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Domains: Sharing state in the communicating event-loop actor model

Joeri De Koster, Stefan Marr, Tom Van Cutsem, Theo D׳Hondt
2016 Computer languages, systems & structures  
In this paper we present domains as a set of novel language abstractions for safely encapsulating and sharing state within the actor model.  ...  The domains are characterized with an operational semantics. For each we discuss how the actor model's safety guarantees are upheld even in the presence of conceptually shared state.  ...  Shacl: A Communicating Event-Loop Actor Language The Communicating Event-Loop (CEL) model.  ... 
doi:10.1016/ fatcat:g3tfpfojnrhpzhvxwxwatokgam

Domains: Safe sharing among actors

Joeri De Koster, Stefan Marr, Theo D'Hondt, Tom Van Cutsem
2015 Science of Computer Programming  
The tradeoff is that the actor model sacrifices expressiveness and efficiency with respect to parallel access to shared state.  ...  This paper gives an overview of the disadvantages of the actor model when trying to express shared state and then formulates an extension of the actor model to solve these issues.  ...  In the next section, we explain the issues with state sharing that occur given the restrictions of this pure communicating event-loops model.  ... 
doi:10.1016/j.scico.2014.02.008 fatcat:voqzbbwywba5zjls7danccnlpi

Domain specific modeling for operations research simulation in a large industrial context

David Lugato, Marc Palyart, Christophe Engelvin
2012 Proceedings of the 2012 workshop on Domain-specific modeling - DSM '12  
To that end, we present a domain-specific modeling language for operations research.  ...  In this paper, we illustrate how the use of modeling techniques can help users construct and interpret simulation scenarios, especially users who are not computer scientists.  ...  It then is possible to use them as a symbolic breakpoint in a scenario. Communication channels allow two actor instances to exchange events.  ... 
doi:10.1145/2420918.2420924 fatcat:4ivxhwdi2zexfc6zrjdt5qerlu

Towards a domain-specific aspect language for leasing in mobile ad hoc networks

Elisa Gonzalez Boix, Thomas Cleenewerk, Jessie Dedecker, Wolfgang De Meuter
2008 Proceedings of the 2008 AOSD workshop on Domain-specific aspect languages - DSAL '08  
We propose a domain-specific aspect language (DSAL) for leasing which provides dedicated means to express the leasing concerns separately from the base functionality.  ...  We observe that the concerns dealing with leasing are inherently crosscutting and argue in favour of a modularization of such concerns in an aspect.  ...  Ambi-entTalk actors are based on the communicating event loops model [7] in which each actor is conceived as an event loop which owns a set of regular objects.  ... 
doi:10.1145/1404927.1404933 fatcat:avm6wkgfdfhs3a5ydqha246q6a

Pico: A Domain-Specific Language For Data Analytics Pipelines

Claudia Misale, Marco Aldinucci, Guy Tremblay
2017 Zenodo  
., from the runtime to the user API), it is easier for a programmer or software designer to avoid mixing low level with high level aspects, as we are often used to see in state-of-the-art Big Data analytics  ...  Second, we propose a programming environment based on such layered model in the form of a Domain-Specific Language (DSL) for processing data collections, called PiCo (Pipeline Composition). T [...]  ...  "Rephrase" (no. 644235), the EU-FP7 STREP project "REPARA" (no. 609666), the EU-FP7 STREP project "Paraphrase" (no. 288570), and the 2015-2016 IBM Ph.D.  ... 
doi:10.5281/zenodo.579753 fatcat:aadje57qh5hk3ijmqn4j7vkhpm

Distributed Situation Awareness in Nuclear, Chemical, and Maritime Domains

S. Nazir, P.V. Rodrigues Carvalho, K.I. Overgard, J. Orlando Gomesd, M. Borgese, D. Manca
2015 Chemical Engineering Transactions  
Even though such sub-systems exist since the industrial revolution, fewer studies have been conducted in these domains: to understand the work as it is done (rather than it is imagined), which is the only  ...  This paper unfolds the key sub-systems (e.g., operators, human-computer interfaces, communication tools, and distant/different locations) that play a critical role in normal and abnormal situations in  ...  Acknowledgments The author Paulo V. R.  ... 
doi:10.3303/cet1543333 doaj:a3c2c3e147864f9a993be431a74435a3 fatcat:qxotve7fibbppkpox2fb5khmp4

eFLINT: a domain-specific language for executable norm specifications

L. Thomas van Binsbergen, Lu-Chi Liu, Robert van Doesburg, Tom van Engers
2020 Proceedings of the 19th ACM SIGPLAN International Conference on Generative Programming: Concepts and Experiences  
KEYWORDS normative modeling, domain-specific language, policy enforcement, GDPR, executable specifications ACM Reference Format: 1 Although Hohfeld developed the framework for the analysis of courthouse  ...  The theoretical foundations of the language are found in transition systems and in Hohfeld's framework of legal fundamental conceptions.  ...  This work is supported by the NWO project (628.009.014) Secure Scalable Policy-enforced Distributed Data Processing (SSPDDP), part of the NWO research program Big Data: Real Time ICT for Logistics.  ... 
doi:10.1145/3425898.3426958 fatcat:zgtgzeucm5bgnm67iyycol6q4e

