{"id":"https://openalex.org/W4415974486","doi":"https://doi.org/10.1016/j.procs.2025.09.309","title":"Dynamic Descriptive Analytics in Football: A Case Study with Retrieval-Augmented Generation for Structured Data","display_name":"Dynamic Descriptive Analytics in Football: A Case Study with Retrieval-Augmented Generation for Structured Data","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4415974486","doi":"https://doi.org/10.1016/j.procs.2025.09.309"},"language":"en","primary_location":{"id":"doi:10.1016/j.procs.2025.09.309","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.309","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1016/j.procs.2025.09.309","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120285357","display_name":"Ioannis Tzikas","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ioannis Tzikas","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120285358","display_name":"Samuel Didovic","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Samuel Didovic","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054384186","display_name":"Felix Gerschner","orcid":"https://orcid.org/0000-0002-7070-4156"},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Gerschner","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066400602","display_name":"Manfred R\u00f6ssle","orcid":"https://orcid.org/0000-0002-9038-9317"},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Manfred R\u00f6ssle","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084755719","display_name":"Andreas Theissler","orcid":"https://orcid.org/0000-0003-0746-0424"},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Theissler","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002904426","display_name":"Marco Klaiber","orcid":"https://orcid.org/0009-0007-7070-3413"},"institutions":[{"id":"https://openalex.org/I4210136950","display_name":"Hochschule Aalen","ror":"https://ror.org/04gg60e72","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210136950"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Marco Klaiber","raw_affiliation_strings":["Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalen University of Applied Sciences, Beethovenstr. 1, Aalen 73430, Germany","institution_ids":["https://openalex.org/I4210136950"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5002904426"],"corresponding_institution_ids":["https://openalex.org/I4210136950"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39844931,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"270","issue":null,"first_page":"1886","last_page":"1895"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11674","display_name":"Sports Analytics and Performance","score":0.4180999994277954,"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/T11674","display_name":"Sports Analytics and Performance","score":0.4180999994277954,"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/T10157","display_name":"Sports Performance and Training","score":0.05620000138878822,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.03240000084042549,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.6869999766349792},{"id":"https://openalex.org/keywords/football","display_name":"Football","score":0.6732000112533569},{"id":"https://openalex.org/keywords/data-analysis","display_name":"Data analysis","score":0.5730999708175659},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.483599990606308},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.3709000051021576},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.34389999508857727}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9093999862670898},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.6869999766349792},{"id":"https://openalex.org/C2778444522","wikidata":"https://www.wikidata.org/wiki/Q1081491","display_name":"Football","level":2,"score":0.6732000112533569},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5758000016212463},{"id":"https://openalex.org/C175801342","wikidata":"https://www.wikidata.org/wiki/Q1988917","display_name":"Data analysis","level":2,"score":0.5730999708175659},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.483599990606308},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.3709000051021576},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.34389999508857727},{"id":"https://openalex.org/C39896193","wikidata":"https://www.wikidata.org/wiki/Q380344","display_name":"Descriptive statistics","level":2,"score":0.3366999924182892},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32179999351501465},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30559998750686646},{"id":"https://openalex.org/C197298091","wikidata":"https://www.wikidata.org/wiki/Q5318963","display_name":"Dynamic data","level":2,"score":0.299699991941452},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2865000069141388},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C2781252014","wikidata":"https://www.wikidata.org/wiki/Q1141900","display_name":"Unstructured data","level":3,"score":0.2727999985218048}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.procs.2025.09.309","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.309","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.procs.2025.09.309","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.309","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1993692165","https://openalex.org/W2514295870","https://openalex.org/W2797664359","https://openalex.org/W2945495661","https://openalex.org/W2981841290","https://openalex.org/W4212802164","https://openalex.org/W4386576685","https://openalex.org/W4389043118","https://openalex.org/W4391876619","https://openalex.org/W4392669844","https://openalex.org/W4402667125","https://openalex.org/W4403269123","https://openalex.org/W4407129838","https://openalex.org/W4415124086","https://openalex.org/W4415797147"],"related_works":[],"abstract_inverted_index":{"The":[0],"rapid":[1],"evolution":[2],"of":[3,81,96,121,138],"football":[4,52],"(soccer)":[5],"analytics":[6,166],"has":[7],"been":[8],"driven":[9],"by":[10,19,151],"advances":[11],"in":[12,98,112,125,163,170],"structured":[13,62],"data":[14,59,66],"analysis":[15],"and":[16,35,57,64,115,148,154,167],"recently":[17],"also":[18],"Large":[20],"Language":[21],"Models":[22],"(LLMs).":[23],"However,":[24],"existing":[25],"methods":[26],"often":[27],"fail":[28],"to":[29,32,50,60,140],"adapt":[30],"dynamically":[31],"evolving":[33],"queries":[34,117,127],"lack":[36],"contextual":[37],"richness.":[38],"This":[39],"paper":[40],"presents":[41],"a":[42,75,102],"novel":[43],"retrieval":[44],"augmented":[45],"generation":[46],"(RAG)":[47],"approach":[48,71,108],"tailored":[49],"descriptive":[51,164],"analytics,":[53],"which":[54],"leverages":[55],"spatio-temporal":[56],"opponent-related":[58],"transform":[61],"event":[63],"player":[65],"into":[67],"actionable":[68],"insights.":[69],"Our":[70],"was":[72],"evaluated":[73],"using":[74],"subset":[76],"from":[77],"the":[78,82,136,158],"2023/24":[79],"season":[80],"first":[83,103],"German":[84],"division":[85],"(1.":[86],"Bundesliga)":[87],"over":[88],"multiple":[89],"game":[90],"weeks,":[91],"achieving":[92],"an":[93,119],"average":[94],"accuracy":[95,120],"63.3%":[97],"generating":[99],"responses,":[100],"setting":[101],"benchmark.":[104],"In":[105],"particular,":[106],"our":[107],"demonstrated":[109],"strong":[110],"performance":[111],"answering":[113],"temporal":[114],"spatial":[116],"with":[118],"70%,":[122],"while":[123],"challenges":[124],"player-specific":[126],"highlight":[128],"opportunities":[129],"for":[130,144,160],"further":[131],"refinement.":[132],"These":[133],"results":[134],"underscore":[135],"potential":[137],"RAG":[139],"improve":[141],"decision":[142],"making":[143],"analysts,":[145],"sports":[146,165],"journalists,":[147],"potentially":[149],"coaches":[150],"providing":[152],"dynamic":[153],"query-specific":[155],"insights,":[156],"paving":[157],"way":[159],"advanced":[161],"applications":[162],"interdisciplinary":[168],"approaches":[169],"digital":[171],"transformation.":[172]},"counts_by_year":[],"updated_date":"2026-01-20T17:24:06.736184","created_date":"2025-11-06T00:00:00"}
