{"id":"https://openalex.org/W4400157104","doi":"https://doi.org/10.1142/s0218194024500323","title":"Semantic Code Clone Detection Based on Community Detection","display_name":"Semantic Code Clone Detection Based on Community Detection","publication_year":2024,"publication_date":"2024-06-29","ids":{"openalex":"https://openalex.org/W4400157104","doi":"https://doi.org/10.1142/s0218194024500323"},"language":"en","primary_location":{"id":"doi:10.1142/s0218194024500323","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1142/s0218194024500323","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Engineering and Knowledge Engineering","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/A5101389405","display_name":"Zexuan Wan","orcid":"https://orcid.org/0009-0009-0496-9656"},"institutions":[{"id":"https://openalex.org/I118574674","display_name":"Jiangsu Normal University","ror":"https://ror.org/051hvcm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I118574674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zexuan Wan","raw_affiliation_strings":["School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China"],"raw_orcid":"https://orcid.org/0009-0009-0496-9656","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China","institution_ids":["https://openalex.org/I118574674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018269253","display_name":"Chunli Xie","orcid":"https://orcid.org/0000-0002-1490-2991"},"institutions":[{"id":"https://openalex.org/I118574674","display_name":"Jiangsu Normal University","ror":"https://ror.org/051hvcm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I118574674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunli Xie","raw_affiliation_strings":["School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China"],"raw_orcid":"https://orcid.org/0000-0002-1490-2991","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China","institution_ids":["https://openalex.org/I118574674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101389406","display_name":"Quanrun Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I118574674","display_name":"Jiangsu Normal University","ror":"https://ror.org/051hvcm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I118574674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quanrun Lv","raw_affiliation_strings":["School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China"],"raw_orcid":"https://orcid.org/0009-0007-4418-5210","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China","institution_ids":["https://openalex.org/I118574674"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102697798","display_name":"Y.-H. Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I118574674","display_name":"Jiangsu Normal University","ror":"https://ror.org/051hvcm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I118574674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yasheng Fan","raw_affiliation_strings":["School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China"],"raw_orcid":"https://orcid.org/0009-0001-4213-6761","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Jiangsu Normal University, Xuzhou 221116, P. R. China","institution_ids":["https://openalex.org/I118574674"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I118574674"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09124909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9470000267028809,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9470000267028809,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.689215898513794},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5265705585479736},{"id":"https://openalex.org/keywords/clone","display_name":"clone (Java method)","score":0.49418309330940247},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36897286772727966},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.36292800307273865},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35470524430274963},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3476366102695465},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.33242279291152954},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.330561101436615},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11118906736373901},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.09664744138717651}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.689215898513794},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5265705585479736},{"id":"https://openalex.org/C81089528","wikidata":"https://www.wikidata.org/wiki/Q5134986","display_name":"clone (Java