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Record W4411618341 · doi:10.51847/t1gabp6sqp

10.51847/T1GABp6SQp

2000· article· en· W4411618341 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

VenueTime to knit · 2000
Typearticle
Languageen
FieldDecision Sciences
TopicStock Market Forecasting Methods
Canadian institutionsnot available
Fundersnot available
KeywordsMeta heuristicStock (firearms)Computer scienceStock priceHeuristicAlgorithmEconometricsArtificial intelligenceEconomicsSeries (stratigraphy)EngineeringGeology

Abstract

fetched live from OpenAlex

Predicting stock price has special importance for shareholders to gain the maximum profit and they have always sought for logical and accurate strategies to predict it.Data mining techniques, in addition to data collection and management, involve analyzing and predicting.Recognizing the current patterns and unknown relationships among the data help us in the predicting.Several models have been developed for predicting by using time series by researchers in the recent years.Given the studies conducted in this regard, it can be realized that one of the important issues in these models is the way of determining the fuzzy intervals to explain the model and to predict.Three models were introduced in this research using combination of fuzzy time series and cuckoo optimization algorithms (FTS-COA), and combination of fuzzy time series and particle swarm algorithm (FTS-PSO), and combination of fuzzy time series and firefly algorithm (FTS-FOA).Finally, to compare the introduced models, findings of these three models are compared.Findings reflect the superiority of the (FTS-COA) model compared to the two models introduced.

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)0.004
metaresearch head score (Gemma)0.006
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.891
Threshold uncertainty score0.680

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0040.006
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.9980.995

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 head0.064
GPT teacher head0.333
Teacher spread0.269 · 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