irony and humor. In this dissertation, we defend the idea that, for any reasonnable model of computation, this is not the model that is... -
A Note on Set Systems with no Union of Cardinality 0 modulo m
International audience