method)","level":3,"score":0.49418309330940247},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36897286772727966},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.36292800307273865},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35470524430274963},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3476366102695465},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.33242279291152954},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.330561101436615},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11118906736373901},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.09664744138717651},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218194024500323","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1142/s0218194024500323","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Software Engineering and Knowledge Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1698439592","https://openalex.org/W1971937094","https://openalex.org/W2064675550","https://openalex.org/W2065053490","https://openalex.org/W2096491586","https://openalex.org/W2125260159","https://openalex.org/W2128698639","https://openalex.org/W2128782367","https://openalex.org/W2128888088","https://openalex.org/W2131681506","https://openalex.org/W2138756793","https://openalex.org/W2157635833","https://openalex.org/W2165739648","https://openalex.org/W2511803001","https://openalex.org/W2620636222","https://openalex.org/W2741705590","https://openalex.org/W2767717989","https://openalex.org/W2794744252","https://openalex.org/W2807866521","https://openalex.org/W2899171197","https://openalex.org/W2955426500","https://openalex.org/W3014339000","https://openalex.org/W3043078865","https://openalex.org/W3045279034","https://openalex.org/W3099768174","https://openalex.org/W3105535951","https://openalex.org/W3125205154","https://openalex.org/W3125675786","https://openalex.org/W3198988786","https://openalex.org/W4301168982","https://openalex.org/W4313563607","https://openalex.org/W4313563766","https://openalex.org/W4384154639","https://openalex.org/W4386767024","https://openalex.org/W4391395450"],"related_works":["https://openalex.org/W2377327490","https://openalex.org/W2560253012","https://openalex.org/W1524590520","https://openalex.org/W2412288087","https://openalex.org/W2371792548","https://openalex.org/W1697705604","https://openalex.org/W2419862115","https://openalex.org/W2017092658","https://openalex.org/W2770713575","https://openalex.org/W2372288163"],"abstract_inverted_index":{"Semantic":[0],"code":[1,7,26,151,197,235],"clone":[2,40,198],"detection":[3,114,136],"is":[4,41,171,186,238],"to":[5,69,78,115,137,143,157,188,201],"find":[6],"snippets":[8],"that":[9,111,223],"are":[10],"structurally":[11],"or":[12,52,64],"syntactically":[13],"different,":[14],"but":[15,38],"semantically":[16],"identical.":[17],"It":[18,237],"plays":[19],"an":[20],"important":[21],"role":[22],"in":[23,35,233,247],"software":[24],"reuse,":[25],"compression.":[27],"Many":[28],"existing":[29],"studies":[30,87],"have":[31,49],"achieved":[32],"good":[33],"performance":[34],"non-semantic":[36],"clone,":[37],"semantic":[39,71,99,123,160,196],"still":[42],"a":[43,107,174,181],"challenging":[44],"task.":[45],"Recently,":[46],"several":[47],"works":[48],"used":[50,187],"tree":[51,83],"graph,":[53,85],"such":[54],"as":[55,162],"Abstract":[56],"Syntax":[57],"Tree":[58],"(AST),":[59],"Control":[60],"Flow":[61],"Graph":[62,67],"(CFG)":[63],"Program":[65],"Dependency":[66],"(PDG)":[68],"extract":[70,116,144],"information":[72,148,161],"from":[73],"source":[74,131],"codes.":[75],"In":[76],"order":[77],"reduce":[79],"the":[80,128,145,159,163,169,190,227,243],"complexity":[81],"of":[82,118,130,149,165,176,192,249],"and":[84,153,180,217],"some":[86,98],"transform":[88],"them":[89],"into":[90,140,173],"node":[91],"sequences.":[92],"However,":[93],"this":[94,103],"transformation":[95],"will":[96],"lose":[97],"information.":[100,124],"To":[101],"address":[102],"issue,":[104],"we":[105,133,205],"propose":[106],"novel":[108],"high-performance":[109],"method":[110,245],"utilizes":[112],"community":[113,135],"features":[117],"AST":[119,129,139,166,170],"while":[120],"preserving":[121],"its":[122],"First,":[125],"based":[126],"on":[127,208],"code,":[132],"exploit":[134],"split":[138],"different":[141,150],"subtrees":[142],"underlying":[146],"semantics":[147],"blocks,":[152],"use":[154],"centrality":[155],"analysis":[156],"quantify":[158],"weight":[164],"nodes.":[167],"Then,":[168],"converted":[172],"sequence":[175],"tokens":[177],"with":[178],"weights,":[179],"Siamese":[182],"neural":[183],"network":[184],"model":[185,225],"detect":[189],"similarity":[191],"token":[193],"sequences":[194],"for":[195],"detection.":[199],"Finally,":[200],"evaluate":[202],"our":[203,224],"approach,":[204],"conduct":[206],"experiments":[207],"two":[209],"standard":[210],"benchmark":[211],"datasets,":[212],"Google":[213],"Code":[214],"Jam":[215],"(GCJ)":[216],"BigCloneBench":[218],"(BCB).":[219],"Experimental":[220],"results":[221],"show":[222],"outperforms":[226],"eight":[228],"publicly":[229],"available":[230],"state-of-the-art":[231],"methods":[232],"detecting":[234],"clones.":[236],"five":[239],"times":[240],"faster":[241],"than":[242],"tree-based":[244],"(ASTNN)":[246],"terms":[248],"time":[250],"complexity.":[251]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
