{"id":"https://openalex.org/W4379932342","doi":"https://doi.org/10.1007/s00521-023-08674-y","title":"Predicting the state of synchronization of financial time series using cross recurrence plots","display_name":"Predicting the state of synchronization of financial time series using cross recurrence plots","publication_year":2023,"publication_date":"2023-06-08","ids":{"openalex":"https://openalex.org/W4379932342","doi":"https://doi.org/10.1007/s00521-023-08674-y"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-023-08674-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00521-023-08674-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00521-023-08674-y.pdf","source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s00521-023-08674-y.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077063417","display_name":"Mostafa Shabani","orcid":"https://orcid.org/0000-0001-7552-3525"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Mostafa Shabani","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006559883","display_name":"Martin Magris","orcid":"https://orcid.org/0000-0002-4237-2457"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Martin Magris","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064685227","display_name":"George Tzagkarakis","orcid":"https://orcid.org/0000-0002-4099-691X"},"institutions":[{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]},{"id":"https://openalex.org/I4405258723","display_name":"Institut de Recherche en Gestion des Organisations","ror":"https://ror.org/01409jp78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I15057530","https://openalex.org/I4405258723"]},{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["FR","GR"],"is_corresponding":false,"raw_author_name":"George Tzagkarakis","raw_affiliation_strings":["IRGO (EA 4190), University of Bordeaux, Bordeaux, France","Institute of Computer Science, Foundation for Research and Technology - Hellas, Iraklio, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRGO (EA 4190), University of Bordeaux, Bordeaux, France","institution_ids":["https://openalex.org/I15057530","https://openalex.org/I4405258723"]},{"raw_affiliation_string":"Institute of Computer Science, Foundation for Research and Technology - Hellas, Iraklio, Greece","institution_ids":["https://openalex.org/I8901234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049372872","display_name":"Juho Kanniainen","orcid":"https://orcid.org/0000-0001-7737-659X"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Juho Kanniainen","raw_affiliation_strings":["Department of Computing Sciences, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Sciences, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064535836","display_name":"Alexandros Iosifidis","orcid":"https://orcid.org/0000-0003-4807-1345"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Alexandros Iosifidis","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5006559883"],"corresponding_institution_ids":["https://openalex.org/I204337017"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":4.3773,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.94564741,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"35","issue":"25","first_page":"18519","last_page":"18531"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9764000177383423,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computational-science-and-engineering","display_name":"Computational Science and Engineering","score":0.7238483428955078},{"id":"https://openalex.org/keywords/recurrence-quantification-analysis","display_name":"Recurrence quantification analysis","score":0.7170188426971436},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.6627009510993958},{"id":"https://openalex.org/keywords/recurrence-plot","display_name":"Recurrence plot","score":0.6440211534500122},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5688371062278748},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5028807520866394},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46905234456062317},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.4488438367843628},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.38436001539230347},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.3680771291255951},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36419063806533813},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24038344621658325},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.16921138763427734},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1619674563407898},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1559624969959259},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.11347067356109619},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09743881225585938}],"concepts":[{"id":"https://openalex.org/C68597687","wikidata":"https://www.wikidata.org/wiki/Q362601","display_name":"Computational Science and Engineering","level":2,"score":0.7238483428955078},{"id":"https://openalex.org/C43456602","wikidata":"https://www.wikidata.org/wiki/Q7303254","display_name":"Recurrence quantification analysis","level":3,"score":0.7170188426971436},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.6627009510993958},{"id":"https://openalex.org/C173134143","wikidata":"https://www.wikidata.org/wiki/Q2797953","display_name":"Recurrence plot","level":3,"score":0.6440211534500122},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5688371062278748},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5028807520866394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46905234456062317},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.4488438367843628},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.38436001539230347},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.3680771291255951},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36419063806533813},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24038344621658325},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.16921138763427734},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1619674563407898},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1559624969959259},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.11347067356109619},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09743881225585938},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1007/s00521-023-08674-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00521-023-08674-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00521-023-08674-y.pdf","source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04415269v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04415269","pdf_url":"https://hal.science/hal-04415269/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Neural Computing and Applications, 2023, 35 (25), pp.18519-18531. &#x27E8;10.1007/s00521-023-08674-y&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:pure.atira.dk:openaire/68d9c895-492a-44e8-9780-9457d7081fcc","is_oa":true,"landing_page_url":"https://pure.au.dk/portal/en/publications/68d9c895-492a-44e8-9780-9457d7081fcc","pdf_url":"https://pure.au.dk/portal/files/358355053/s00521-023-08674-y.