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Record W1965238829 · doi:10.5539/cis.v2n4p129

A NN Image Classification Method Driven by the Mixed Fitness Function

2009· article· en· W1965238829 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

VenueComputer and Information Science · 2009
Typearticle
Languageen
FieldComputer Science
TopicCurrency Recognition and Detection
Canadian institutionsnot available
FundersHarbin Institute of Technology
KeywordsFitness functionComputer scienceGenetic algorithmTransformation (genetics)Pattern recognition (psychology)Image (mathematics)Artificial intelligenceValue (mathematics)Function (biology)Representation (politics)Machine learning

Abstract

fetched live from OpenAlex

The mixed fitness function of the error sum squares linear transformation is proposed in the article, and this function can improve the evaluation method of the individual fitness, and combining with NN, this method can be used in the high-speed paper money image analysis system. Aiming at many characters such as the high comparability of paper money images of different denominations, small class distance and large in-class discreteness induced by the using abrasion, this method first codes the weight values and threshold values of NN with real values, and transforms the problem from the representation type to the genotype, and performs many genetic operations such as selecting, crossing and variation, and takes the weight value and threshold value trained by the genetic algorithm according to the individual fitness value of the mixed fitness function as the initial weight value and initial threshold value of NN in the next stage, and trains these values by NN to establish the sorter. This method was tested in the embedded system with resource restriction (TI TMS320C6713 DSP), and 20000 RMB images were acquired as the samples, and 12000 images of them were tested, and the test result indicated that the method combining improved genetic algorithm with NN obviously enhanced the recognition rate.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.977
Threshold uncertainty score0.941

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0010.010
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 head0.023
GPT teacher head0.282
Teacher spread0.259 · 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