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Record W4403534281 · doi:10.1109/lcsys.2024.3483668

Higher-Order Non-Autonomous Optimal Area Coverage Control

2024· article· en· W4403534281 on OpenAlexaff
Qiang-song Li, Davide Spinello

Bibliographic record

VenueIEEE Control Systems Letters · 2024
Typearticle
Languageen
FieldEngineering
TopicStability and Control of Uncertain Systems
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsOrder (exchange)Control (management)Computer scienceOptimal controlMathematical optimizationMathematicsBusinessArtificial intelligence

Abstract

fetched live from OpenAlex

We present an area coverage control algorithm for multi-agent systems with order-k Voronoi partitions. The system is non-autonomous due to the uncontrolled dynamics of external agents operating in the environment. Area coverage control is an optimal resource allocation problem in which optimal agents’ configurations are stationary points of a coverage metric, consisting of centroidal Voronoi tessellations. We consider time-evolving environments with order-k Voronoi partitions, where Voronoi cells are defined by k-nearest generator rules. This applies to scenarios in which it is necessary and/or desirable to assign$k\gt 1$agents to the trajectories of each cell. We prove that the proposed non-autonomous feedback control, with feed-forward dictated by the environment’s drift, asymptotically converges the agents to optimal centroidal order-k Voronoi configurations. Theoretical predictions are illustrated in simulation.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.007
Threshold uncertainty score0.015

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.007
GPT teacher head0.193
Teacher spread0.186 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2024
Admission routes1
Has abstractyes

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