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Record W2328955228 · doi:10.7809/b-e.00113

New Zealand National Vegetation Databank

2012· article· en· W2328955228 on OpenAlexaboutno aff
Hazel Broadbent, Nick Spencer, Susan K. Wiser

Bibliographic record

VenueBiodiversity & Ecology · 2012
Typearticle
Languageen
FieldEnvironmental Science
TopicForest ecology and management
Canadian institutionsnot available
Fundersnot available
KeywordsVegetation (pathology)GeographyForestryMedicine

Abstract

fetched live from OpenAlex

The National Vegetation Survey (NVS) databank (GIVD ID AU-NZ-001) is New Zealand's primary archive for plot-based vegetation data and holds data from 77,000 relevs and over 19,000 permanent plots. The NVS databank provides a unique record, spanning more than 50 years, of indigenous and exotic plants in New Zealand's terrestrial ecosystems. A broad range of habitats are covered, with special emphasis on indigenous forests and grasslands. The databank is both an electronic database and physical archive, which stores field recorded plot sheets, maps, and photographs from over 1,200 vegetation surveys. Data in the NVS databank has been built up over many decades by contributions from vegetation scientists and New Zealand environmental conservation agencies. The principal goals of the NVS databank are to provide a secure repository for such data and to ensure quality data are readily available to end-users in different organisations. A website (http://nvs.landcareresearch.co.nz) provides general background information, protocols for data deposit and use, and the ability to conduct online searches of metadata and to request data. Data within NVS have been used to support reporting requirements for the Convention on Biological Diversity, Framework Convention on Climate Change, NZ Resource Management Act, and the Montreal Process. They also assist in ecological restoration, and have been significant in enabling New Zealand to address issues of current concern that were unforeseen at the time of data collection. These include assessing the impacts of climate change and carbon storage in indigenous ecosystems. In 2007 a new extended and robust data model, based in part on the US VegBank design, was built and in 2009 a freely available data entry and analysis tool for vegetation plot data stored within the databank called 'NVS Express' was released. Future goals are to improve Internet services, develop additional online analysis and mapping capabilities, improve integration with plant trait data, and support the Veg-X data exchange schema.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.161
Threshold uncertainty score0.990

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)0.0110.012

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 head0.015
GPT teacher head0.212
Teacher spread0.197 · 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 designObservational
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
Published2012
Admission routes1
Has abstractyes

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