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WaverideR: Extracting Signals from Wavelet Spectra

2023· dataset· en· W4399580984 on OpenAlex
Michiel Arts

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

Venuenot available
Typedataset
Languageen
FieldComputer Science
TopicTime Series Analysis and Forecasting
Canadian institutionsnot available
FundersNational Oceanic and Atmospheric AdministrationCommonwealth Scientific and Industrial Research OrganisationMet OfficeNational Science Foundation
KeywordsWaveletPattern recognition (psychology)Computer scienceArtificial intelligence

Abstract

fetched live from OpenAlex

The continuous wavelet transform enables the observation of transient/non-stationary cyclicity in time-series. The goal of cyclostratigraphic studies is to define frequency/period in the depth/time domain. By conducting the continuous wavelet transform on cyclostratigraphic data series one can observe and extract cyclic signals/signatures from signals. These results can then be visualized and interpreted enabling one to identify/interpret cyclicity in the geological record, which can be used to construct astrochronological age-models and identify and interpret cyclicity in past and present climate systems. The 'WaverideR' R package builds upon existing literature and existing codebase. The list of articles which are relevant can be grouped in four subjects; cyclostratigraphic data analysis,example data sets,the (continuous) wavelet transform and astronomical solutions. References for the cyclostratigraphic data analysis articles are: Stephen Meyers (2019) &lt;<a href="https://doi.org/10.1016%2Fj.earscirev.2018.11.015" target="_top">doi:10.1016/j.earscirev.2018.11.015</a>&gt;. Mingsong Li, Linda Hinnov, Lee Kump (2019) &lt;<a href="https://doi.org/10.1016%2Fj.cageo.2019.02.011" target="_top">doi:10.1016/j.cageo.2019.02.011</a>&gt; Stephen Meyers (2012)&lt;<a href="https://doi.org/10.1029%2F2012PA002307" target="_top">doi:10.1029/2012PA002307</a>&gt; Mingsong Li, Lee R. Kump, Linda A. Hinnov, Michael E. Mann (2018) &lt;<a href="https://doi.org/10.1016%2Fj.epsl.2018.08.041" target="_top">doi:10.1016/j.epsl.2018.08.041</a>&gt;. Wouters, S., Crucifix, M., Sinnesael, M., Da Silva, A.C., Zeeden, C., Zivanovic, M., Boulvain, F., Devleeschouwer, X. (2022) &lt;<a href="https://doi.org/10.1016%2Fj.earscirev.2021.103894" target="_top">doi:10.1016/j.earscirev.2021.103894</a>&gt;. Wouters, S., Da Silva, A.-C., Boulvain, F., and Devleeschouwer, X. (2021) &lt;<a href="https://doi.org/10.32614%2FRJ-2021-039" target="_top">doi:10.32614/RJ-2021-039</a>&gt;. Huang, Norden E., Zhaohua Wu, Steven R. Long, Kenneth C. Arnold, Xianyao Chen, and Karin Blank (2009) &lt;<a href="https://doi.org/10.1142%2FS1793536909000096" target="_top">doi:10.1142/S1793536909000096</a>&gt;. Cleveland, W. S. (1979)&lt;<a href="https://doi.org/10.1080%2F01621459.1979.10481038" target="_top">doi:10.1080/01621459.1979.10481038</a>&gt; Hurvich, C.M., Simonoff, J.S., and Tsai, C.L. (1998) &lt;<a href="https://doi.org/10.1111%2F1467-9868.00125" target="_top">doi:10.1111/1467-9868.00125</a>&gt;, Golub, G., Heath, M. and Wahba, G. (1979) &lt;<a href="https://doi.org/10.2307%2F1268518" target="_top">doi:10.2307/1268518</a>&gt;. References for the example data articles are: Damien Pas, Linda Hinnov, James E. (Jed) Day, Kenneth Kodama, Matthias Sinnesael, Wei Liu (2018) &lt;<a href="https://doi.org/10.1016%2Fj.epsl.2018.02.010" target="_top">doi:10.1016/j.epsl.2018.02.010</a>&gt;. Steinhilber, Friedhelm, Abreu, Jacksiel, Beer, Juerg , Brunner, Irene, Christl, Marcus, Fischer, Hubertus, HeikkilA, U., Kubik, Peter, Mann, Mathias, Mccracken, K. , Miller, Heinrich, Miyahara, Hiroko, Oerter, Hans , Wilhelms, Frank. (2012 &lt;<a href="https://doi.org/10.1073%2Fpnas.1118965109" target="_top">doi:10.1073/pnas.1118965109</a>&gt;. Christian Zeeden, Frederik Hilgen, Thomas Westerhold, Lucas Lourens, Ursula Röhl, Torsten Bickert (2013) &lt;<a href="https://doi.org/10.1016%2Fj.palaeo.2012.11.009" target="_top">doi:10.1016/j.palaeo.2012.11.009</a>&gt;. References for the (continuous) wavelet transform articles are: Morlet, Jean, Georges Arens, Eliane Fourgeau, and Dominique Glard (1982a) &lt;<a href="https://doi.org/10.1190%2F1.1441328" target="_top">doi:10.1190/1.1441328</a>&gt;. J. Morlet, G. Arens, E. Fourgeau, D. Giard (1982b) &lt;<a href="https://doi.org/10.1190%2F1.1441329" target="_top">doi:10.1190/1.1441329</a>&gt;. Torrence, C., and G. P. Compo (1998)&lt;<a href="https://paos.colorado.edu/research/wavelets/bams_79_01_0061.pdf" target="_top">https://paos.colorado.edu/research/wavelets/bams_79_01_0061.pdf</a>&gt;, Gouhier TC, Grinsted A, Simko V (2021) &lt;<a href="https://github.com/tgouhier/biwavelet" target="_top">https://github.com/tgouhier/biwavelet</a>&gt;. Angi Roesch and Harald Schmidbauer (2018) &lt;<a href="https://CRAN.R-project.org/package=WaveletComp" target="_top">https://CRAN.R-project.org/package=WaveletComp</a>&gt;. Russell, Brian, and Jiajun Han (2016)&lt;<a href="https://www.crewes.org/Documents/ResearchReports/2016/CRR201668.pdf" target="_top">https://www.crewes.org/Documents/ResearchReports/2016/CRR201668.pdf</a>&gt;. Gabor, Dennis (1946) &lt;<a href="http://genesis.eecg.toronto.edu/gabor1946.pdf" target="_top">http://genesis.eecg.toronto.edu/gabor1946.pdf</a>&gt;. J. Laskar, P. Robutel, F. Joutel, M. Gastineau, A.C.M. Correia, and B. Levrard, B. (2004) &lt;<a href="https://doi.org/10.1051%2F0004-6361%3A20041335" target="_top">doi:10.1051/0004-6361:20041335</a>&gt;. Laskar, J., Fienga, A., Gastineau, M., Manche, H. (2011a) &lt;<a href="https://doi.org/10.1051%2F0004-6361%2F201116836" target="_top">doi:10.1051/0004-6361/201116836</a>&gt;. References for the astronomical solutions articles are: Laskar, J., Gastineau, M., Delisle, J.-B., Farres, A., Fienga, A. (2011b &lt;<a href="https://doi.org/10.1051%2F0004-6361%2F201117504" target="_top">doi:10.1051/0004-6361/201117504</a>&gt;. J. Laskar (2019) &lt;<a href="https://doi.org/10.1016%2FB978-0-12-824360-2.00004-8" target="_top">doi:10.1016/B978-0-12-824360-2.00004-8</a>&gt;. Zeebe, Richard E (2017) &lt;<a href="https://doi.org/10.3847%2F1538-3881%2Faa8cce" target="_top">doi:10.3847/1538-3881/aa8cce</a>&gt;. Zeebe, R. E. and Lourens, L. J. (2019) &lt;<a href="https://doi.org/10.1016%2Fj.epsl.2022.117595" target="_top">doi:10.1016/j.epsl.2022.117595</a>&gt;. Richard E. Zeebe Lucas J. Lourens (2022) &lt;<a href="https://doi.org/10.1126%2Fscience.aax0612" target="_top">doi:10.1126/science.aax0612</a>&gt;.

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.

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 categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.018
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0020.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.008

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 head0.027
GPT teacher head0.251
Teacher spread0.224 · 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

Quick stats

Citations2
Published2023
Admission routes1
Has abstractyes

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