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Record W1565526201

A Canadian Time Ball / Un ballon horaire canadien

2000· article· fr· W1565526201 on OpenAlexaboutno aff
Randall C. Brooks

Bibliographic record

VenueMaterial Culture Review / Revue de la culture matérielle · 2000
Typearticle
Languagefr
FieldEngineering
TopicMaritime Ports and Logistics
Canadian institutionsnot available
Fundersnot available
KeywordsHumanitiesArtPolitical science
DOInot available

Abstract

fetched live from OpenAlex

Time balls were part of a few Canadian harbours' skylines from the time the first one was established in Quebec in 1852. This was followed by another in Saint John, New Brunswick, in 1870. However, it was not until 1904 that one was built in Halifax, one of the busiest ports in Canada. William Smith, deputy to the minister of the marine for Canada, indicated in an 1868 memo that his department intended to place a time ball on the Halifax Citadel. However, local interests (principally Robert Cogswell apparently) successfully argued against the need because of Les ballons horaires ont fait partie integrante du paysage des ports canadiens a partir de 1852, lorsqu'on en a installe un premier a Quebec. Un deuxieme a ensuite ete installe a Saint John, au Nouveau-Brunswick, en 1870. Il a cependant fallu attendre a 1904 pour que Halifax, l'un des ports les plus achalandes du Canada, ait le sien. En 1868, William Smith, sous-ministre de la Marine du Canada, indiquait dans une note de service que son ministere avait l'intention d'installer un ballon horaire a la Citadelle d'Halifax. Toutefois, des gens du coin (principalement Robert Cogswell, apparemment)

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 categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.163
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0940.002

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 head0.004
GPT teacher head0.189
Teacher spread0.185 · 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; both teacher heads agree on what is shown here.

Study designNot applicable
Domainnot available
GenreOther

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
Published2000
Admission routes1
Has abstractyes

Explore more

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