{"id":"https://openalex.org/W2293291304","doi":"https://doi.org/10.1145/3184558.3191587","title":"Real-time, Scalable, Content-based Twitter Users Recommendation","display_name":"Real-time, Scalable, Content-based Twitter Users Recommendation","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2293291304","doi":"https://doi.org/10.1145/3184558.3191587","mag":"2293291304"},"language":"en","primary_location":{"id":"doi:10.1145/3184558.3191587","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3184558.3191587","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3191587&type=pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the The Web Conference 2018 on The Web Conference 2018  - WWW '18","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=3191587&type=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036190582","display_name":"Julien Subercaze","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Julien Subercaze","raw_affiliation_strings":["Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France"],"affiliations":[{"raw_affiliation_string":"Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082775286","display_name":"Christophe Gravier","orcid":"https://orcid.org/0000-0001-8586-6302"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Gravier","raw_affiliation_strings":["Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France"],"affiliations":[{"raw_affiliation_string":"Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035496205","display_name":"Fr\u00e9d\u00e9rique Laforest","orcid":"https://orcid.org/0000-0003-0977-7476"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Frederique Laforest","raw_affiliation_strings":["Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France","TWEAK - Traces, Web, Education, Adaptation, Knowledge (France)"],"affiliations":[{"raw_affiliation_string":"Univ Lyon, UJM Saint-Etienne, CNRS, Saint Etienne, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"TWEAK - Traces, Web, Education, Adaptation, Knowledge (France)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5036190582"],"corresponding_institution_ids":["https://openalex.org/I100532134","https://openalex.org/I1294671590"],"apc_list":null,"apc_paid":null,"fwci":1.2283,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.84396678,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1367","last_page":"1367"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9961000084877014,"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"}},{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9961000084877014,"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":0.8971216082572937},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7473753094673157},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5798727869987488},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5315601229667664},{"id":"https://openalex.org/keywords/memory-footprint","display_name":"Memory footprint","score":0.49619990587234497},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4736660122871399},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4678873121738434},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4591047763824463},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.41851285099983215},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3691198527812958},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35097014904022217},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2120935320854187},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1830185353755951}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8971216082572937},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7473753094673157},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5798727869987488},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5315601229667664},{"id":"https://openalex.org/C74912251","wikidata":"https://www.wikidata.org/wiki/Q6815727","display_name":"Memory footprint","level":2,"score":0.49619990587234497},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4736660122871399},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4678873121738434},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4591047763824463},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.41851285099983215},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3691198527812958},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35097014904022217},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2120935320854187},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1830185353755951},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3184558.3191587","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3184558.3191587","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3191587&type=pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the The Web Conference 2018 on The Web Conference 2018  - WWW '18","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01170244v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01170244","pdf_url":"https://hal.science/hal-01170244/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":"Web Intelligence and Agent Systems, 2016, 14 (1), pp.17-29. &#x27E8;10.1145/3184558.3191587&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"doi:10.1145/3184558.3191587","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3184558.3191587","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3191587&type=pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the The Web Conference 2018 on The Web Conference 2018  - WWW '18","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2293291304.pdf","grobid_xml":"https://content.openalex.org/works/W2293291304.grobid-xml"},"referenced_works_count":48,"referenced_works":["https://openalex.org/W26767133","https://openalex.org/W40549020","https://openalex.org/W1535144194","https://openalex.org/W1599163116","https://openalex.org/W1603079404","https://openalex.org/W1608295134","https://openalex.org/W1662133657","https://openalex.org/W1809515864","https://openalex.org/W1880262756","https://openalex.org/W1884786007","https://openalex.org/W1966271560","https://openalex.org/W1966860954","https://openalex.org/W1971040550","https://openalex.org/W1980672078","https://openalex.org/W1981791873","https://openalex.org/W1983077505","https://openalex.org/W1996174542","https://openalex.org/W1996235486","https://openalex.org/W2046804949","https://openalex.org/W2047443612","https://openalex.org/W2051093690","https://openalex.org/W2054141820","https://openalex.org/W2061212083","https://openalex.org/W2096235681","https://openalex.org/W2104210067","https://openalex.org/W2111538853","https://openalex.org/W2113858518","https://openalex.org/W2116206254","https://openalex.org/W2121179386","https://openalex.org/W2122465391","https://openalex.org/W2127448023","https://openalex.org/W2132481658","https://openalex.org/W2137181315","https://openalex.org/W2139813577","https://openalex.org/W2139990496","https://openalex.org/W2145360759","https://openalex.org/W2147880316","https://openalex.org/W2151451758","https://openalex.org/W2155048531","https://openalex.org/W2158018156","https://openalex.org/W2159054268","https://openalex.org/W2165612380","https://openalex.org/W2167354646","https://openalex.org/W2171960770","https://openalex.org/W2173213060","https://openalex.org/W2293291304","https://openalex.org/W2341535507","https://openalex.org/W2705129807"],"related_works":["https://openalex.org/W4390608645","https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W4247566972","https://openalex.org/W4394895745","https://openalex.org/W2960264696","https://openalex.org/W3090563135","https://openalex.org/W2150182025","https://openalex.org/W2497432351","https://openalex.org/W3170260665"],"abstract_inverted_index":{"Real-time":[0],"recommendation":[1,41],"of":[2,9,42,53,91,108,126,131],"Twitter":[3],"users":[4,43,60],"based":[5,44],"on":[6,45],"the":[7,57,104],"content":[8],"their":[10,46],"profiles":[11],"is":[12,115],"a":[13,34,51,77,129],"very":[14,83],"challenging":[15],"task.":[16],"Traditional":[17],"IR":[18],"methods":[19],"such":[20],"as":[21,76],"TF-IDF":[22,127],"fail":[23],"to":[24],"handle":[25],"efficiently":[26],"large":[27],"datasets.":[28],"In":[29],"this":[30,71],"paper":[31],"we":[32],"present":[33],"scalable":[35],"approach":[36,98,114],"that":[37,59,81,112],"allows":[38,82],"real":[39],"time":[40],"tweets.":[47],"Our":[48],"model":[49,72],"builds":[50],"graph":[52],"terms,":[54],"driven":[55],"by":[56],"fact":[58],"sharing":[61],"similar":[62,66],"interests":[63],"will":[64],"share":[65],"terms.":[67],"We":[68,95,110],"show":[69,111],"how":[70],"can":[73],"be":[74],"encoded":[75],"compact":[78],"binary":[79],"footprint,":[80],"fast":[84],"comparison":[85],"and":[86],"ranking,":[87],"taking":[88],"full":[89],"advantage":[90],"modern":[92],"CPU":[93],"architectures.":[94],"validate":[96],"our":[97,113],"through":[99],"an":[100],"empirical":[101],"evaluation":[102],"against":[103],"Apache":[105],"Lucene's":[106],"implementation":[107,125],"TF-IDF.":[109],"in":[116,140],"average":[117],"two":[118],"hundred":[119],"times":[120],"faster":[121],"than":[122],"standard":[123],"optimised":[124],"with":[128],"precision":[130],"58%.":[132],"The":[133,141],"work":[134],"presented":[135],"here":[136],"has":[137],"been":[138],"published":[139],"Web":[142],"Intelligence":[143],"Journal.":[144]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
