{"id":"https://openalex.org/W4388185949","doi":"https://doi.org/10.1145/3581783.3612569","title":"Multi-modal Social Bot Detection: Learning Homophilic and Heterophilic Connections Adaptively","display_name":"Multi-modal Social Bot Detection: Learning Homophilic and Heterophilic Connections Adaptively","publication_year":2023,"publication_date":"2023-10-26","ids":{"openalex":"https://openalex.org/W4388185949","doi":"https://doi.org/10.1145/3581783.3612569"},"language":"en","primary_location":{"id":"doi:10.1145/3581783.3612569","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3581783.3612569","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3581783.3612569","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Multimedia","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3581783.3612569","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085100668","display_name":"Shilong Li","orcid":"https://orcid.org/0009-0000-0565-3420"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilong Li","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-0565-3420","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Boyu Qiao","orcid":"https://orcid.org/0009-0000-2973-4970"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Boyu Qiao","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-2973-4970","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091944674","display_name":"Kun Li","orcid":"https://orcid.org/0000-0002-0911-5985"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Li","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0911-5985","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101672885","display_name":"Qianqian Lu","orcid":"https://orcid.org/0000-0003-0155-1683"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianqian Lu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-0155-1683","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101677852","display_name":"Meng Lin","orcid":"https://orcid.org/0009-0009-3101-1670"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Lin","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-3101-1670","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026526428","display_name":"Wei Zhou","orcid":"https://orcid.org/0000-0003-3622-3970"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhou","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3622-3970","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.4832,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.96388638,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"3908","last_page":"3916"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9998999834060669,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9944000244140625,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9871000051498413,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/camouflage","display_name":"Camouflage","score":0.9473906755447388},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7549896240234375},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.5729673504829407},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.488617479801178},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.43366992473602295},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3951243758201599},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3750155568122864},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3259325325489044},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.19698306918144226}],"concepts":[{"id":"https://openalex.org/C2776196576","wikidata":"https://www.wikidata.org/wiki/Q196113","display_name":"Camouflage","level":2,"score":0.9473906755447388},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7549896240234375},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.5729673504829407},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.488617479801178},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.43366992473602295},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3951243758201599},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3750155568122864},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3259325325489044},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.19698306918144226},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3581783.3612569","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3581783.3612569","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3581783.3612569","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3581783.3612569","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3581783.3612569","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3581783.3612569","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Multimedia","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G237047247","display_name":null,"funder_award_id":"2022YFC3302102","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388185949.pdf","grobid_xml":"https://content.openalex.org/works/W4388185949.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1837843568","https://openalex.org/W1849719402","https://openalex.org/W2194775991","https://openalex.org/W2269924745","https://openalex.org/W2568349553","https://openalex.org/W2724523750","https://openalex.org/W2765787211","https://openalex.org/W2787296320","https://openalex.org/W2945822178","https://openalex.org/W2946269944","https://openalex.org/W2964051675","https://openalex.org/W2997788455","https://openalex.org/W3010115535","https://openalex.org/W3012871709","https://openalex.org/W3041367927","https://openalex.org/W3068123808","https://openalex.org/W3093814892","https://openalex.org/W3100646853","https://openalex.org/W3102083609","https://openalex.org/W3102969158","https://openalex.org/W3125182500","https://openalex.org/W3125928061","https://openalex.org/W3128443161","https://openalex.org/W3146764396","https://openalex.org/W3175498457","https://openalex.org/W3176405886","https://openalex.org/W3176948526","https://openalex.org/W3192856967","https://openalex.org/W3197022418","https://openalex.org/W4213147383","https://openalex.org/W4224310669","https://openalex.org/W4285378361","https://openalex.org/W4293704747","https://openalex.org/W4320060387","https://openalex.org/W4367047347"],"related_works":["https://openalex.org/W2978048274","https://openalex.org/W2348329006","https://openalex.org/W2379031960","https://openalex.org/W2376458710","https://openalex.org/W2231217681","https://openalex.org/W2914759737","https://openalex.org/W2984158411","https://openalex.org/W4253283976","https://openalex.org/W4231347762","https://openalex.org/W2376883898"],"abstract_inverted_index":{"The":[0,111],"detection":[1,25,114,135,151],"of":[2,14,40,95,105],"social":[3,15,18,41,109,149],"bots":[4,19,42,138],"has":[5],"become":[6],"a":[7,133,147,182],"critical":[8],"task":[9],"in":[10,32,88,108,127],"maintaining":[11],"the":[12,38,96,123,175,190,200,204],"integrity":[13],"media.":[16],"With":[17],"evolving":[20],"continually,":[21],"they":[22],"primarily":[23],"evade":[24],"by":[26,93,103],"imitating":[27,43],"human":[28,44],"features":[29],"and":[30,99,156,178,192,203],"engaging":[31],"interactions":[33,79],"with":[34,80,139,153,174],"humans.":[35,81],"To":[36,142],"reduce":[37],"impact":[39],"features,":[45],"also":[46],"known":[47],"as":[48],"feature":[49],"camouflage,":[50,74],"existing":[51,112],"methods":[52,62,71,115],"mainly":[53],"utilize":[54,64],"multi-modal":[55,148],"user":[56],"information":[57],"for":[58,137,161],"detection,":[59],"especially":[60],"GNN-based":[61,113],"that":[63,84,187,207],"additional":[65],"topological":[66],"structure":[67],"information.":[68],"However,":[69],"these":[70],"ignore":[72],"relation":[73,85,140],"which":[75,130],"involves":[76],"disguising":[77],"through":[78],"We":[82,196],"find":[83],"camouflage":[86],"results":[87,205],"both":[89],"homophilic":[90,120,155,171,191],"connections":[91,101,118,158,194],"formed":[92,102],"nodes":[94,104],"same":[97],"type":[98],"heterophilic":[100,128,157,173,193],"different":[106],"types":[107],"networks.":[110],"assume":[116],"all":[117],"are":[119],"while":[121],"ignoring":[122],"difference":[124],"among":[125],"neighbors":[126],"connections,":[129],"leads":[131],"to":[132,212],"poor":[134],"performance":[136],"camouflage.":[141],"address":[143],"this,":[144],"we":[145,165,180],"propose":[146],"bot":[150],"method":[152],"learning":[154],"adaptively":[159],"(BothH":[160],"short).":[162],"Specifically,":[163],"firstly":[164],"determine":[166],"whether":[167],"each":[168],"connection":[169,176],"is":[170,210],"or":[172],"classifier,":[177],"then":[179],"design":[181],"novel":[183],"message":[184],"propagating":[185],"strategy":[186],"can":[188],"learn":[189],"adaptively.":[195],"conduct":[197],"experiments":[198],"on":[199],"mainstream":[201],"datasets":[202],"show":[206],"our":[208],"model":[209],"superior":[211],"state-of-the-art":[213],"methods.":[214]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
