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Record W611137408 · doi:10.1090/fic/034

Numerical Methods and Stochastics

2002· book· en· W611137408 on OpenAlexaff
Terry Lyons

Bibliographic record

VenueAmerican Mathematical Society eBooks · 2002
Typebook
Languageen
FieldEconomics, Econometrics and Finance
TopicStochastic processes and financial applications
Canadian institutionsYork University
Fundersnot available
KeywordsMathematicsApplied mathematicsLimit (mathematics)Particle systemStochastic differential equationMonte Carlo methodEmbeddingStatistical physicsMathematical analysisPhysicsComputer scienceStatistics

Abstract

fetched live from OpenAlex

Numerical methods for solving the stochastic filtering problem by D. Crisan Optimal filtering on discrete sets by D. Crisan and T. Lyons The Monte-Carlo method for filtering with discrete-time observations: Central limit theorems by P. Del Moral and J. Jacod Approximations of Markovian non linear partial differential equations by particle systems by A. Guionnet Non-Markovian limit diffusions and spin glasses by A. Guionnet Towards pathwise stochastic fast dynamo in magneto-hydrodynamics by S. B. Hazra and F. G. Viens System control and rough paths by T. J. Lyons Embedding and the convergence of the binomial and trinomial tree schemes by J. B. Walsh and O. D. Walsh.

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)0.004
metaresearch head score (Gemma)0.011
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.015
Threshold uncertainty score0.049

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.011
Meta-epidemiology (narrow)0.0020.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0030.003
Science and technology studies0.0010.003
Scholarly communication0.0030.003
Open science0.0020.003
Research integrity0.0030.006
Insufficient payload (model declined to judge)0.0150.006

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 head0.032
GPT teacher head0.276
Teacher spread0.244 · 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 designTheoretical or conceptual
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

Citations5
Published2002
Admission routes1
Has abstractyes

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