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Time Robust Model Predictive Control for Heterogeneous Multi-Agent Systems Under Global Temporal Logic Tasks

2024· article· en· W4402262107 on OpenAlexaff
Tiange Yang, Yuanyuan Zou, Jinfeng Liu, Tianyu Jia, Shaoyuan Li

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicAdvanced Control Systems Optimization
Canadian institutionsUniversity of Alberta
FundersResearch Promotion Foundation
KeywordsComputer scienceModel predictive controlMulti-agent systemTemporal logicControl (management)Distributed computingArtificial intelligenceTheoretical computer science

Abstract

fetched live from OpenAlex

We consider the time-robust control problem for heterogeneous multi-agent systems under global temporal logic tasks. To enable more expressive task formulation, we introduce an extended capability temporal logic plus (ECaTL+), allowing for the specification of how many times an arbitrary signal temporal logic (STL) task needs to be satisfied. Time robust-ness for ECaTL+ is formally designed and transformed into mixed-integer linear constraints with only logarithmic integer variables with respect to task length being required. During runtime execution, we integrate a self-correction module based on event-triggered model predictive control (MPC) to predict and rectify potential task violations. Simulations are conducted to demonstrate the expressiveness of ECaTL+ and the efficiency of the proposed control synthesis approach.

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: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.006
Threshold uncertainty score0.012

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
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)0.0020.000

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 head0.021
GPT teacher head0.241
Teacher spread0.221 · 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 designTheoretical or conceptual
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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