{"id":"https://openalex.org/W4401864126","doi":"https://doi.org/10.1145/3637528.3672066","title":"A Fast Exact Algorithm to Enumerate Maximal Pseudo-cliques in Large Sparse Graphs","display_name":"A Fast Exact Algorithm to Enumerate Maximal Pseudo-cliques in Large Sparse Graphs","publication_year":2024,"publication_date":"2024-08-24","ids":{"openalex":"https://openalex.org/W4401864126","doi":"https://doi.org/10.1145/3637528.3672066"},"language":"en","primary_location":{"id":"doi:10.1145/3637528.3672066","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3637528.3672066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining","raw_type":"proceedings-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/A5044508891","display_name":"Ahsanur Rahman","orcid":"https://orcid.org/0000-0002-2049-3178"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Ahsanur Rahman","raw_affiliation_strings":["North South University, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037978335","display_name":"Kalyan Roy","orcid":"https://orcid.org/0009-0000-4915-2169"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Kalyan Roy","raw_affiliation_strings":["North South University, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106713722","display_name":"Ramiza Maliha","orcid":"https://orcid.org/0009-0002-0883-8812"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Ramiza Maliha","raw_affiliation_strings":["North South University, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062689776","display_name":"Townim Faisal Chowdhury","orcid":"https://orcid.org/0000-0003-1780-6046"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]},{"id":"https://openalex.org/I4210127558","display_name":"Australian Centre for Robotic Vision","ror":"https://ror.org/02zv9xv82","country_code":"AU","type":"facility","lineage":["https://openalex.org/I4210127558"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Townim Faisal Chowdhury","raw_affiliation_strings":["Australian Institute for Machine Learning, University of Adelaide, Adelaide, Australia"],"affiliations":[{"raw_affiliation_string":"Australian Institute for Machine Learning, University of Adelaide, Adelaide, Australia","institution_ids":["https://openalex.org/I4210127558","https://openalex.org/I5681781"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044508891"],"corresponding_institution_ids":["https://openalex.org/I157386601"],"apc_list":null,"apc_paid":null,"fwci":0.3804,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6348413,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2479","last_page":"2490"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9979000091552734,"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/enumeration","display_name":"Enumeration","score":0.6982318162918091},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5914711356163025},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.488825261592865},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36190328001976013},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.33024823665618896},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3213318884372711}],"concepts":[{"id":"https://openalex.org/C156340839","wikidata":"https://www.wikidata.org/wiki/Q2704791","display_name":"Enumeration","level":2,"score":0.6982318162918091},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5914711356163025},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.488825261592865},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36190328001976013},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.33024823665618896},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3213318884372711}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3637528.3672066","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3637528.3672066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W798612896","https://openalex.org/W842423234","https://openalex.org/W1565608089","https://openalex.org/W1964043357","https://openalex.org/W2009723146","https://openalex.org/W2016153078","https://openalex.org/W2025809519","https://openalex.org/W2030996579","https://openalex.org/W2038396396","https://openalex.org/W2047923585","https://openalex.org/W2054560566","https://openalex.org/W2083376348","https://openalex.org/W2094224753","https://openalex.org/W2096154584","https://openalex.org/W2108102049","https://openalex.org/W2137012036","https://openalex.org/W2150649057","https://openalex.org/W2217968126","https://openalex.org/W2268749775","https://openalex.org/W2486601106","https://openalex.org/W2499811908","https://openalex.org/W2561675875","https://openalex.org/W2621160082","https://openalex.org/W2765839756","https://openalex.org/W2770987319","https://openalex.org/W2803454287","https://openalex.org/W2889468426","https://openalex.org/W3035434998","https://openalex.org/W3036319301","https://openalex.org/W3096999989","https://openalex.org/W3110851897","https://openalex.org/W3142650592","https://openalex.org/W3153434246","https://openalex.org/W4323652998","https://openalex.org/W4388620452"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W108845024","https://openalex.org/W2406961474","https://openalex.org/W4300125793","https://openalex.org/W2578985712","https://openalex.org/W2952598754","https://openalex.org/W3042106073","https://openalex.org/W2143566611","https://openalex.org/W588267724","https://openalex.org/W2057205169"],"abstract_inverted_index":{"Pseudo-cliques":[0],"(subgraphs":[1],"with":[2,149],"almost":[3],"all":[4],"possible":[5],"edges)":[6],"have":[7,56],"many":[8],"applications.":[9],"But":[10],"they":[11],"do":[12],"not":[13],"satisfy":[14],"the":[15,29,80,165],"convertible":[16],"antimonotone":[17],"constraint":[18],"(as":[19],"we":[20,61,76],"prove":[21],"here).":[22],"So,":[23],"it":[24],"is":[25,178],"hard":[26],"to":[27,78,143],"reduce":[28,79],"search":[30,81],"space":[31],"of":[32,168],"pseudo-cliques":[33,169],"and":[34,47,88,103,109,122,128,134,157],"list":[35],"them":[36],"efficiently.":[37],"To":[38],"our":[39],"knowledge,":[40],"only":[41],"two":[42],"exact":[43,64,166],"algorithms,":[44],"namely,":[45],"ODES":[46,108,127],"PCE,":[48,110,129],"were":[49],"proposed":[50],"for":[51],"this":[52],"purpose,":[53],"but":[54],"both":[55],"high":[57],"execution":[58],"times.":[59],"Here,":[60],"present":[62],"an":[63],"algorithm":[65],"named":[66],"Fast":[67],"Pseudo-Clique":[68],"Enumerator":[69],"(FPCE).":[70],"It":[71],"employs":[72],"some":[73],"pruning":[74],"techniques":[75],"derived":[77],"space.":[82],"Our":[83],"experiment":[84],"on":[85,95,100,114,119,139],"15":[86],"real":[87,96],"16":[89],"synthetic":[90,115],"graphs":[91],"shows":[92],"that":[93,164],"(i)":[94],"graphs,":[97,116],"FPCE":[98,117,133,146,177],"is,":[99,118],"average,":[101,120],"38.6":[102],"6.5":[104],"times":[105,124],"faster":[106,125],"than":[107,126],"respectively,":[111],"whereas":[112],"(ii)":[113],"39.7":[121],"3.1":[123],"respectively.":[130],"We":[131],"apply":[132],"a":[135,140,179],"popular":[136],"heuristic":[137],"method":[138],"PPI":[141],"network":[142],"identify":[144],"pseudo-cliques.":[145],"outputs":[147],"match":[148],"more":[150,155,160],"known":[151],"protein":[152],"complexes,":[153],"are":[154,158],"accurate,":[156],"biologically":[159],"significant":[161],"-":[162],"suggesting":[163],"computation":[167],"may":[170],"give":[171],"better":[172],"insights.":[173],"For":[174],"its":[175],"speed,":[176],"suitable":[180],"choice":[181],"in":[182],"such":[183],"cases.":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
