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Record W4416583885 · doi:10.1117/12.3088186

GELNO-FD: gauge-equivariant Fourier liquid neural operators for interpretable Markovian Bayesian dynamics

2025· article· W4416583885 on OpenAlex
Yanfei Ma, Daozheng Qu

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
Language
FieldPhysics and Astronomy
TopicModel Reduction and Neural Networks
Canadian institutionsBecton Dickinson (Canada)
Fundersnot available
KeywordsInterpretabilityProbabilistic logicContext (archaeology)Markov processBayesian probabilityOperator (biology)InferenceDynamical systems theoryEmulation

Abstract

fetched live from OpenAlex

We describe GELNO-FD, an innovative framework that combines Gauge-Equivariant Liquid Neural Operators with Fourier-domain representations to model intricate spatiotemporal dynamics amidst uncertainty. By in- corporating gauge-equivariant structures into the neural operator framework, GELNO-FD guarantees uniform physical symmetry across dynamic fields, while the Fourier-based architecture facilitates fast global context modeling. Additionally, we integrate Markovian temporal dependencies with a Bayesian inference layer to improve interpretability and uncertainty quantification, allowing the model to learn structured stochastic transitions and disseminate calibrated confidence estimates. Experimental findings from both synthetic and real-world dynamical systems illustrate GELNO-FD’s exceptional efficacy in predicting, resilience to distribution shifts, and dependability in decision-critical contexts. This study integrates equivariant learning, operator-based modeling, and probabilistic reasoning to enhance reliable AI for physics-informed and real-world dynamics.

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), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.924
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.000

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 head0.008
GPT teacher head0.263
Teacher spread0.256 · 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

Citations0
Published2025
Admission routes1
Has abstractyes

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