MétaCan
Menu
Back to cohort
Record W1532703124 · doi:10.1109/vnis.1989.98787

The electronic chart-leading or following VNIS technology?

2003· article· en· W1532703124 on OpenAlexaff
Michael J. Casey, Timothy V. Evangelatos, Sheila A. Grant

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicMaritime Navigation and Safety
Canadian institutionsCanadian Hydrographic Service
Fundersnot available
KeywordsChartComputer scienceContext (archaeology)GraphicsField (mathematics)World Wide Web

Abstract

fetched live from OpenAlex

Progress in the field of electronic chart display and information system technology is reviewed. Systems have been designed to help mariners by providing route guidance information, including steering connections in a chart-like environment. A great deal of attention has been placed on the innovative use of color graphics. Due to the international context of modern commercial shipping, much work has been done in the area of standards for data content, display, and exchange. Developers are faced with substantial challenges. In particular, the issue of keeping the chart fully up to date provides both much of the motivation for electronic charting and most of the implementation headaches. Various implementation strategies, from providing updates on cassette tapes to broadcasting complete digital chart files via satellite, have been suggested. The issue of liability for damages caused by errors or misuse has yet to be resolved. Parallels with vehicle navigation and information systems, are described.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

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)0.000
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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.948
Threshold uncertainty score0.408

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.005
GPT teacher head0.217
Teacher spread0.212 · 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 designNot applicable
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
Published2003
Admission routes1
Has abstractyes

Explore more

Same topicMaritime Navigation and SafetyFrench-language works237,207