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Record W4407103857 · doi:10.28924/2291-8639-23-2025-35

Decision-Making Regarding a Novel Bounded Exponentiated Weibull Mixture Model Is Applied to Certain Observed Data

2025· article· en· W4407103857 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.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueInternational Journal of Analysis and Applications · 2025
Typearticle
Languageen
FieldDecision Sciences
TopicAdvanced Statistical Process Monitoring
Canadian institutionsnot available
Fundersnot available
KeywordsWeibull distributionMathematicsBounded functionApplied mathematicsEconometricsStatisticsMathematical optimizationMathematical analysis

Abstract

fetched live from OpenAlex

The exponentiated Weibull mixture model (EWMM) is the most frequently used probability distribution in the disciplines of reliability engineering and applied linguistics. Exponentiated Weibull distributions, on the other hand, are unbounded. A variety of applications digitalize the monitored data and have bounded service regions. Different types of double truncated Weibull mixture models (BEWMM) are discussed in this article. These include the double truncated exponential mixture model (BEMM), the double truncated Rayleigh mixture model (BRMM), the double truncated Weibull mixture model (BWMM), and the double truncated generalized exponential mixture model (BGEMM). By combining a mixture model and bounded support regions, we can create a model that is extremely scalable and can capture a variety of statistical properties of the results, such as mean behavior, distribution, form, and tail behavior. We propose an alternative method for evaluating the model parameters, which aims to maximize the upper bound on the data log-likelihood function. We evaluate the (BEWMM) execution using simulated and actual data.

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)0.001
metaresearch head score (Gemma)0.002
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: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.803
Threshold uncertainty score0.560

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0020.001
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 head0.128
GPT teacher head0.457
Teacher spread0.329 · 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