{"id":"https://openalex.org/W4405116400","doi":"https://doi.org/10.1145/3696230.3696267","title":"Visualization of Hotspots and Frontiers in Learning Analytics under Big Data Environment \u2014 Based on Citespace Knowledge Map Analysis","display_name":"Visualization of Hotspots and Frontiers in Learning Analytics under Big Data Environment \u2014 Based on Citespace Knowledge Map Analysis","publication_year":2024,"publication_date":"2024-08-07","ids":{"openalex":"https://openalex.org/W4405116400","doi":"https://doi.org/10.1145/3696230.3696267"},"language":"en","primary_location":{"id":"doi:10.1145/3696230.3696267","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3696230.3696267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Digital Technology in Education (ICDTE)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034191559","display_name":"Fanbo Li","orcid":"https://orcid.org/0000-0003-2075-5008"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fanbo Li","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2075-5008","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100714192","display_name":"Hongfeng Zhang","orcid":"https://orcid.org/0000-0002-3485-3189"},"institutions":[{"id":"https://openalex.org/I49835588","display_name":"Macao Polytechnic University","ror":"https://ror.org/02sf5td35","country_code":"MO","type":"education","lineage":["https://openalex.org/I49835588"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Hongfeng Zhang","raw_affiliation_strings":["Macao Polytechnic University, Macao, Macao"],"raw_orcid":"https://orcid.org/0000-0002-3485-3189","affiliations":[{"raw_affiliation_string":"Macao Polytechnic University, Macao, Macao","institution_ids":["https://openalex.org/I49835588"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034339449","display_name":"Bowen Chen","orcid":"https://orcid.org/0009-0000-5827-6593"},"institutions":[{"id":"https://openalex.org/I49835588","display_name":"Macao Polytechnic University","ror":"https://ror.org/02sf5td35","country_code":"MO","type":"education","lineage":["https://openalex.org/I49835588"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Bowen Chen","raw_affiliation_strings":["Macao Polytechnic University, Macao, Macao"],"raw_orcid":"https://orcid.org/0009-0000-5827-6593","affiliations":[{"raw_affiliation_string":"Macao Polytechnic University, Macao, Macao","institution_ids":["https://openalex.org/I49835588"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113098670","display_name":"Qingyi Zhou","orcid":"https://orcid.org/0009-0000-2335-7721"},"institutions":[{"id":"https://openalex.org/I49835588","display_name":"Macao Polytechnic University","ror":"https://ror.org/02sf5td35","country_code":"MO","type":"education","lineage":["https://openalex.org/I49835588"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Qingyi Zhou","raw_affiliation_strings":["Macao Polytechnic University, Macao, Macao"],"raw_orcid":"https://orcid.org/0009-0000-2335-7721","affiliations":[{"raw_affiliation_string":"Macao Polytechnic University, Macao, Macao","institution_ids":["https://openalex.org/I49835588"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115601925","display_name":"Li Xin","orcid":"https://orcid.org/0009-0004-5146-5876"},"institutions":[{"id":"https://openalex.org/I49835588","display_name":"Macao Polytechnic University","ror":"https://ror.org/02sf5td35","country_code":"MO","type":"education","lineage":["https://openalex.org/I49835588"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Xin Li","raw_affiliation_strings":["Macao Polytechnic University, Macao, Macao"],"raw_orcid":"https://orcid.org/0009-0004-5146-5876","affiliations":[{"raw_affiliation_string":"Macao Polytechnic University, Macao, Macao","institution_ids":["https://openalex.org/I49835588"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5034191559"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23643582,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"221","last_page":"231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9498000144958496,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9498000144958496,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T14025","display_name":"Educational Technology and Assessment","score":0.9484000205993652,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12260","display_name":"Educational Technology and