{"id":"https://openalex.org/W2123164327","doi":"https://doi.org/10.1109/icsm.2004.1357826","title":"Linear complexity object-oriented similarity for clone detection and software evolution analyses","display_name":"Linear complexity object-oriented similarity for clone detection and software evolution analyses","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2123164327","doi":"https://doi.org/10.1109/icsm.2004.1357826","mag":"2123164327"},"language":"en","primary_location":{"id":"doi:10.1109/icsm.2004.1357826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsm.2004.1357826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"20th IEEE International Conference on Software Maintenance, 2004. Proceedings.","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/A5102966564","display_name":"Ettore Merlo","orcid":"https://orcid.org/0000-0002-1436-6076"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"E. Merlo","raw_affiliation_strings":["\u00c8cole Polytechnique de Montr\u00e9al, Montreal, Canada","[Ecole Polytechnique de Montr\u00e8al, QUE, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00c8cole Polytechnique de Montr\u00e9al, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]},{"raw_affiliation_string":"[Ecole Polytechnique de Montr\u00e8al, QUE, Canada]","institution_ids":["https://openalex.org/I45683168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018821149","display_name":"Giuliano Antoniol","orcid":"https://orcid.org/0000-0002-7892-9202"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Antoniol","raw_affiliation_strings":["Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","University of sannio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"University of sannio","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025099559","display_name":"Massimiliano Di Penta","orcid":"https://orcid.org/0000-0002-0340-9747"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Di Penta","raw_affiliation_strings":["Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","University of sannio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"University of sannio","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035824578","display_name":"Vincenzo Fabio Rollo","orcid":null},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"V.F. Rollo","raw_affiliation_strings":["Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","University of sannio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering,RCOST-Research Centre on Software Technology, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"University of sannio","institution_ids":["https://openalex.org/I16337185"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"412","last_page":"416"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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/T11675","display_name":"Open Source Software Innovations","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.980400025844574,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7514827251434326},{"id":"https://openalex.org/keywords/eclipse","display_name":"Eclipse","score":0.6171460747718811},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5178526043891907},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5162620544433594},{"id":"https://openalex.org/keywords/software-system","display_name":"Software system","score":0.5080571174621582},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.50438392162323},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.48932427167892456},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4453848898410797},{"id":"https://openalex.org/keywords/object-oriented-design","display_name":"Object-oriented design","score":0.4419782757759094},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.43700048327445984},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.4166976809501648},{"id":"https://openalex.org/keywords/programming-complexity","display_name":"Programming complexity","score":0.4149567484855652},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4031285047531128},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2720383405685425},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.26983562111854553},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2676597237586975},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.12482407689094543}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7514827251434326},{"id":"https://openalex.org/C2778505590","wikidata":"https://www.wikidata.org/wiki/Q141022","display_name":"Eclipse","level":2,"score":0.6171460747718811},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5178526043891907},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5162620544433594},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.5080571174621582},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.50438392162323},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.48932427167892456},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4453848898410797},{"id":"https://openalex.org/C53073257","wikidata":"https://www.wikidata.org/wiki/Q7075021","display_name":"Object-oriented design","level":3,"score":0.4419782757759094},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.43700048327445984},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.4166976809501648},{"id":"https://openalex.org/C66429209","wikidata":"https://www.wikidata.org/wiki/Q7248499","display_name":"Programming complexity","level":5,"score":0.4149567484855652},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4031285047531128},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2720383405685425},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.26983562111854553},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2676597237586975},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.12482407689094543},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icsm.2004.1357826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsm.2004.1357826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"20th IEEE International Conference on Software Maintenance, 2004. Proceedings.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.62.1210","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.62.1210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://rcost.unisannio.it/rcost_www/mdipenta/papers/icsm04oo.pdf","raw_type":"text"},{"id":"pmh:oai:publications.polymtl.ca:24800","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/24800/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Communication de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1698439592","https://openalex.org/W1964795700","https://openalex.org/W2109943392","https://openalex.org/W2116707456","https://openalex.org/W2138756793","https://openalex.org/W2150161078","https://openalex.org/W2157532207","https://openalex.org/W4239812996","https://openalex.org/W4246117136"],"related_works":["https://openalex.org/W257038878","https://openalex.org/W1540649792","https://openalex.org/W2118523061","https://openalex.org/W1495583776","https://openalex.org/W2084271704","https://openalex.org/W1603720785","https://openalex.org/W3146691014","https://openalex.org/W1966173996","https://openalex.org/W2148701999","https://openalex.org/W141740116"],"abstract_inverted_index":{"With":[0],"the":[1,7,17,23,85],"widespread":[2],"adoption":[3],"of":[4,9,25,36,50,80],"object-oriented":[5,27,37,67],"technologies,":[6],"lack":[8],"computationally":[10],"efficient":[11],"and":[12,21,72],"scalable":[13],"approaches":[14],"is":[15,54],"limiting":[16],"ability":[18],"to":[19,59],"model":[20],"analyze":[22],"history":[24],"large":[26,82],"software":[28,83],"systems.":[29,68],"This":[30],"paper":[31],"proposes":[32],"an":[33],"approximate":[34],"representation":[35,53],"code":[38,65],"characteristics,":[39],"inspired":[40],"by":[41],"pattern":[42],"recognition":[43],"centroids":[44],"for":[45],"clustering.":[46],"An":[47],"interesting":[48],"application":[49],"such":[51],"a":[52,55,81],"linear-time":[56],"complexity":[57,74],"algorithm":[58,70],"detect":[60],"duplicate":[61],"or":[62],"nearly":[63],"duplicated":[64],"in":[66],"The":[69],"accuracy":[71],"time":[73],"were":[75],"assessed":[76],"on":[77],"11":[78],"releases":[79],"system,":[84],"Eclipse":[86],"framework.":[87]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":8}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
