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Record W2960312522 · doi:10.1145/3319619.3326889

A mixed framework to support heterogeneous collection asset scheduling

2019· article· en· W2960312522 on OpenAlex
Jean Berger, Moufid Harb, Ibrahim Abualhaol, Alexander Tekse, Rami Abielmona, Emil M. Petriu

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

VenueProceedings of the Genetic and Evolutionary Computation Conference Companion · 2019
Typearticle
Languageen
FieldEngineering
TopicSatellite Communication Systems
Canadian institutionsUniversity of OttawaLarus Technologies (Canada)Defence Research and Development Canada
Fundersnot available
KeywordsComputer scienceScheduling (production processes)Artificial neural networkMachine learningArtificial intelligenceData miningReal-time computingMathematical optimization

Abstract

fetched live from OpenAlex

A new framework1 mixing evolutionary approach, discrete-event simulation and deep neural networks is proposed to achieve multi-asset collection/image acquisition scheduling in a surveillance context. It combines an extended graph-based hybrid genetic algorithm (GA) used for satellite image acquisition scheduling, with a predictive simulation-based deep neural network and knowledge-based capabilities to solve an heterogeneous collection asset scheduling problem. Plan execution simulation and neural networks predict track trajectories target behaviors. In contrast, a knowledge-based approach is used to estimate target identification. Both assessments are exploited to instantiate key solution quality parameters of a generalized decision model aimed at maximizing task collection value subject to a variety of collector capacity constraints. The mixed framework departs from basic point target/area coverage task modeling, introducing tracking and identification tasks while expanding resource allocation to various space, air and ground-based deployable image acquisition/collection asset types.

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 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: Empirical
Teacher disagreement score0.067
Threshold uncertainty score0.560

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 head0.030
GPT teacher head0.242
Teacher spread0.213 · 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