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Record W3101443789 · doi:10.1016/j.promfg.2020.10.168

Multi-Agent Modeling of Cyber-Physical Systems for IEC 61499 Based Distributed Automation

2020· article· en· W3101443789 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueProcedia Manufacturing · 2020
Typearticle
Languageen
FieldEngineering
TopicFlexible and Reconfigurable Manufacturing Systems
Canadian institutionsIBM (Canada)University of Calgary
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsCyber-physical systemEclipseAutomationBlock (permutation group theory)Embedded systemAdaptation (eye)ArchitectureComputer scienceFunction (biology)Systems engineeringDistributed computingEngineeringSoftware engineeringOperating system

Abstract

fetched live from OpenAlex

The traditional industrial automation systems developed under IEC 61131-3 in centralized control are statically programmed with determined procedures to perform predefined behaviors/tasks in structured environments. A major challenge for the traditional system is the frequent changes and constant uncertainties of the system itself, its operations and the operating environments. Therefore, in this paper we are trying to develop a two-layer architecture for modelling industrial cyber-physical systems, in which the multi-agent computing model is designed for the high-level architecture and the IEC 61499 function block model is applied for the low-level architecture. It aims to integrate system intelligence by communicating and computing cores from the high-level cyber modules and real-time adaptation by distributed and intelligent control of the low-level physical modules. The proposed modeling framework is tested for the feasibility study through preliminary experiments on Jetson Nano and Raspberry Pi by using agent modeling tool SPADE and function block modeling tool Eclipse 4diac.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.476
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.031
GPT teacher head0.231
Teacher spread0.200 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it