Pedagogy","score":0.941100001335144,"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/visualization","display_name":"Visualization","score":0.7269752621650696},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6550878286361694},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.6044641137123108},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5878188014030457},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.5851754546165466},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.5335723757743835},{"id":"https://openalex.org/keywords/visual-analytics","display_name":"Visual analytics","score":0.4419211447238922},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2504463195800781},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.21341925859451294}],"concepts":[{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.7269752621650696},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6550878286361694},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.6044641137123108},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5878188014030457},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.5851754546165466},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.5335723757743835},{"id":"https://openalex.org/C59732488","wikidata":"https://www.wikidata.org/wiki/Q2528440","display_name":"Visual analytics","level":3,"score":0.4419211447238922},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2504463195800781},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.21341925859451294}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3696230.3696267","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3696230.3696267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Digital Technology in Education (ICDTE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W36823211","https://openalex.org/W223213512","https://openalex.org/W1967481248","https://openalex.org/W2063536104","https://openalex.org/W2072291372","https://openalex.org/W2529553635","https://openalex.org/W2610700150","https://openalex.org/W2886743726","https://openalex.org/W2895615678","https://openalex.org/W2911552165","https://openalex.org/W2947750926","https://openalex.org/W2963648383","https://openalex.org/W3011751567","https://openalex.org/W3033087838","https://openalex.org/W3109665973","https://openalex.org/W4233405299","https://openalex.org/W4234658139","https://openalex.org/W4236444076","https://openalex.org/W4236455417","https://openalex.org/W4389365236","https://openalex.org/W4392005280","https://openalex.org/W4404129693"],"related_works":["https://openalex.org/W2362367986","https://openalex.org/W348707231","https://openalex.org/W2571228289","https://openalex.org/W4390204044","https://openalex.org/W4293108519","https://openalex.org/W3041760129","https://openalex.org/W2013728941","https://openalex.org/W4225274103","https://openalex.org/W2154046714","https://openalex.org/W2186032312"],"abstract_inverted_index":{"In":[0],"the":[1,15,26,32,55,69,79,106,115,149],"era":[2],"of":[3,17,34,42,61,71,81,108,118,130,152],"big":[4],"data,":[5],"learning":[6,43,73,82,102],"analytics":[7,44,83],"has":[8,84],"emerged":[9],"as":[10,143],"a":[11,39],"core":[12],"area":[13],"at":[14],"intersection":[16],"educational":[18,99,154,158],"science":[19],"and":[20,31,58,74,101,133,140,147],"data":[21,76],"science.":[22],"This":[23],"study":[24,113],"utilizes":[25],"CiteSpace":[27],"knowledge":[28],"map":[29],"tool":[30],"Web":[33],"Science":[35],"database":[36],"to":[37,49,53,89],"conduct":[38],"comprehensive":[40],"analysis":[41,77,107,129],"research":[45,124,144],"literature":[46],"from":[47,86],"2012":[48],"2024,":[50],"in":[51,97,122,125,156],"order":[52],"explore":[54],"evolution":[56],"trends":[57],"frontier":[59],"topics":[60],"academic":[62,120],"research.":[63],"The":[64,128],"results":[65],"indicate":[66],"that":[67],"with":[68],"development":[70],"adaptive":[72],"multimodal":[75],"techniques,":[78],"field":[80],"shifted":[85],"conceptual":[87],"frameworks":[88],"specific":[90],"implementation":[91],"strategies,":[92],"particularly":[93],"making":[94],"significant":[95],"progress":[96],"enhancing":[98],"adaptability":[100],"efficiency.":[103],"Additionally,":[104],"through":[105],"international":[109],"collaboration":[110],"networks,":[111],"this":[112,126],"reveals":[114],"critical":[116],"role":[117],"global":[119,157],"collaborations":[121],"advancing":[123],"field.":[127],"keyword":[131],"co-occurrence":[132,135],"subject":[134],"further":[136],"confirms":[137],"\"learning":[138],"analytics\"":[139],"\"big":[141],"data\"":[142],"focal":[145],"points,":[146],"anticipates":[148],"future":[150],"application":[151],"data-driven":[153],"technologies":[155],"reforms.":[159]},"counts_by_year":[],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}
