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Record W6986203588

Optimizing the partitioning of tandem AGV systems using genetic and memetic algorithms

2008· dissertation· en· W6986203588 on OpenAlexfundno aff

Bibliographic record

VenueMspace (University of Manitoba) · 2008
Typedissertation
Languageen
FieldEngineering
TopicAdvanced Manufacturing and Logistics Optimization
Canadian institutionsnot available
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsRowCMOSColumn (typography)Integrated circuitElectronic circuitRow and column spacesChipCircuit designTransistor
DOInot available

Abstract

fetched live from OpenAlex

An integrated circuit was designed to access and read a prototype chemical sensor affay.The addressing was accomplished using row and column decoders with master- slave D flip flops.The analog output circuit, containing logarithmic trans-impedance amplifiers, source follower circuits and transistor switches, converted the logarithmic sub-threshold sensor current to a voltage signal, and read out the voitage from the sensor.To demonstrate the feasibility of this approach, the circuits were integrated and fabricated with a 2x2 "pseudo-sensor" array on a chip using CMOS technology.Functional testing of the fabricated design verified that the integrated circuit accessed and read each sensor successfully.The experimental Vou,-I."nro,curves from a single sensor.confirmed the expected logarithmic relationship between current and output voltage from the sensor.A cross talk experiment demonstrated that the row and column decoders in the digital circuit efficiently routed digital signals to their respective rows and columns.Given the feasibility of the design has been verified, this type of circuit could be used to realize a truer "electronic nose" whete a much large float-gate, FET sensor array could be used.providing me this opportunity to engage in this ploject.I truly appreciate his invaluable suppofi, patient guidance and thesis revisions.His continuous support and encouragement has made this project possible.I have greatly enjoyed learning

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)0.001
metaresearch head score (Gemma)0.002
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: Empirical · Consensus signal: none
Teacher disagreement score0.004
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.000
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.001
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 head0.199
Teacher spread0.181 · 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
GenreEmpirical

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

Citations0
Published2008
Admission routes1
Has abstractyes

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