{"id":"https://openalex.org/W2296131507","doi":"https://doi.org/10.4304/jnw.10.12.668-674","title":"Using Visualization Algorithms for Discovering Patterns in Groups of Users for Tutoring Multiple Languages through Social Networking","display_name":"Using Visualization Algorithms for Discovering Patterns in Groups of Users for Tutoring Multiple Languages through Social Networking","publication_year":2016,"publication_date":"2016-01-28","ids":{"openalex":"https://openalex.org/W2296131507","doi":"https://doi.org/10.4304/jnw.10.12.668-674","mag":"2296131507"},"language":"en","primary_location":{"id":"doi:10.4304/jnw.10.12.668-674","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.10.12.668-674","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-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/A5068272767","display_name":"Christos Troussas","orcid":"https://orcid.org/0000-0002-9604-2015"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christos Troussas","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057523671","display_name":"Maria Virvou","orcid":"https://orcid.org/0000-0002-4008-4654"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maria Virvou","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5069013517","display_name":"Kurt Junshean Espinosa","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kurt Junshean Espinosa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.5947,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.9699839,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"10","issue":"12","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9945999979972839,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9945999979972839,"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/T10609","display_name":"Digital Marketing and Social Media","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9782999753952026,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9250451326370239},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5917547941207886},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.36806535720825195},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35468143224716187},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.354208767414093},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3241119384765625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9250451326370239},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5917547941207886},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.36806535720825195},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35468143224716187},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.354208767414093},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3241119384765625}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4304/jnw.10.12.668-674","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.10.12.668-674","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W242503786","https://openalex.org/W1985749074","https://openalex.org/W2045773168","https://openalex.org/W2094117760","https://openalex.org/W2131761535","https://openalex.org/W2291868712","https://openalex.org/W2502037272"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W4224009465","https://openalex.org/W4286629047","https://openalex.org/W4306321456","https://openalex.org/W4285260836","https://openalex.org/W3046775127","https://openalex.org/W3170094116","https://openalex.org/W4205958290","https://openalex.org/W3209574120"],"abstract_inverted_index":{"Social":[0],"networks":[1],"are":[2,93],"addressed":[3],"to":[4,15,130,135,155,177],"a":[5,25,147,153],"very":[6],"large":[7],"and":[8,31,91,117,134,143,149,184],"heterogeneous":[9],"audience":[10],"of":[11,27,43,53,84,114,124,189],"people.":[12],"When":[13],"trying":[14],"incorporate":[16],"an":[17],"intelligent":[18],"language":[19],"learning":[20,89,158,187],"system":[21],"in":[22,56],"social":[23,57],"networks,":[24],"problem":[26],"user":[28,33,54,67,140,167],"diversity":[29],"emerges":[30],"thus,":[32],"clustering":[34,72,76,174],"based":[35],"on":[36],"their":[37,103,109],"characteristics":[38,68],"is":[39,129],"necessary.":[40],"In":[41,59],"view":[42,154],"this":[44,47,60,125],"compelling":[45],"need,":[46],"paper":[48],"concerns":[49],"the":[50,65,71,87,139,157,165,173,182,185],"pattern":[51],"discovery":[52],"clusters":[55,97,183],"networks.":[58],"research,":[61],"we":[62],"have":[63],"modeled":[64],"Facebook":[66,166],"that":[69,81,164],"determine":[70],"process.":[73,159],"An":[74],"unsupervised":[75],"algorithm":[77,96],"was":[78],"used":[79],"so":[80],"coherent":[82],"groups":[83],"users":[85,98],"with":[86,152],"same":[88],"styles":[90],"capabilities":[92],"generated.":[94],"This":[95],"by":[99],"taking":[100],"as":[101,108],"input":[102],"several":[104],"fundamental":[105],"characteristics,":[106,168],"such":[107],"age,":[110],"educational":[111],"level,":[112],"number":[113],"languages":[115],"spoken":[116],"computer":[118],"knowledge":[119,137],"level.":[120],"The":[121],"general":[122],"objective":[123],"data":[126,141],"mining":[127],"process":[128],"extract":[131],"important":[132],"information":[133],"gain":[136],"from":[138],"set":[142],"transform":[144],"it":[145],"into":[146],"manageable":[148],"intelligible":[150],"structure":[151],"ameliorating":[156],"These":[160],"experimental":[161],"results":[162],"show":[163],"which":[169],"were":[170],"chosen":[171],"at":[172],"process,":[175],"seem":[176],"be":[178],"significant":[179],"determinants":[180],"for":[181],"whole":[186],"experience":[188],"each":[190],"user.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3}],"updated_date":"2026-06-27T08:28:00.272161","created_date":"2025-10-10T00:00:00"}