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Record W4395112365 · doi:10.18280/ria.380204

Application of Smoothing Labels to Alleviate Overconfident of the GAN's Discriminator

2024· article· en· W4395112365 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

VenueRevue d intelligence artificielle · 2024
Typearticle
Languageen
FieldEngineering
TopicFlow Measurement and Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsDiscriminatorSmoothingComputer scienceCognitive psychologyArtificial intelligencePsychologyMaterials scienceComputer visionTelecommunications

Abstract

fetched live from OpenAlex

A Deep Convolutional Generative Adversarial Network (DCGAN) suffers from a vanishing gradient issue in the generator due to the overconfidence of the discriminator.This paper explores the effects of using noise injection and gradually changing label smoothing (CLS) towards hard labels and two-sided label smoothing to enhance the stability of the DCGAN.Different models are trained on CIFAR-10 datasets that contains 60,000 3232 color images divided into 10 categories and CIFAR-100 datasets that contains 60,000 3232 color images divided into 100 categories, compared with each other using Fr chet Inception distance (FID), and Inception Score (IS) evaluation metrics.A noticeable improvement in generalization was found in almost all cases, and the best was when using CLS for both real and fake labels of two-sided smoothing labels.The modified DCGAN performs better than traditional DCGAN, boosting the best Fr chet Inception distance from 132.31 to 95.52 and the Inception Score (IS) from 25.123 to 64.27 on the CIFAR-10 dataset, the FID from 137.84 to 109.42, and the IS from 19.65 to 61.04 on the challenging CIFAR-100 dataset.

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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.634
Threshold uncertainty score0.276

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 head0.023
GPT teacher head0.247
Teacher spread0.224 · 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