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Record W3037149106 · doi:10.22215/etd/2020-14004

Layers: Lac Leamy + LeBreton Flats

2020· article· sv· W3037149106 on OpenAlexaboutno aff
Justin Keith Lewis

Bibliographic record

Venuenot available
Typearticle
Languagesv
FieldEnvironmental Science
TopicAmerican Environmental and Regional History
Canadian institutionsnot available
Fundersnot available
KeywordsPrecinctScale (ratio)Architectural engineeringGeographyCivil engineeringCartographyEngineeringArchaeology

Abstract

fetched live from OpenAlex

This thesis explores cut and fill operations to create an occupiable archive of LeBreton Flats' intertwined industrial and environmental histories. Employing visualization techniques which draw historical elements into dialogue, the thesis develops a method for understanding the cut and fill operations and flow formations which have shaped the region since the turn of the 19th century. The thesis envisions a reflective landscape for LeBreton Flats, which currently sits as a vacant brownfield west of the parliamentary precinct in Ottawa, Canada's capital city. This project uses time-based studies and sectional and layered drawings to question the perception of impermeable boundaries between land and water. Translation of the dynamic qualities of the site to a tangible scale is achieved through a series of constructions embedded within a reimagined landscape. These constructions provide frameworks through which temporal processes of environmental fluctuation and human control are rendered visible and accessible.

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.805
Threshold uncertainty score0.387

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0040.002
Scholarly communication0.0040.001
Open science0.0000.002
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0230.001

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 head0.016
GPT teacher head0.198
Teacher spread0.182 · 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 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
Published2020
Admission routes1
Has abstractyes

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