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Record W4235562202 · doi:10.32920/ryerson.14653872

Online decision support system for water reuse system planning

2021· preprint· en· W4235562202 on OpenAlexaff
Thomas Tiveron

Bibliographic record

Venuenot available
Typepreprint
Languageen
FieldEngineering
TopicWater resources management and optimization
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsReuseDecision support systemComputer scienceReclaimed waterSet (abstract data type)Resource (disambiguation)Potable waterInterface (matter)Water resourcesEnvironmental scienceEngineeringEnvironmental engineeringData miningWaste management

Abstract

fetched live from OpenAlex

The need for the development of water reuse systems has never been higher due to depleting potable water sources, and the global migration of citizens to urban centers. While water reuse systems are a viable solution to these emerging problems, the implementation of them are often plagued by the increasing number and complexity of water treatment processes available. Therefore, the development of a decision support system (DSS) could aid engineers in their attempts to find solutions. This thesis contains the methodology and development of the DSS, WTRNetDSS Online. This web-based DSS uses a simple geographic information system (GIS) interface that takes the user's input of water resource recovery facilities (WRRFs) and potential reclaimed water end users and through the implementation of a multi objective genetic algorithm returns a set of optimal solutions. WTRNetDSS Online successfully determined optimal solutions for the case study of irrigation for Chicago area golf courses.

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)0.001
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: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.049
Threshold uncertainty score0.163

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0020.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0490.012

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 head0.021
GPT teacher head0.231
Teacher spread0.210 · 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
GenreMethods

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
Published2021
Admission routes1
Has abstractyes

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