{"id":"https://openalex.org/W2215807523","doi":"https://doi.org/10.1109/besc.2015.7365951","title":"Popularity prediction in microblog based on LR-DT","display_name":"Popularity prediction in microblog based on LR-DT","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2215807523","doi":"https://doi.org/10.1109/besc.2015.7365951","mag":"2215807523"},"language":"en","primary_location":{"id":"doi:10.1109/besc.2015.7365951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/besc.2015.7365951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5103076936","display_name":"Wensen Liu","orcid":"https://orcid.org/0000-0002-6670-6028"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wensen Liu","raw_affiliation_strings":["Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107340639","display_name":"Xiaoyi Wang","orcid":"https://orcid.org/0000-0002-0033-7725"},"institutions":[{"id":"https://openalex.org/I168879160","display_name":"Zhejiang University of Science and Technology","ror":"https://ror.org/05mx0wr29","country_code":"CN","type":"education","lineage":["https://openalex.org/I168879160"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyi Wang","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I168879160"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087820589","display_name":"Zewen Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zewen Cao","raw_affiliation_strings":["Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"18","last_page":"23"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9854000210762024,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9758999943733215,"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/popularity","display_name":"Popularity","score":0.9450074434280396},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.9271705746650696},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.8139448165893555},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7783699035644531},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5953413844108582},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.47943586111068726},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4756447970867157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37053319811820984},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35785895586013794},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.20974665880203247}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.9450074434280396},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.9271705746650696},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.8139448165893555},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7783699035644531},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5953413844108582},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.47943586111068726},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4756447970867157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37053319811820984},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35785895586013794},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.20974665880203247},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/besc.2015.7365951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/besc.2015.7365951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7599999904632568,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W170896097","https://openalex.org/W1973603435","https://openalex.org/W2033134951","https://openalex.org/W2060993036","https://openalex.org/W2066217369","https://openalex.org/W2107383413","https://openalex.org/W2127267264","https://openalex.org/W2265862919","https://openalex.org/W2317269591","https://openalex.org/W2333768593","https://openalex.org/W2347830075","https://openalex.org/W2367517852","https://openalex.org/W4285719527","https://openalex.org/W6606940212","https://openalex.org/W6693370502","https://openalex.org/W6699430215","https://openalex.org/W7061464267"],"related_works":["https://openalex.org/W2185014967","https://openalex.org/W2217604302","https://openalex.org/W2728430307","https://openalex.org/W2107786128","https://openalex.org/W2053241453","https://openalex.org/W2153980712","https://openalex.org/W2537388533","https://openalex.org/W2036556872","https://openalex.org/W2017590198","https://openalex.org/W2093123876"],"abstract_inverted_index":{"Microblog":[0],"is":[1,18,80],"one":[2],"of":[3,12,19,43,65,125,147,186],"the":[4,13,61,66,83,87,92,100,117,123,129,139,145,148,151,163,170,174,180,184,190],"most":[5],"influential":[6],"social":[7],"media":[8],"platforms.":[9],"Timely":[10],"prediction":[11,70],"popular":[14],"tweet":[15,44,114,130,149,187],"in":[16,22,45,94],"microblog":[17],"great":[20],"value":[21,124],"monitoring":[23],"emergency":[24],"monitoring,":[25],"public":[26],"opinions,":[27],"personalized":[28],"recommendations,":[29],"marketing":[30],"and":[31,60,86,154,169,188],"other":[32],"areas.":[33],"This":[34],"paper":[35],"presents":[36],"our":[37],"improved":[38],"method":[39,176],"for":[40,111],"predicting":[41],"popularity":[42,93,146,185],"microblog.":[46],"Firstly,":[47],"we":[48,73,115,137],"propose":[49,74],"some":[50,155],"new":[51,113],"dynamic":[52,126],"features,":[53],"such":[54],"as":[55],"retweet":[56,58],"depth,":[57],"width":[59],"total":[62],"fans'":[63],"number":[64],"forwarders,":[67],"to":[68,90,104,121,143,182],"improve":[69],"performance.":[71],"Secondly,":[72],"an":[75,132],"efficient":[76],"algorithm":[77,120],"LR-DT,":[78],"which":[79],"based":[81],"on":[82,162],"linear":[84,118],"regression":[85,119],"decision":[88,107,140],"tree,":[89,108],"detect":[91],"early":[95],"time.":[96],"We":[97],"first":[98],"use":[99,116,138],"selected":[101],"feature":[102],"space":[103],"train":[105],"a":[106],"after":[109,128],"that":[110,173],"each":[112],"predict":[122,144],"features":[127,153],"transferred":[131],"hour":[133],"later,":[134],"at":[135,192],"last":[136],"tree":[141],"classifier":[142],"by":[150],"predicted":[152],"static":[156],"features.":[157],"The":[158],"experiments":[159],"are":[160],"conducted":[161],"real":[164],"data":[165],"set":[166],"from":[167],"Microblog,":[168],"results":[171],"showed":[172],"proposed":[175],"can":[177],"significantly":[178],"reduce":[179],"time":[181],"identify":[183],"keep":[189],"accuracy":[191],"meantime.":[193]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}