MétaCan
Menu
Back to cohort
Record W4407146933 · doi:10.1142/9781800616530_0012

Appendices

2025· book-chapter· en· W4407146933 on OpenAlexaboutno aff

Bibliographic record

VenueWORLD SCIENTIFIC (EUROPE) eBooks · 2025
Typebook-chapter
Languageen
FieldEngineering
TopicMining Techniques and Economics
Canadian institutionsnot available
Fundersnot available
KeywordsComputer science

Abstract

fetched live from OpenAlex

The following sections are included:Appendix A: A Technical and Financial Appraisal of a Gold Project in Canada’s Low ArcticIntroductionValuation MethodologyTechnical AssumptionsMethodology for the Project Evaluation and the Quantitative ModellingDeterministic discounted cash flowProbabilistic discounted cash flowAppendix B: Andean Polymetallic Skarn Silver, Lead and Zinc ProjectIntroductionGeological SettingScenarioCapital StructureAppendix C: PGE Deposit, Platreef of the Bushveld Complex, South AfricaIntroductionScenarioAnalysis of ResultsAppendix D: Share Performance Metrics and Valuation of a Single Operation Copper Mining CompanyAppendix E: Rights Issue with Accretion for a Nickel Laterite Project at the Development StageAppendix F: Rescue Capital Raising for a PGE Operation Based on Lonmin plcAppendix G: Mine Scheduling Open-Pit Optimisation Exercise

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)0.013
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.182
Threshold uncertainty score0.000

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.013
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0040.005
Science and technology studies0.0020.000
Scholarly communication0.0030.003
Open science0.0020.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.8180.607

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 head0.017
GPT teacher head0.202
Teacher spread0.185 · 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.

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
Published2025
Admission routes1
Has abstractyes

Explore more

Same venueWORLD SCIENTIFIC (EUROPE) eBooksSame topicMining Techniques and EconomicsFrench-language works237,207