Search Results for author: Tommaso Fontana

Found 2 papers, 1 papers with code

Het-node2vec: second order random walk sampling for heterogeneous multigraphs embedding

no code implementations5 Jan 2021 Giorgio Valentini, Elena Casiraghi, Luca Cappelletti, Vida Ravanmehr, Tommaso Fontana, Justin Reese, Peter Robinson

We introduce a set of algorithms (Het-node2vec) that extend the original node2vec node-neighborhood sampling method to heterogeneous multigraphs, i. e. networks characterized by multiple types of nodes and edges.

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