Search Results for author: Sotiris Moschoyiannis

Found 8 papers, 2 papers with code

Inferring probabilistic Boolean networks from steady-state gene data samples

1 code implementation11 Nov 2022 Vytenis Šliogeris, Leandros Maglaras, Sotiris Moschoyiannis

Probabilistic Boolean Networks have been proposed for estimating the behaviour of dynamical systems as they combine rule-based modelling with uncertainty principles.

Deep Reinforcement Learning for Stabilization of Large-scale Probabilistic Boolean Networks

no code implementations21 Oct 2022 Sotiris Moschoyiannis, Evangelos Chatzaroulas, Vytenis Sliogeris, Yuhu Wu

We focus on an integrative framework powered by a model-free deep RL method that can address different flavours of the control problem (e. g., with or without control inputs; attractor state or a subset of the state space as the target domain).

reinforcement-learning Reinforcement Learning (RL)

Spontaneous Emergence of Computation in Network Cascades

no code implementations25 Apr 2022 Galen Wilkerson, Sotiris Moschoyiannis, Henrik Jeldtoft Jensen

Neuronal network computation and computation by avalanche supporting networks are of interest to the fields of physics, computer science (computation theory as well as statistical or machine learning) and neuroscience.

HoneyCar: A Framework to Configure HoneypotVulnerabilities on the Internet of Vehicles

no code implementations3 Nov 2021 Sakshyam Panda, Stefan Rass, Sotiris Moschoyiannis, Kaitai Liang, George Loukas, Emmanouil Panaousis

By taking a game-theoretic approach, we model the adversarial interaction as a repeated imperfect-information zero-sum game in which the IoV network administrator chooses a set of vulnerabilities to offer in a honeypot and a strategic attacker chooses a vulnerability of the IoV to exploit under uncertainty.

Synthesis and Pruning as a Dynamic Compression Strategy for Efficient Deep Neural Networks

no code implementations23 Nov 2020 Alastair Finlinson, Sotiris Moschoyiannis

We propose a novel strategic synthesis algorithm for feedforward networks that draws directly from the brain's behaviours when learning.

Deep Reinforcement Learning for Control of Probabilistic Boolean Networks

2 code implementations7 Sep 2019 Georgios Papagiannis, Sotiris Moschoyiannis

Probabilistic Boolean Networks (PBNs) were introduced as a computational model for the study of complex dynamical systems, such as Gene Regulatory Networks (GRNs).

Q-Learning reinforcement-learning +1

A Web-based Tool for Identifying Strategic Intervention Points in Complex Systems

no code implementations2 Aug 2016 Sotiris Moschoyiannis, Nicholas Elia, Alexandra S. Penn, David J. B. Lloyd, Chris Knight

We have implemented the combination of these techniques in an analytical tool that runs in the browser, and generates all minimal control configurations of a complex network.

Decision Making

Service Choreography, SBVR, and Time

no code implementations24 Dec 2015 Nurulhuda A. Manaf, Sotiris Moschoyiannis, Paul Krause

We propose the use of structured natural language (English) in specifying service choreographies, focusing on the what rather than the how of the required coordination of participant services in realising a business application scenario.

Formal Logic Service Composition

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