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Record W2107066091 · doi:10.1109/isuma.1990.151248

Inverse-dynamics adaptive control: a neural network approach

2002· article· en· W2107066091 on OpenAlexaff
Μ.Μ. Gupta, D.H. Rao, H.C. Wood

Bibliographic record

Venue[1990] Proceedings. First International Symposium on Uncertainty Modeling and Analysis · 2002
Typearticle
Languageen
FieldEngineering
TopicAdaptive Control of Nonlinear Systems
Canadian institutionsUniversity of Saskatchewan
Fundersnot available
KeywordsAdaptive controlAdaptation (eye)Inverse dynamicsComputer scienceArtificial neural networkController (irrigation)InverseControl theory (sociology)Iterative learning controlControl engineeringArtificial intelligenceControl (management)Process dynamicsProcess (computing)Function (biology)Machine learningEngineeringMathematics

Abstract

fetched live from OpenAlex

There is a need to develop robust adaptive control algorithms which can function under increased uncertainty. In this situation it is almost mandatory for the controller to have learning and adaptation features. To meet the above stringent design needs, this paper presents a different technique, inverse-dynamics adaptive control (IDAC), using a neural network approach. Simulation results presented illustrate that the learning of the plant dynamics is achieved during the controlling process, that is, learning and control are unified into a single phase: learning-while-functioning. The use of IDAC for control purposes is rather a direct approach in contrast to the conventional adaptive and learning techniques. Furthermore, the IDAC scheme is independent of the type of plant to be controlled, however, in this paper, only linear plants with parameter uncertainties are considered.>

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.004
Threshold uncertainty score0.008

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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 head0.018
GPT teacher head0.207
Teacher spread0.189 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreMethods

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations5
Published2002
Admission routes1
Has abstractyes

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Same venue[1990] Proceedings. First International Symposium on Uncertainty Modeling and AnalysisSame topicAdaptive Control of Nonlinear SystemsFrench-language works237,207