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Record W4386136136 · doi:10.1021/bk-2023-1446.ch005

Fuliginochronology and Radiocarbon for the Direct Dating of Human Occupation Chronicles in Caves

2023· book-chapter· en· W4386136136 on OpenAlexafffund
Ségolène Vandevelde, Adelphine Bonneau, Jacques Élie Brochier, Thomas Higham, Christophe Petit, Ludovic Slimak

Bibliographic record

VenueACS symposium series · 2023
Typebook-chapter
Languageen
FieldSocial Sciences
TopicPleistocene-Era Hominins and Archaeology
Canadian institutionsUniversité du Québec à ChicoutimiUniversité de Sherbrooke
FundersEuropean CommissionUniversité du Québec à Chicoutimi
KeywordsRadiocarbon datingCaveSootChronologyArchaeologyGeologyAssemblage (archaeology)PaleontologyGeographyChemistry

Abstract

fetched live from OpenAlex

Fuliginochronology consists of establishing the chronology of human occupations from the study of soot deposits that are traces of paleo-fires or lighting devices that are contemporary with human occupations. These deposits are recorded in speleothems as high resolution archives where they can be observed according to their relative chronological order, providing a way of reconstructing historical narratives about the occupation of archaeological sites. However, these soot-based chronicles are "floating" in time; direct radiocarbon dating of the soot can place the human occupations associated with the soot layers in calendar time. This chapter focuses on methodology and demonstrates the feasibility of such a dating procedure. We have used the method to successfully date several soot deposits collected micro-stratigraphically in a same millimeter-thick carbonated parietal deposit at the Grotte Mandrin site (Malataverne, Drôme, France).

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: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.578
Threshold uncertainty score0.951

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 studies0.0000.001
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 head0.030
GPT teacher head0.297
Teacher spread0.266 · 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 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

Citations0
Published2023
Admission routes2
Has abstractyes

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