MétaCan
Menu
Back to cohort
Record W4234490828 · doi:10.1021/cen-09502-awards012

Christopher D. Vanderwal

2017· article· en· W4234490828 on OpenAlexaboutno aff

Bibliographic record

VenueC&EN Global Enterprise · 2017
Typearticle
Languageen
FieldChemistry
TopicCyclization and Aryne Chemistry
Canadian institutionsnot available
Fundersnot available
KeywordsComputer science

Abstract

fetched live from OpenAlex

Citation: For the development of efficient chemical syntheses of structurally complex and biologically significant natural products. Current position: professor of chemistry, University of California, Irvine Education: B.Sc., biochemistry, M.Sc., chemistry, University of Ottawa; Ph.D., chemistry, Scripps Research Institute Vanderwal on what he hopes to accomplish in the next decade: “I’d love to crack into something really important in biology without compromising my love of the creativity of natural product synthesis. In other words, I want to continue to spend time doing what I love best, but see (and show) its impacts.” What his colleagues say: “Chris Vanderwal’s accomplishments to date, coupled with his remarkable creativity and exquisite tastes in problem selection, establish him as one of the world’s leading synthetic organic chemists. The short chemical synthesis strategies introduced by Vanderwal are defining what is possible in chemical synthesis today.”—Larry E. Overman, University of California, Irvine ◾

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)0.003
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 score0.838
Threshold uncertainty score0.543

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0020.001
Scholarly communication0.0030.002
Open science0.0010.001
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.1620.070

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 head0.008
GPT teacher head0.273
Teacher spread0.265 · 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
Published2017
Admission routes1
Has abstractyes

Explore more

Same venueC&EN Global EnterpriseSame topicCyclization and Aryne ChemistryFrench-language works237,207