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Record W7115897962 · doi:10.82204/0dyk-ck10

Guide d’utilisation du simulateur de croissance forestière Natura-2014 sur Capsis

2017· other· fr· W7115897962 on OpenAlexaffabout

Bibliographic record

VenueMRNF-DEV · 2017
Typeother
Languagefr
Field
Topic
Canadian institutionsMinistry of Natural Resources and Wildlife
Fundersnot available
KeywordsForest structureNatura 2000SerranidaeNatural regeneration

Abstract

fetched live from OpenAlex

Natura est un modèle de croissance forestière à l’échelle du peuplement pour les forêts du Québec. Il a été développé à la Direction de la recherche forestière du ministère des Forêts, de la Faune et des Parcs. Ce modèle fait varier directement les caractéristiques dendrométriques d’une placette, sans utiliser d’information à l’échelle de l’arbre, pour simuler l’évolution d’un peuplement. Pour faciliter les simulations, Natura a été intégré à la plateforme Capsis, élaborée par l’Institut National de Recherche en Agronomie de France et ses partenaires. Ce logiciel générique permet d’implanter différents modèles sous une même application, d’effectuer plusieurs simulations dans une même session et de comparer plusieurs scénarios sylvicoles. Il permet aussi de visualiser les résultats de simulation sous forme de graphiques et de les exporter sous forme de tableaux. Ce guide fournit les informations nécessaires à l’utilisation du modèle Natura sur la plateforme Capsis. Il explique la marche à suivre, de l’importation du fichier d’inventaire jusqu’à l’exportation des simulations, et présente les différentes options et fonctionnalités disponibles.

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)0.002
metaresearch head score (Gemma)0.004
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 score0.062
Threshold uncertainty score0.134

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.004
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0020.001
Open science0.0020.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0400.017

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 head0.012
GPT teacher head0.261
Teacher spread0.248 · 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
Published2017
Admission routes2
Has abstractyes

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