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Record W4245923114 · doi:10.23952/jnva.5.2021.1.08

Architecture self-attention mechanism: nonlinear optimization for neural architecture search

2021· article· en· W4245923114 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

VenueJournal of Nonlinear and Variational Analysis · 2021
Typearticle
Languageen
FieldComputer Science
TopicNeural Networks and Applications
Canadian institutionsnot available
FundersNational Natural Science Foundation of China
KeywordsMechanism (biology)ArchitectureComputer scienceComputer architectureNonlinear systemArtificial intelligence

Abstract

fetched live from OpenAlex

Neural Architecture Search (NAS) is a very prevalent method of automatically designing neural network architectures.It has recently drawn considerable attention since it relieves the manual design labour of neural networks.However, existing NAS methods ignore the interrelationships among candidate architectures in the search space.As a consequence, the objective neural architecture extracted from the search space suffers from performance unstable due to the interrelationship collapse.In this paper, we propose architecture self-attention mechanism for neural architecture search (ASM-NAS) to address the above problem.Specifically, the proposed architecture self-attention mechanism constructs the interrelationships among architectures by interacting information between any two candidate architectures.Through learning the interrelationships, it selectively emphasizes some architectures important to the network while suppressing unimportant ones, which provides significant references for the architecture selection.Therefore, we improves the performance stability of the architecture search by the above startegy.Besides, our proposed method is high-efficiency and executes architecture search with low time and space costs.Compared to other advanced NAS approaches, our ASM-NAS is able to achieve better architecture search performance on the image classification datasets of CIFAR10, CIFAR100, fashionMNIST and ImageNet.

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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.069
Threshold uncertainty score0.411

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.011
GPT teacher head0.255
Teacher spread0.244 · 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