{"id":"https://openalex.org/W3128598604","doi":"https://doi.org/10.1155/2021/6676297","title":"Sports Big Data: Management, Analysis, Applications, and Challenges","display_name":"Sports Big Data: Management, Analysis, Applications, and Challenges","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3128598604","doi":"https://doi.org/10.1155/2021/6676297","mag":"3128598604"},"language":"en","primary_location":{"id":"doi:10.1155/2021/6676297","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6676297","pdf_url":"https://downloads.hindawi.com/journals/complexity/2021/6676297.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2021/6676297.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016470281","display_name":"Zhongbo Bai","orcid":"https://orcid.org/0000-0002-2476-967X"},"institutions":[{"id":"https://openalex.org/I41147446","display_name":"Anshan Normal University","ror":"https://ror.org/04s5wwh39","country_code":"CN","type":"education","lineage":["https://openalex.org/I41147446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongbo Bai","raw_affiliation_strings":["School of Sports Science, Anshan Normal University, Anshan, China"],"affiliations":[{"raw_affiliation_string":"School of Sports Science, Anshan Normal University, Anshan, China","institution_ids":["https://openalex.org/I41147446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086712669","display_name":"Xiaomei Bai","orcid":"https://orcid.org/0000-0001-9826-4802"},"institutions":[{"id":"https://openalex.org/I41147446","display_name":"Anshan Normal University","ror":"https://ror.org/04s5wwh39","country_code":"CN","type":"education","lineage":["https://openalex.org/I41147446"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaomei Bai","raw_affiliation_strings":["Computing Center, Anshan Normal University, Anshan, China"],"affiliations":[{"raw_affiliation_string":"Computing Center, Anshan Normal University, Anshan, China","institution_ids":["https://openalex.org/I41147446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5086712669"],"corresponding_institution_ids":["https://openalex.org/I41147446"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":13.101,"has_fulltext":true,"cited_by_count":83,"citation_normalized_percentile":{"value":0.98929827,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","score":0.9455999732017517,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.932200014591217,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/big-data","display_name":"Big data","score":0.9348640441894531},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.767886757850647},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6576856970787048},{"id":"https://openalex.org/keywords/athletes","display_name":"Athletes","score":0.5061044096946716},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.44517406821250916},{"id":"https://openalex.org/keywords/sports-science","display_name":"Sports science","score":0.4236699342727661},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2869071960449219},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.24541282653808594},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.07949244976043701}],"concepts":[{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.9348640441894531},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.767886757850647},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6576856970787048},{"id":"https://openalex.org/C2781054738","wikidata":"https://www.wikidata.org/wiki/Q4813730","display_name":"Athletes","level":2,"score":0.5061044096946716},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.44517406821250916},{"id":"https://openalex.org/C33313701","wikidata":"https://www.wikidata.org/wiki/Q1298380","display_name":"Sports science","level":2,"score":0.4236699342727661},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2869071960449219},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.24541282653808594},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.07949244976043701},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2021/6676297","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6676297","pdf_url":"https://downloads.hindawi.com/journals/complexity/2021/6676297.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:6676297","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2021/6676297.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:4b1442e1d9224a83a3938ac37fb286bf","is_oa":true,"landing_page_url":"https://doaj.org/article/4b1442e1d9224a83a3938ac37fb286bf","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/6676297","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6676297","pdf_url":"https://downloads.hindawi.com/journals/complexity/2021/6676297.