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Record W3088749133 · doi:10.18485/aeletters.2020.5.3.2

Design of a Daily-User Methodology to Detect Fuel Consumption in Cars with Spark Ignition Engine

2020· article· en· W3088749133 on OpenAlexaff
Tomáš Skrúcaný, Mária Stopková, Ondřej Stopka, Saša Milojević

Bibliographic record

VenueApplied Engineering Letters Journal of Engineering and Applied Sciences · 2020
Typearticle
Languageen
FieldEngineering
TopicVehicle emissions and performance
Canadian institutionsMinistry of Transportation of Ontario
FundersVedecká Grantová Agentúra MŠVVaŠ SR a SAV
KeywordsFuel efficiencyAutomotive engineeringSPARK (programming language)Consumption (sociology)Computer scienceIgnition systemBackground subtractionLimit (mathematics)Intersection (aeronautics)Brake specific fuel consumptionSimulationEngineeringTransport engineeringMathematicsArtificial intelligence

Abstract

fetched live from OpenAlex

The article focuses on detection of fuel consumption in cars with the sparkignition engine aiming to determine the most accurate way of daily-use fuel consumption through evaluation finding. To achieve relevant outcomes, different routes underwent experiments in multiple consumption modes. In particular, these encompass four circuits varying in length, speed limit, intersection number with significant waiting time and the route ratio city/highway. Each segment saw three measurings in terms of different consumption forms -standard, economical and dynamic. Apart from that, fuel consumption detection also takes into cosideration possible deviations from consumed fuel when automatically switching off the fuel pump pistol. Three methods contributed to achieving the findings; i.e. quantification method, the technique of data subtraction from the on-board computer (On-Board Unit) and method of amassing data from a phone application. Ultimately, compiled tables and detailed diagrams show outcomes demonstrating the most convenient way and approach of measuring fuel consumption for daily-users.

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 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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.303
Threshold uncertainty score0.849

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 studies0.0000.000
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 head0.039
GPT teacher head0.228
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 teacher head, 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

Citations8
Published2020
Admission routes1
Has abstractyes

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