118 citations · 293 across the 21 of their papers we have counts for
3 papers · 1 filter
Polarization and Belief Convergence of Agents in Strongly-Connected Influence Graphs
Mário S. Alvim, Bernardo Amorim, Sophia Knight +2
We describe a model for polarization in multi-agent systems based on Esteban and Ray's classic measure of polarization from economics. Agents evolve by updating their beliefs (opin…
Information Leakage Games: Exploring Information as a Utility Function
Mário S. Alvim, Konstantinos Chatzikokolakis, Yusuke Kawamoto +1
A common goal in the areas of secure information flow and privacy is to build effective defenses against unwanted leakage of information. To this end, one must be able to reason ab…
BrazilDAM: A Benchmark dataset for Tailings Dam Detection
Edemir Ferreira, Matheus Brito, Remis Balaniuk +2
In this work we present BrazilDAM, a novel public dataset based on Sentinel-2 and Landsat-8 satellite images covering all tailings dams cataloged by the Brazilian National Mining A…