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Multi-Level Fusion of Multi-Source Information Based Deep Learning and Ensemble Deep Learning Models

2023· article· en· W4387914281 on OpenAlexaff
Chelabi Hiba, Khadir Mohamed Tarek, Belkacem Chikhaoui

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicEnergy Load and Power Forecasting
Canadian institutionsUniversité TÉLUQ
Fundersnot available
KeywordsDeep learningComputer scienceArtificial intelligenceEnsemble learningConvolutional neural networkTask (project management)Machine learningArtificial neural networkEnsemble forecastingField (mathematics)Engineering

Abstract

fetched live from OpenAlex

The emergence of combining different Deep Learning architectures in the Artificial Intelligence research field to perform a specific task offers new perspectives and at times, performance enhancement. In this paper, multiple levels of fusion based on single Deep Learning and Ensemble Deep Learning models is introduced while tackling the national electrical energy forecasting task of Algeria on a short-term basis using the multi-sourced data related to load demand and meteorological factors, provided by the System Operator of Algerian National Electricity and Gas Company (SONELGAZ). The different model architectures are based on Stacked Denoising Auto-encoder and One Dimensional Convolutional Neural Network. The different approaches' efficiency is tested by comparing the different empirical results based on the Mean Absolute Percentage Error. The obtained results not only underline the efficiency and precision of deep ANNs architectures but also show the impact of the Ensemble Deep Learning method when incorporated with the right level of information fusion.

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 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: none
Teacher disagreement score0.700
Threshold uncertainty score0.620

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 head0.033
GPT teacher head0.226
Teacher spread0.193 · 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 teacher head, 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

Citations2
Published2023
Admission routes1
Has abstractyes

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