Security Awareness in Software-Defined Multi-Domain 5G Networks

Jani Suomalainen, Kimmo Ahola, Mikko Majanen, Olli Mämmelä, Pekka Ruuska
2018 Future Internet  
In addition, by correlating security event information from various 5G domains, we are able to capture threats that were previously hard to address.  ...  The figure illustrates the shift from the generic security monitoring approaches of 4G to customized monitoring and cross-domain sharing of trust relevant information in virtualized 5G networks.  ...  Acknowledgments: This work has been performed within the 5G-ENSURE project ( and  ... 
doi:10.3390/fi10030027 fatcat:d5qeouyukvdj5g72y4miuuiope

Domain-Driven Design and Soft Systems Methodology as a Framework to Avoid Software Crises

Nikitas A. Assimakopoulos, Panagiotis Papaioannou
2020 Acta Europeana Systemica  
It is based on models exploration in a creative collaboration between domain practitioners and solution providers. SSM is an established methodology for dealing with wicked situations.  ...  It incorporates the use of models and, along with Domain-Driven Design and other systemic methodologies can be employed to develop a common perception of the situation and a common language between interested  ...  The value of the knowledge sharing in a community-based approach has been presented in detail by Kaewkitipong, Chen & Ractham (2016) although based mainly in social media communications and interactions  ... 
doi:10.14428/aes.v8i1.56353 fatcat:36jz6hu225fadmt7glmfkela7u

Command and Control of Multi-domain Operations

András Mező
2021 Hadtudomany  
The Alliance will face unpredictable challenges in the future, extending beyond traditional operational domains such asspace and cyberspace.  ...  These trends will further increase the size of the command posts.  ...  Nevertheless, the small cells, the J structure, should be able to stay in touch with each other, share their information and take over each other's tasks, replace each other in the event of disruption  ... 
doi:10.17047/hadtud.2021.31.e.12 fatcat:nrd2bareebbj7jayiyqvmyfi5i

Measuring Application Domain Knowledge: Results from a Preliminary Experiment

Roland Holten, Christoph Rosenkranz, Harald Kolbe
2010 International Conference on Information Systems  
The problem that this paper addresses is how one can verify that a shared understanding of the application domain exists.  ...  Conceptual models are used in IS development for capturing and specifying requirements.  ...  Acknowledgements We are grateful to the editors and the anonymous reviewers for very helpful feedback and advice. In addition we would like to thank Dr. Eric Sucky (University of Bamberg) and Dr.  ... 
dblp:conf/icis/HoltenRK10 fatcat:nbvjht75mbbtbomcleijkwy5nq

Incorporation of Deep Neural Network Reinforcement Learning with Domain Knowledge [article]

Aryan Karn, Ashutosh Acharya
2021 arXiv   pre-print
We present a study of the manners by which Domain information has been incorporated when building models with Neural Networks.  ...  On numerous such occasions, machine-based model development may profit essentially from the human information on the world encoded in an adequately exact structure.  ...  REFRENCES Figure 1 : 1 Biological System Domain Knowledge Loop relationships to CPU & GPU as shown in figure 2,3& 4.  ... 
arXiv:2107.14613v2 fatcat:cddkguo3gvcgxn6s67ca26ucii

The Public Domain: Surveillance in Everyday Life

Alice Marwick
2012 Surveillance & Society  
assumed in much of the surveillance literature.  ...  These processes are normal parts of day-to-day life in communities that are highly connected through social media.  ...  Acknowledgements: The author wishes to thank the participants in the 2011 Cyber-surveillance in Everyday Life workshop, the anonymous reviewers, and the members of the Social Media Collective at Microsoft  ... 
doi:10.24908/ss.v9i4.4342 fatcat:imm5ghnkgjaivli4mr6a7ovtwe

The Virtual Path: The Domain Model for the Design of the MIRO Surgical Robotic System

Mathias Nickl, Stefan Jörg, Gerd Hirzinger
2009 IFAC Proceedings Volumes  
This publication presents the "Virtual Path," a domain model in the sense of Domain Driven Design, which provides a formal guideline for all designers of the MIRO Platform to obtain a deterministic implementation  ...  Using Hardware-Software Co-Design methods, the roles of the basic component types of a robotic system were formally defined.  ...  THE DOMAIN MODEL "VIRTUAL PATH" The notion of the Virtual Path is derived from the discrete part of a feedback control loop, where the control law is implemented.  ... 
doi:10.3182/20090909-4-jp-2010.00003 fatcat:fiemc7azbzhtbai6dgtb6jhna4

Using cognitive work analysis to explore activity allocation within military domains

D. P. Jenkins, N. A. Stanton, P. M. Salmon, G. H. Walker, M. S. Young
2008 Ergonomics  
between key actor groups.  ...  The paper uses this model to evaluate the potential benefits of the social and organisational analysis phase within a military context.  ...  They use this example to explore how the Work Domain Analysis (WDA) model can be extended to apply to open-loop systems with boundaries that are much harder to define than their closed-loop counterparts  ... 
doi:10.1080/00140130801915246 pmid:18484396 fatcat:6qk6rqnqirdeloe7qripb7bs6e
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