36 citations · 124 across the 22 of their papers we have counts for
12 papers · 1 filter
Fastest Mixing Reversible Markov Chain: Clique Lifted Graphs and Subgraphs
Saber Jafarizadeh
Markov chains are one of the well-known tools for modeling and analyzing stochastic systems. At the same time, they are used for constructing random walks that can achieve a given…
Fastest mixing reversible Markov chain on friendship graph: Trade-off between transition probabilities among friends and convergence rate
Saber Jafarizadeh
A long-standing goal of social network research has been to alter the properties of network to achieve the desired outcome. In doing so, DeGroot's consensus model has served as the…
A Solution to Fastest Distributed Consensus Problem for Generic Star & K-cored Star Networks
Saber Jafarizadeh, Abbas Jamalipour
Distributed average consensus is the main mechanism in algorithms for decentralized computation. In distributed average consensus algorithm each node has an initial state, and the…
Distributed Data Storage in Large-Scale Sensor Networks Based on LT Codes
Saber Jafarizadeh, Abbas Jamalipour
This paper proposes an algorithm for increasing data persistency in large-scale sensor networks. In the scenario considered here, k out of n nodes sense the phenomenon and produced…
Fastest Distributed Consensus on Petal Networks
Saber Jafarizadeh
Providing an analytical solution for the problem of finding Fastest Distributed Consensus (FDC) is one of the challenging problems in the field of sensor networks. Here in this wor…
Fastest Distributed Consensus on Star-Mesh Hybrid Sensor Networks
Saber Jafarizadeh, Abbas Jamalipour
Solving Fastest Distributed Consensus (FDC) averaging problem over sensor networks with different topologies has received some attention recently and one of the well known topologi…