{"id":"https://openalex.org/W4414958117","doi":"https://doi.org/10.1093/comjnl/bxaf109","title":"A non-dominated archived multi-objective harmony search algorithm for identifying influencers in social networks","display_name":"A non-dominated archived multi-objective harmony search algorithm for identifying influencers in social networks","publication_year":2025,"publication_date":"2025-09-02","ids":{"openalex":"https://openalex.org/W4414958117","doi":"https://doi.org/10.1093/comjnl/bxaf109"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxaf109","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaf109","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","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/A5008421212","display_name":"Tamojit Chatterjee","orcid":null},"institutions":[{"id":"https://openalex.org/I56090587","display_name":"North Bengal University","ror":"https://ror.org/039w8qr24","country_code":"IN","type":"education","lineage":["https://openalex.org/I56090587"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Taniya Chatterjee","raw_affiliation_strings":["Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,","institution_ids":["https://openalex.org/I56090587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025690375","display_name":"P. C. Bhakta","orcid":null},"institutions":[{"id":"https://openalex.org/I56090587","display_name":"North Bengal University","ror":"https://ror.org/039w8qr24","country_code":"IN","type":"education","lineage":["https://openalex.org/I56090587"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Puja Bhakta","raw_affiliation_strings":["Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,","institution_ids":["https://openalex.org/I56090587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110558587","display_name":"Mili Ghosh","orcid":"https://orcid.org/0000-0002-1144-9511"},"institutions":[{"id":"https://openalex.org/I56090587","display_name":"North Bengal University","ror":"https://ror.org/039w8qr24","country_code":"IN","type":"education","lineage":["https://openalex.org/I56090587"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mili Ghosh","raw_affiliation_strings":["Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, University of North Bengal , Darjeeling 734013, West Bengal ,","institution_ids":["https://openalex.org/I56090587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058417626","display_name":"Rahul Karmakar","orcid":"https://orcid.org/0000-0002-6607-2707"},"institutions":[{"id":"https://openalex.org/I132359460","display_name":"University of Burdwan","ror":"https://ror.org/05cyd8v32","country_code":"IN","type":"education","lineage":["https://openalex.org/I132359460"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rahul Karmakar","raw_affiliation_strings":["Department of Computer Science, The University of Burdwan , Burdwan 713104, West Bengal ,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Burdwan , Burdwan 713104, West Bengal ,","institution_ids":["https://openalex.org/I132359460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002635411","display_name":"Debaditya Barman","orcid":"https://orcid.org/0000-0002-7562-119X"},"institutions":[{"id":"https://openalex.org/I130291710","display_name":"Visva-Bharati University","ror":"https://ror.org/02y28sc20","country_code":"IN","type":"education","lineage":["https://openalex.org/I130291710"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Debaditya Barman","raw_affiliation_strings":["Department of Computer and System Sciences , Visva-Bharati, Santiniketan 731235, West Bengal ,"],"affiliations":[{"raw_affiliation_string":"Department of Computer and System Sciences , Visva-Bharati, Santiniketan 731235, West Bengal ,","institution_ids":["https://openalex.org/I130291710"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5008421212"],"corresponding_institution_ids":["https://openalex.org/I56090587"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.22213491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"69","issue":"1","first_page":"203","last_page":"220"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9977999925613403,"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":0.9977999925613403,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9940999746322632,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.988099992275238,"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/harmony-search","display_name":"Harmony search","score":0.930899977684021},{"id":"https://openalex.org/keywords/influencer-marketing","display_name":"Influencer marketing","score":0.8240000009536743},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5566999912261963},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.4453999996185303},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4311999976634979},{"id":"https://openalex.org/keywords/harmony","display_name":"Harmony (color)","score":0.3912000060081482},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.3874000012874603},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.382999986410141}],"concepts":[{"id":"https://openalex.org/C33099171","wikidata":"https://www.wikidata.org/wiki/Q26208718","display_name":"Harmony search","level":2,"score":0.930899977684021},{"id":"https://openalex.org/C26011011","wikidata":"https://www.wikidata.org/wiki/Q6030243","display_name":"Influencer marketing","level":4,"score":0.8240000009536743},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.753600001335144},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5566999912261963},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.4453999996185303},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4311999976634979},{"id":"https://openalex.org/C2776453491","wikidata":"https://www.wikidata.org/wiki/Q5659234","display_name":"Harmony (color)","level":2,"score":0.3912000060081482},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.3874000012874603},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.382999986410141},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3752000033855438},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3652999997138977},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.3628999888896942},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.3596999943256378},{"id":"https://openalex.org/C2986314615","wikidata":"https://www.wikidata.org/wiki/Q36829","display_name":"Pareto optimal","level":3,"score":0.3580000102519989},{"id":"https://openalex.org/C3017489831","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Running time","level":2,"score":0.3160000145435333},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31360000371932983},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3127000033855438},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.30709999799728394},{"id":"https://openalex.org/C187008535","wikidata":"https://www.wikidata.org/wiki/Q204255","display_name":"Viral marketing","level":3,"score":0.3003999888896942},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.28380000591278076},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.26649999618530273},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.2632000148296356},{"id":"https://openalex.org/C3018263672","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Efficient algorithm","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.26080000400543213},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.2558000087738037},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.2551000118255615},{"id":"https://openalex.org/C2993223162","wikidata":"https://www.wikidata.org/wiki/Q249253","display_name":"Social harmony","level":2,"score":0.2524000108242035}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/comjnl/bxaf109","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaf109","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1496413023","https://openalex.org/W1833634424","https://openalex.org/W1931400479","https://openalex.org/W1984069252","https://openalex.org/W1984270378","https://openalex.org/W1993885071","https://openalex.org/W1995323604","https://openalex.org/W2026417691","https://openalex.org/W2041157860","https://openalex.org/W2042123098","https://openalex.org/W2061820396","https://openalex.org/W2081380712","https://openalex.org/W2108858998","https://openalex.org/W2126105956","https://openalex.org/W2132801025","https://openalex.org/W2135662247","https://openalex.org/W2141403143","https://openalex.org/W2187996512","https://openalex.org/W2214393795","https://openalex.org/W2251847018","https://openalex.org/W2509202005","https://openalex.org/W2618370510","https://openalex.org/W2621117388","https://openalex.org/W2771290394","https://openalex.org/W2792990871","https://openalex.org/W2886572359","https://openalex.org/W2894622116","https://openalex.org/W2990138404","https://openalex.org/W3015807363","https://openalex.org/W3108005146","https://openalex.org/W3112510906","https://openalex.org/W3117934246","https://openalex.org/W3154484791","https://openalex.org/W3160285823","https://openalex.org/W3203455329","https://openalex.org/W3214192781","https://openalex.org/W4234335579","https://openalex.org/W4237296507","https://openalex.org/W4281857677","https://openalex.org/W4285126738","https://openalex.org/W4295136277","https://openalex.org/W4307724673","https://openalex.org/W4309769901","https://openalex.org/W4310425913","https://openalex.org/W4318956069","https://openalex.org/W4319055068","https://openalex.org/W4383102427","https://openalex.org/W4390671466","https://openalex.org/W4391146007"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"Social":[1],"media":[2],"plays":[3],"an":[4],"important":[5],"role":[6],"in":[7,72,163],"today\u2019s":[8],"life.":[9],"The":[10,153],"dissemination":[11],"of":[12,17,37,42,81,105,139,150],"messages":[13],"and":[14,26,47,102,125,143,166],"the":[15,35,43,51,88,103,132,136,140],"exchange":[16],"information":[18],"within":[19],"social":[20,29,73],"networks":[21,124],"have":[22],"been":[23],"extensively":[24],"researched":[25],"analyzed.":[27],"In":[28],"media,":[30],"influence":[31,49,161],"maximization":[32],"(IM)":[33],"is":[34,95,108,146,158],"problem":[36],"finding":[38],"a":[39,61,79,113],"small":[40],"subset":[41],"most":[44],"influential":[45],"nodes":[46],"maximizing":[48],"over":[50],"entire":[52],"network":[53],"by":[54],"their":[55],"combined":[56],"influence-spreading":[57],"capability.":[58],"We":[59,110],"propose":[60,112],"non-dominated":[62,115],"archived":[63,116],"multi-objective":[64,89,117],"harmony":[65,84,118],"search":[66,119],"(NAMHS)":[67],"algorithm":[68,76,94,107,121],"to":[69],"identify":[70],"influencers":[71],"networks.":[74,168],"This":[75],"can":[77],"generate":[78],"set":[80],"Pareto":[82],"optimal":[83],"vectors":[85],"for":[86,122,160],"addressing":[87],"IM":[90],"problems.":[91],"Our":[92],"proposed":[93,141],"compared":[96],"with":[97,148],"two":[98],"other":[99],"state-of-the-art":[100],"algorithms,":[101],"performance":[104],"our":[106],"higher.":[109],"also":[111],"dynamic":[114,123,167],"(DNAMHS)":[120],"demonstrate":[126],"that":[127,149],"it":[128],"performs":[129],"better":[130],"than":[131],"current":[133],"algorithms.":[134,152],"Moreover,":[135],"time":[137],"complexity":[138],"NAMHS":[142],"DNAMHS":[144],"algorithms":[145],"comparable":[147],"existing":[151],"deterministic":[154],"linear":[155],"threshold":[156],"model":[157],"used":[159],"propagation":[162],"both":[164],"static":[165]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}