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3128598604.pdf","grobid_xml":"https://content.openalex.org/works/W3128598604.grobid-xml"},"referenced_works_count":89,"referenced_works":["https://openalex.org/W1593341283","https://openalex.org/W1981832346","https://openalex.org/W2072750586","https://openalex.org/W2106401878","https://openalex.org/W2106829288","https://openalex.org/W2125943921","https://openalex.org/W2135293965","https://openalex.org/W2136504847","https://openalex.org/W2149140091","https://openalex.org/W2150291840","https://openalex.org/W2164364358","https://openalex.org/W2287065228","https://openalex.org/W2295598076","https://openalex.org/W2331615835","https://openalex.org/W2343161864","https://openalex.org/W2430018012","https://openalex.org/W2514295870","https://openalex.org/W2516589811","https://openalex.org/W2518994510","https://openalex.org/W2570427954","https://openalex.org/W2584258665","https://openalex.org/W2591700809","https://openalex.org/W2593372848","https://openalex.org/W2735711246","https://openalex.org/W2744072030","https://openalex.org/W2754846726","https://openalex.org/W2762066222","https://openalex.org/W2769041395","https://openalex.org/W2784056902","https://openalex.org/W2793246642","https://openalex.org/W2794382618","https://openalex.org/W2800017158","https://openalex.org/W2805355843","https://openalex.org/W2895340225","https://openalex.org/W2903821992","https://openalex.org/W2907843228","https://openalex.org/W2908405208","https://openalex.org/W2908448204","https://openalex.org/W2915915402","https://openalex.org/W2918228465","https://openalex.org/W2919115771","https://openalex.org/W2924942688","https://openalex.org/W2936305732","https://openalex.org/W2939252812","https://openalex.org/W2945519417","https://openalex.org/W2959417494","https://openalex.org/W2959716049","https://openalex.org/W2964664765","https://openalex.org/W2972270478","https://openalex.org/W2972521010","https://openalex.org/W2972682136","https://openalex.org/W2974966258","https://openalex.org/W2979417040","https://openalex.org/W2981841290","https://openalex.org/W2991028058","https://openalex.org/W2991376568","https://openalex.org/W2995529467","https://openalex.org/W2998481169","https://openalex.org/W2998765483","https://openalex.org/W3000041032","https://openalex.org/W3000260932","https://openalex.org/W3000304088","https://openalex.org/W3003614725","https://openalex.org/W3003967686","https://openalex.org/W3006537639","https://openalex.org/W3022126441","https://openalex.org/W3027170253","https://openalex.org/W3035078642","https://openalex.org/W3035158118","https://openalex.org/W3035805398","https://openalex.org/W3038227888","https://openalex.org/W3043874967","https://openalex.org/W3046616315","https://openalex.org/W3046645010","https://openalex.org/W3047622159","https://openalex.org/W3048149209","https://openalex.org/W3048847989","https://openalex.org/W3068502044","https://openalex.org/W3081778178","https://openalex.org/W3087099092","https://openalex.org/W3088594280","https://openalex.org/W3088842913","https://openalex.org/W3092219167","https://openalex.org/W3092524027","https://openalex.org/W3098632899","https://openalex.org/W3103549299","https://openalex.org/W3123979837","https://openalex.org/W4294324433","https://openalex.org/W6783336540"],"related_works":["https://openalex.org/W4322629366","https://openalex.org/W2808989540","https://openalex.org/W2397053934","https://openalex.org/W1039292361","https://openalex.org/W2731626691","https://openalex.org/W2551093110","https://openalex.org/W2148016376","https://openalex.org/W4237919137","https://openalex.org/W3184179822","https://openalex.org/W3095362084"],"abstract_inverted_index":{"With":[0],"the":[1,23,66,77,129,152,156,181],"rapid":[2,28],"growth":[3,29],"of":[4,79,102,163,187],"information":[5,11,36],"technology":[6],"and":[7,25,42,52,100,119,137,174,191],"sports,":[8,164],"analyzing":[9],"sports":[10,46,80,86,92,96,108,115,120,130,146,166,171,188],"has":[12],"become":[13],"an":[14],"increasingly":[15],"challenging":[16],"issue.":[17],"Sports":[18,31],"big":[19,32,81,87,93,97,121,131,147,167,172,189],"data":[20,33,47,54,88,94,98,109,122,132,148,168,190],"come":[21],"from":[22],"Internet":[24],"show":[26,107],"a":[27,160,184],"trend.":[30],"contain":[34],"rich":[35],"such":[37,90,134],"as":[38,91,135],"athletes,":[39],"coaches,":[40],"athletics,":[41],"swimming.":[43],"Nowadays,":[44],"various":[45],"can":[48],"be":[49],"easily":[50],"accessed,":[51],"amazing":[53],"analysis":[55,110,123],"technologies":[56],"have":[57],"been":[58],"developed,":[59],"which":[60],"enable":[61],"us":[62],"to":[63],"further":[64],"explore":[65],"value":[67],"behind":[68],"these":[69],"data.":[70,82,104],"In":[71],"this":[72],"paper,":[73],"we":[74,84,106,127,140],"first":[75],"introduce":[76],"background":[78],"Secondly,":[83],"review":[85],"management":[89],"acquisition,":[95],"labeling,":[99],"improvement":[101],"existing":[103],"Thirdly,":[105],"methods,":[111],"including":[112,150],"statistical":[113],"analysis,":[114,118],"social":[116],"network":[117],"service":[124],"platform.":[125],"Furthermore,":[126],"describe":[128],"applications":[133],"evaluation":[136],"prediction.":[138],"Finally,":[139],"investigate":[141],"representative":[142],"research":[143,195],"issues":[144],"in":[145,155],"areas,":[149],"predicting":[151],"athletes\u2019":[153],"performance":[154],"knowledge":[157],"graph,":[158],"finding":[159],"rising":[161],"star":[162],"unified":[165],"platform,":[169],"open":[170],"data,":[173],"privacy":[175],"protections.":[176],"This":[177],"paper":[178],"should":[179],"help":[180],"researchers":[182],"obtaining":[183],"broader":[185],"understanding":[186],"provide":[192],"some":[193],"potential":[194],"directions.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":28},{"year":2023,"cited_by_count":26},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}