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Record W7029509920

Inverse Flood Risk Modelling of The Upper Thames River Basin

2006· article· en· W7029509920 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueScholarship@Western (Western University) · 2006
Typearticle
Languageen
FieldEnvironmental Science
TopicClimate Change and Environmental Impact
Canadian institutionsWestern University
FundersUniversity of WaterlooCanadian Foundation for Climate and Atmospheric Sciences
KeywordsFlooding (psychology)Flood mythClimate changeHydrological modellingDrainage basinHydrology (agriculture)HEC-HMSCurrent (fluid)Structural basin
DOInot available

Abstract

fetched live from OpenAlex

This report aims to present an alternate approach to climate change impact mod- elling of water resources. The focus of the project is on the analysis of existing wa- ter resources management guidelines specifically targeting critical hydrologic events (extreme floods in this case). The critical hydrologic events are converted to their corresponding meteorologic conditions via use of an event based hydrologic model. The local climatic signal is generated by use of a non-parametric weather generator linked to outputs from a global climate model for three climate scenarios, and their corresponding frequency curves generated. Then, a critical hydrologic event of inter- est is selected, its corresponding meteorological condition obtained, and its frequency of occurrence (one for each climate scenario) determined.\nA scenario selected specifically to study the problem of flooding in the basin showed more frequent occurrence of flooding for nearly all magnitudes of floods. An- other scenario, selected for studying droughts depicts a lesser tendency of extreme flooding events. Therefore, ranges of estimates of changes of frequency of occurrence of critical hydrologic events are obtained in response to changing climatic conditions. Based on these estimates, recommendations for changing current basin management guidelines are provided. They are categorized into three distinct categories: (i) regula- tory (where a review of rules, regulations and operation of current flood management infrastructure are suggested); (ii) budgetary (where investment in new infrastructure, as well as increased maintenance costs of present and future infrastructure, can lead to a need of having higher operating budgets); and (iii) engineering (recommending a review of current design standards of critical infrastructure).

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.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.935

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 communication0.0000.001
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.001

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 head0.089
GPT teacher head0.261
Teacher spread0.172 · 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