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Shabani, M, Magris, M, Tzagkarakis, G, Kanniainen, J & Iosifidis, A 2023, 'Predicting the State of Synchronization of Financial Time Series using Cross Recurrence Plots', Neural Computing and Applications, vol. 35, no. 25, pp. 18519\u201318531. https://doi.org/10.1007/s00521-023-08674-y","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:arts.units.it:11368/3049419","is_oa":true,"landing_page_url":"https://hdl.handle.net/11368/3049419","pdf_url":null,"source":{"id":"https://openalex.org/S4306400480","display_name":"ArTS Archivio della ricerca di Trieste (University of Trieste https://www.units.it/)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I142444530","host_organization_name":"University of Trieste","host_organization_lineage":["https://openalex.org/I142444530"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/187501","is_oa":true,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/187501","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article de revue"},{"id":"pmh:oai:trepo.tuni.fi:10024/206827","is_oa":true,"landing_page_url":"https://trepo.tuni.fi/handle/10024/206827","pdf_url":null,"source":{"id":"https://openalex.org/S7407055260","display_name":"Trepo - Institutional Repository of Tampere University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"publishedVersion"}],"best_oa_location":{"id":"doi:10.1007/s00521-023-08674-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00521-023-08674-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00521-023-08674-y.pdf","source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8296771033","display_name":null,"funder_award_id":"890690","funder_id":"https://openalex.org/F4320338438","funder_display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions"}],"funders":[{"id":"https://openalex.org/F4320338438","display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4379932342.pdf"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W202858203","https://openalex.org/W1503292848","https://openalex.org/W1549386224","https://openalex.org/W1898724844","https://openalex.org/W1971546637","https://openalex.org/W1972936364","https://openalex.org/W1992819771","https://openalex.org/W1995834279","https://openalex.org/W2004351993","https://openalex.org/W2009833022","https://openalex.org/W2031365860","https://openalex.org/W2039838036","https://openalex.org/W2040704490","https://openalex.org/W2041402087","https://openalex.org/W2041442087","https://openalex.org/W2059384625","https://openalex.org/W2059571939","https://openalex.org/W2081681829","https://openalex.org/W2094326631","https://openalex.org/W2102174702","https://openalex.org/W2108139264","https://openalex.org/W2116228024","https://openalex.org/W2153155589","https://openalex.org/W2327683694","https://openalex.org/W2356356504","https://openalex.org/W2469002517","https://openalex.org/W2489540272","https://openalex.org/W2586702902","https://openalex.org/W2612454343","https://openalex.org/W2776498136","https://openalex.org/W2783629690","https://openalex.org/W2885054548","https://openalex.org/W2896419919","https://openalex.org/W2905809276","https://openalex.org/W2940603351","https://openalex.org/W2963122061","https://openalex.org/W2963751193","https://openalex.org/W2995239603","https://openalex.org/W3105448877","https://openalex.org/W3120049160","https://openalex.org/W3122366856","https://openalex.org/W3125564657","https://openalex.org/W3125796404","https://openalex.org/W3140971601","https://openalex.org/W3149791539","https://openalex.org/W3162431297","https://openalex.org/W3178466602","https://openalex.org/W4236575431","https://openalex.org/W4239456625","https://openalex.org/W4245119036","https://openalex.org/W4313179594","https://openalex.org/W4362732309","https://openalex.org/W6600785592","https://openalex.org/W6601477340"],"related_works":["https://openalex.org/W4385146532","https://openalex.org/W4236831073","https://openalex.org/W2128285247","https://openalex.org/W4309197050","https://openalex.org/W4310481254","https://openalex.org/W2950325250","https://openalex.org/W1870609992","https://openalex.org/W4297688580","https://openalex.org/W2889018780","https://openalex.org/W2952356350"],"abstract_inverted_index":{"Abstract":[0],"Cross-correlation":[1],"analysis":[2,45],"is":[3,129],"a":[4,18,47,72],"powerful":[5],"tool":[6],"for":[7,21,50,64,76,135],"understanding":[8],"the":[9,23,29,41,52,56,79,82,105,117,121],"mutual":[10],"dynamics":[11,30],"of":[12,26,28,31,59,68,81,104,119,123,125,138],"time":[13,34,57,61,127],"series.":[14,35],"This":[15],"study":[16],"introduces":[17],"new":[19],"method":[20,49],"predicting":[22,120],"future":[24],"state":[25,67,84,122],"synchronization":[27,83,124],"two":[32,60,126],"financial":[33],"To":[36],"this":[37],"end,":[38],"we":[39],"use":[40],"cross":[42,92],"recurrence":[43,93],"plot":[44],"as":[46],"nonlinear":[48],"quantifying":[51],"multidimensional":[53],"coupling":[54],"in":[55,130],"domain":[58],"series":[62,128],"and":[63],"determining":[65],"their":[66],"synchronization.":[69],"We":[70,95,114],"adopt":[71],"deep":[73],"learning":[74],"framework":[75],"methodologically":[77],"addressing":[78],"prediction":[80],"based":[85],"on":[86,99,147],"features":[87],"extracted":[88],"from":[89],"dynamically":[90],"sub-sampled":[91],"plots.":[94],"provide":[96],"extensive":[97],"experiments":[98],"several":[100],"stocks,":[101],"major":[102],"constituents":[103],"S":[106],"&amp;P100":[107],"index,":[108],"to":[109],"empirically":[110],"validate":[111],"our":[112],"approach.":[113],"find":[115],"that":[116],"task":[118],"general":[131],"rather":[132],"difficult,":[133],"but":[134],"certain":[136],"pairs":[137],"stocks":[139],"attainable":[140],"with":[141],"very":[142],"satisfactory":[143],"performance":[144],"(84%":[145],"F1-score,":[146],"average).":[148]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
