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03/02/2022
Dynamic Coupling Strategy for Interdependent Network Systems Against Cascading Failures
Cascading failures are a common phenomenon in complex networked systems ...
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09/10/2021
Best-Arm Identification in Correlated Multi-Armed Bandits
In this paper we consider the problem of best-arm identification in mult...
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03/02/2021
On the Connectivity and Giant Component Size of Random K-out Graphs Under Randomly Deleted Nodes
Random K-out graphs, denoted ℍ(n;K), are generated by each of the n node...
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12/14/2020
Bandit-based Communication-Efficient Client Selection Strategies for Federated Learning
Due to communication constraints and intermittent client availability in...
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09/01/2020
On the Size of the Giant Component in Inhomogeneous Random K-out Graphs
Inhomogeneous random K-out graphs were recently introduced to model hete...
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06/18/2020
Tight Bounds for Connectivity of Random K-out Graphs
Random K-out graphs are used in several applications including modeling ...
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11/12/2019
The Strength of Connectivity of Random Graphs induced by Pairwise Key Predistribution Schemes: Implications on Security and Reliability of Heterogeneous Sensor Networks
Random key predistribution schemes have emerged as a widely adopted solu...
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11/06/2019
Multi-Armed Bandits with Correlated Arms
We consider a multi-armed bandit framework where the rewards obtained by...
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11/02/2019
On Connectivity and Robustness in Random Intersection Graphs
Random intersection graphs have received much attention recently and bee...
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08/20/2019
Secure Connectivity of Heterogeneous Wireless Sensor Networks Under a Heterogeneous On-Off Channel Model
In this paper, we investigate the secure connectivity of wireless sensor...
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07/18/2019
Towards k-connectivity in Heterogeneous Sensor Networks under Pairwise Key Predistribution
We study the secure and reliable connectivity of wireless sensor network...
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10/18/2018
Exploiting Correlation in Finite-Armed Structured Bandits
We consider a correlated multi-armed bandit problem in which rewards of ...
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08/17/2018
Correlated Multi-armed Bandits with a Latent Random Source
We consider a novel multi-armed bandit framework where the rewards obtai...
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08/16/2018