MétaCan
Menu
Back to cohort
Record W2113093180 · doi:10.1109/tac.2005.858658

Efficient implementation of fairness in discrete-event systems using queues

2005· article· en· W2113093180 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.

Bibliographic record

VenueIEEE Transactions on Automatic Control · 2005
Typearticle
Languageen
FieldComputer Science
TopicPetri Nets in System Modeling
Canadian institutionsUniversity of TorontoConcordia University
Fundersnot available
KeywordsFIFO (computing and electronics)QueueSupervisorComputer scienceModular designBounded functionEvent (particle physics)Supervisory controlQueueing theoryDiscrete event simulationDistributed computingControl (management)Computer networkMathematicsSimulation

Abstract

fetched live from OpenAlex

Fair synthesis of supervisory control for discrete-event systems is discussed. It is argued that a least restrictive supervisor does not in general exist unless a bound is placed on the number of transitions before which a desired event is required to happen. It is shown how such bounded fairness can be implemented using first-input-first-output (FIFO) queues. Although the language generated by a queue is not the largest among bounded fair restrictions of a behavior, nonoptimality can be exploited in hierarchical implementation of queues by grouping a subset of subsystems as a team and designing two modular queues: one to implement fairness locally among the team members, and the other to implement fairness globally between the team and other subsystems.

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.694
Threshold uncertainty score0.662

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.018
GPT teacher head0.299
Teacher spread0.281 · 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