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Record W1992059535 · doi:10.1109/cdc.2012.6426051

Detectability of multiple link failures in multi-agent systems under the agreement protocol

2012· article· en· W1992059535 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

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicDistributed Control Multi-Agent Systems
Canadian institutionsConcordia University
FundersNational Institutes of Natural Sciences
KeywordsDigraphLink (geometry)Computer scienceDirected graphProtocol (science)Laplacian matrixAlgebraic numberGraph theoryGraphAlgebraic graph theoryAdjacency matrixTheoretical computer scienceTopology (electrical circuits)MathematicsDiscrete mathematicsAlgorithmCombinatoricsComputer network

Abstract

fetched live from OpenAlex

The detectability of single link failures in a multi-agent network under the agreement protocol has been the subject of a previous study. This work expands the available results by considering the effect of multiple link losses. The analytical results offer sufficient graphical conditions for the detectability of a group of edges in the network information flow digraph. To this end, a powerful extension of the all-minors matrix tree theorem in algebraic graph theory is proved which relates the minors of the Laplace-transformed Laplacian of a directed graph to the number of shortest paths between its vertices. The results reveal an intricate relationship between the detectability of link failures and the inter-nodal paths in the network digraph.

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)0.002
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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.929
Threshold uncertainty score0.647

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
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 science0.0010.000
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 head0.051
GPT teacher head0.296
Teacher spread0.245 · 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

Quick stats

Citations19
Published2012
Admission routes1
Has abstractyes

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