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08/09/2023
Fairness Notions in DAG-based DLTs
This paper investigates the issue of fairness in Distributed Ledger Tech...
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06/27/2023
An Empirical Evaluation of the Rashomon Effect in Explainable Machine Learning
The Rashomon Effect describes the following phenomenon: for a given data...
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05/02/2023
TangleSim: An Agent-based, Modular Simulator for DAG-based Distributed Ledger Technologies
DAG-based DLTs allow for parallel, asynchronous writing access to a ledg...
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05/02/2023
Mitigation of liveness attacks in DAG-based ledgers
The robust construction of the ledger data structure is an essential ing...
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02/03/2023
Stability of local tip pool sizes
In distributed ledger technologies (DLTs) with a directed acyclic graph ...
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08/17/2022
Robustness of the Tangle 2.0 Consensus
In this paper, we investigate the performance of the Tangle 2.0 consensu...
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07/11/2022
Multi-level Geometric Optimization for Regularised Constrained Linear Inverse Problems
We present a geometric multi-level optimization approach that smoothly i...
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05/04/2022
Tangle 2.0 Leaderless Nakamoto Consensus on the Heaviest DAG
We introduce the theoretical foundations of the Tangle 2.0, a probabilis...
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05/03/2022
Reality-based UTXO Ledger
The Unspent Transaction Output (UTXO) model is commonly used in the fiel...
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11/03/2021
Salt-based autopeering for DLT-networks
The security of any Distributed Ledger Technology (DLT) depends on the s...
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05/21/2021
Explainable Machine Learning with Prior Knowledge: An Overview
This survey presents an overview of integrating prior knowledge into mac...
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04/12/2021
Voting-based probabilistic consensuses and their applications in distributed ledgers
We review probabilistic models known as majority dynamics (also known as...
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02/05/2021
Committee selection in DAG distributed ledgers and applications
In this paper, we propose several solutions to the committee selection p...
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01/27/2021
On asymptotic fairness in voting with greedy sampling
The basic idea of voting protocols is that nodes query a sample of other...
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12/15/2020
On Fairness in Voting Consensus Protocols
Voting algorithms have been widely used as consensus protocols in the re...
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10/14/2020
Estimations of means and variances in a Markov linear model
Multivariate regression models and ANOVA are probably the most frequentl...
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08/03/2020
Bet and Run for Test Case Generation
Anyone working in the technology sector is probably familiar with the qu...
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06/01/2020
Fast Probabilistic Consensus with Weighted Votes
The fast probabilistic consensus (FPC) is a voting consensus protocol th...
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02/03/2020
A Survey on Human Machine Interaction in Industry 4.0
Industry 4.0 or Industrial IoT both describe new paradigms for seamless ...
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06/05/2018
