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Universal Simulation Platform Online, A Multi-Participants I.E.D. Disposal Simulator

2023· article· en· W4378417333 on OpenAlexaff
Arman Hamzehlou Kahrizi, Christopher Chun Ki Chan, Alexander Ferworn

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicVirtual Reality Applications and Impacts
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsExplosive materialVirtual realityComputer scienceWork (physics)SimulationTeamworkSession (web analytics)Process (computing)Virtual machineHuman–computer interactionComputer securityEngineeringOperating systemWorld Wide WebMechanical engineering

Abstract

fetched live from OpenAlex

Improvised explosive devices are unconventional weapons that are a significant threat to public safety. Explosive ordnance disposal personnel are tasked with determining methods and procedures for locating, neutralizing, and disposing of chemical, biological, radiological, nuclear and explosive threats in extreme environments. Training methods vary depending on the region and military unit, and may use a combination of tools to facilitate a learning process. In our previous work, we proposed a Virtual Reality simulation called Universal Simulation Platform to enable explosive ordnance disposal personnel to train in a safe virtual environment without being exposed to potentially harmful real-world situations whilst being cost effective. In this paper, we propose a multi-participant revision of the simulation software, which allows multiple participants to connect and join a session, work together and attempt to neutralize a bomb(s). A multi-participant improvised explosive device disposal simulation is a novel virtual reality training approach which introduces crucial neutralization training aspects such as teamwork and communication, often neglected functions of virtual reality training simulations.

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)0.003
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 score0.031
Threshold uncertainty score0.103

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0020.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0310.003

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 head0.129
GPT teacher head0.370
Teacher spread0.241 · 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

Citations1
Published2023
Admission routes1
Has abstractyes

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