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Record W2262225751 · doi:10.82308/30708

Ontologies of Cree hydrography: formalization and realization

2008· article· en· W2262225751 on OpenAlexfundaboutno aff
Christopher Wellen

Bibliographic record

VenueeScholarship@McGill (McGill) · 2008
Typearticle
Languageen
FieldComputer Science
TopicSemantic Web and Ontologies
Canadian institutionsnot available
FundersSocial Sciences and Humanities Research Council of CanadaMcGill University
KeywordsOntologyComputer scienceWorld Wide WebMetadataLinked dataSemantic WebInformation retrievalData science

Abstract

fetched live from OpenAlex

The World Wide Web will be revolutionized as computers gain the ability not only to process data, but also to interpret it. This computer reasoning functionality will be enabled in large part through the widespread use of a new kind of metadata called ontologies, which are formal models of concepts which computers can use to interpret data. Ontologies give computers the ability to, among other things, infer new information from data, disambiguate similar terms, and draw inferences. The concepts which different cultures use to understand the world are not the same, and so the development of ontologies to be used throughout the World Wide Web is quite problematic. One particularly stark contrast is between the geographical concepts of Western peoples, or those descended from Europeans, and indigenous peoples. Yet there has been no attempt to develop or implement a geographical ontology with an indigenous people. This thesis represents the first attempt to do this. Research was conducted with the Cree of Quebec. A geographical ontology was developed with Cree concepts, implemented in software in three different ways, and this software was tested with Cree users. Results show that geographical ontologies developed with Cree concepts have unique design considerations. Cree users were interested in the implementation of the ontology as a feature-type catalog, though the uses of the ontology to tailor the responses of a map-based graphical user interface to user input did not improve any aspects of user experience.

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)0.004
metaresearch head score (Gemma)0.007
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: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.926
Threshold uncertainty score0.147

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.007
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0030.002
Science and technology studies0.0020.011
Scholarly communication0.0060.008
Open science0.0020.003
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0030.001

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 head0.026
GPT teacher head0.224
Teacher spread0.198 · 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

Citations2
Published2008
Admission routes2
Has abstractyes

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