67 citations · 118 across the 26 of their papers we have counts for
4 papers · 1 filter
Dispersion of Mobile Robots in the Global Communication Model
Ajay D. Kshemkalyani, Anisur Rahaman Molla, Gokarna Sharma
The dispersion problem on graphs asks robots placed initially arbitrarily on the nodes of an -node anonymous graph to reposition autonomously to reach a configuration…
Scalable and Secure Computation Among Strangers: Resource-Competitive Byzantine Protocols
John Augustine, Valerie King, Anisur R. Molla +2
Motivated, in part, by the rise of permissionless systems such as Bitcoin where arbitrary nodes (whose identities are not known apriori) can join and leave at will, we extend estab…
Efficient Distributed Community Detection in the Stochastic Block Model
Reza Fathi, Anisur Rahaman Molla, Gopal Pandurangan
Designing effective algorithms for community detection is an important and challenging problem in {\em large-scale} graphs, studied extensively in the literature. Various solutions…
Dispersion of Mobile Robots: The Power of Randomness
Anisur Rahaman Molla, William K. Moses
We consider cooperation among insects, modeled as cooperation between mobile robots on a graph. Within this setting, we consider the problem of mobile robot dispersion on graphs. T…