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Record W1884027602

Interaction Networks as Scaffolds for Organizing and Interpreting Proteomes

2010· article· en· W1884027602 on OpenAlexaff
José M. Peregrín-Alvarez, Xin Xiong, John Parkinson

Bibliographic record

VenuePubMed Central · 2010
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicBioinformatics and Genomic Networks
Canadian institutionsUniversity of TorontoHospital for Sick Children
Fundersnot available
KeywordsComputer scienceMetadataCluster analysisBiological networkData miningProteomeGraphComponent (thermodynamics)Function (biology)Computational biologyArtificial intelligenceBioinformaticsTheoretical computer scienceBiology
DOInot available

Abstract

fetched live from OpenAlex

s1-1 Genes and proteins do not operate in isolation, but form components of highly integrated biological processes such as metabolic networks, protein complexes or signal transduction pathways. Identifying the connections between these components enables the construction of a valuable scaffold onto which additional metadata may be readily mapped.A significant challenge is the lack of large scale high quality data detailing component interactions. Here, using E. coli as a model, I will illustrate how existing lower quality datasets may be integrated to derive a highly reliable network of protein interactions. Such networks may be readily organized into discrete functional modules using graph clustering algorithms, to reveal biologically meaningful complexes and pathways. Using additional network examples, I will also show how these datasets may be used as frameworks for organizing additional metadata sets such as protein function, expression and conservation, to yield unique insights into the operation and evolution of biological processes.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.613
Threshold uncertainty score0.398

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)0.0000.000

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 head0.005
GPT teacher head0.214
Teacher spread0.209 · 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 teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
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

Citations0
Published2010
Admission routes1
Has abstractyes

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