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03/22/2023
Consensus on Unknown Torus with Dense Byzantine Faults
We present a solution to consensus on a torus with Byzantine faults. Any...
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10/01/2022
Deep Recurrent Q-learning for Energy-constrained Coverage with a Mobile Robot
In this paper, we study the problem of coverage of an environment with a...
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09/20/2022
Collisionless Pattern Discovery in Robot Swarms Using Deep Reinforcement Learning
We present a deep reinforcement learning-based framework for automatical...
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08/05/2022
Blockchain in Dynamic Networks
We consider blockchain in dynamic networks. We define the Blockchain Dec...
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06/07/2021
Near-Optimal Dispersion on Arbitrary Anonymous Graphs
Given an undirected, anonymous, port-labeled graph of n memory-less node...
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12/18/2020
Partitionable Asynchronous Cryptocurrency Blockchain
We consider operation of blockchain-based cryptocurrency in case of part...
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10/06/2020
Byzantine Geoconsensus
We define and investigate the consensus problem for a set of N processes...
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09/04/2019
Dispersion of Mobile Robots in the Global Communication Model
The dispersion problem on graphs asks k≤ n robots placed initially arbit...
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07/30/2019
Blockguard: Adaptive Blockchain Security
We consider the problem of varying the security of blockchain transactio...
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06/27/2019
A Constant-Factor Approximation Algorithm for Online Coverage Path Planning with Energy Constraint
In this paper, we study the problem of coverage planning by a mobile rob...
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04/08/2019
Weighted Reservoir Sampling from Distributed Streams
We consider message-efficient continuous random sampling from a distribu...
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12/13/2018