15 citations · 42 across the 8 of their papers we have counts for
3 papers · 1 filter
BAD: Blockchain Anomaly Detection
Matteo Signorini, Matteo Pontecorvi, Wael Kanoun +1
Anomaly detection tools play a role of paramount importance in protecting networks and systems from unforeseen attacks, usually by automatically recognizing and filtering out anoma…
Distributed Algorithms for Directed Betweenness Centrality and All Pairs Shortest Paths
Matteo Pontecorvi, Vijaya Ramachandran
The betweenness centrality (BC) of a node in a network (or graph) is a measure of its importance in the network. BC is widely used in a large number of environments such as social…
A Deterministic Distributed Algorithm for Exact Weighted All-Pairs Shortest Paths in Rounds
Udit Agarwal, Vijaya Ramachandran, Valerie King +1
We present a deterministic distributed algorithm to compute all-pairs shortest paths(APSP) in an edge-weighted directed or undirected graph. Our algorithm runs in $\tilde{O}(n^{3/2…