{"id":"https://openalex.org/W2608962066","doi":"https://doi.org/10.1587/transinf.2016edl8224","title":"Change-Prone Java Method Prediction by Focusing on Individual Differences in Comment Density","display_name":"Change-Prone Java Method Prediction by Focusing on Individual Differences in Comment Density","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2608962066","doi":"https://doi.org/10.1587/transinf.2016edl8224","mag":"2608962066"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2016edl8224","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8224","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/5/E100.D_2016EDL8224/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/5/E100.D_2016EDL8224/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032922322","display_name":"Aji Ery Burhandenny","orcid":"https://orcid.org/0000-0002-8289-214X"},"institutions":[{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]},{"id":"https://openalex.org/I47689905","display_name":"Mulawarman University","ror":"https://ror.org/02kwq2y85","country_code":"ID","type":"education","lineage":["https://openalex.org/I47689905"]}],"countries":["ID","JP"],"is_corresponding":false,"raw_author_name":"Aji ERY BURHANDENNY","raw_affiliation_strings":["Engineering Faculty, Mulawarman University","Graduate School of Science and Engineering, Ehime University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Faculty, Mulawarman University","institution_ids":["https://openalex.org/I47689905"]},{"raw_affiliation_string":"Graduate School of Science and Engineering, Ehime University","institution_ids":["https://openalex.org/I43545212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051406503","display_name":"Hirohisa Aman","orcid":"https://orcid.org/0000-0001-7074-5225"},"institutions":[{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]},{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]}],"countries":["JP","US"],"is_corresponding":false,"raw_author_name":"Hirohisa AMAN","raw_affiliation_strings":["Center for Information Technology, Ehime University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Information Technology, Ehime University","institution_ids":["https://openalex.org/I43545212","https://openalex.org/I29955533"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003703815","display_name":"Minoru Kawahara","orcid":"https://orcid.org/0000-0002-3542-5039"},"institutions":[{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]},{"id":"https://openalex.org/I43545212","display_name":"Ehime University","ror":"https://ror.org/017hkng22","country_code":"JP","type":"education","lineage":["https://openalex.org/I43545212"]}],"countries":["JP","US"],"is_corresponding":false,"raw_author_name":"Minoru KAWAHARA","raw_affiliation_strings":["Center for Information Technology, Ehime University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Information Technology, Ehime University","institution_ids":["https://openalex.org/I43545212","https://openalex.org/I29955533"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.04726021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E100.D","issue":"5","first_page":"1128","last_page":"1131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9998000264167786,"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":0.9998000264167786,"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/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9905999898910522,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9871000051498413,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/cyclomatic-complexity","display_name":"Cyclomatic complexity","score":0.8614134788513184},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8294059038162231},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.8120148777961731},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.7848535180091858},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5343913435935974},{"id":"https://openalex.org/keywords/empirical-research","display_name":"Empirical research","score":0.4401557445526123},{"id":"https://openalex.org/keywords/source-lines-of-code","display_name":"Source lines of code","score":0.41927826404571533},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3331713378429413},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.25633955001831055},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1864296793937683},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.13830041885375977},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11291244626045227}],"concepts":[{"id":"https://openalex.org/C187303228","wikidata":"https://www.wikidata.org/wiki/Q867330","display_name":"Cyclomatic complexity","level":3,"score":0.8614134788513184},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8294059038162231},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.8120148777961731},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.7848535180091858},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5343913435935974},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.4401557445526123},{"id":"https://openalex.org/C199519371","wikidata":"https://www.wikidata.org/wiki/Q942695","display_name":"Source lines of code","level":3,"score":0.41927826404571533},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3331713378429413},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.25633955001831055},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1864296793937683},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.13830041885375977},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11291244626045227},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2016edl8224","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8224","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/5/E100.D_2016EDL8224/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2016edl8224","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8224","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/5/E100.D_2016EDL8224/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2073609883","display_name":null,"funder_award_id":"16K00099","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320335079","display_name":"Direktorat Jenderal Pendidikan Tinggi","ror":"https://ror.org/03sxt1c89"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2608962066.pdf","grobid_xml":"https://content.openalex.org/works/W2608962066.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W1915424145","https://openalex.org/W1964962870","https://openalex.org/W1981108270","https://openalex.org/W2012351460","https://openalex.org/W2070111972","https://openalex.org/W2076279155","https://openalex.org/W2076983043","https://openalex.org/W2133890582","https://openalex.org/W2153887189","https://openalex.org/W2286129629"],"related_works":["https://openalex.org/W2110558181","https://openalex.org/W2012718489","https://openalex.org/W2917376359","https://openalex.org/W2086523506","https://openalex.org/W2307418990","https://openalex.org/W2056105078","https://openalex.org/W2117321536","https://openalex.org/W2035403431","https://openalex.org/W3173443588","https://openalex.org/W1992074508"],"abstract_inverted_index":{"This":[0],"paper":[1],"focuses":[2],"on":[3,73],"differences":[4],"in":[5,55],"comment":[6,29],"densities":[7],"among":[8],"individual":[9],"programmers,":[10],"and":[11],"proposes":[12],"to":[13],"adjust":[14],"the":[15,25,28,46,52,59,63,66],"conventional":[16,53],"code":[17],"complexity":[18],"metric":[19,48,61],"(the":[20],"cyclomatic":[21],"complexity)":[22],"by":[23,70],"using":[24],"abnormality":[26],"of":[27],"density.":[30],"An":[31],"empirical":[32],"study":[33],"with":[34],"nine":[35],"popular":[36],"open":[37],"source":[38],"Java":[39],"products":[40],"(including":[41],"103,246":[42],"methods)":[43],"shows":[44],"that":[45],"proposed":[47,60],"performs":[49],"better":[50],"than":[51],"one":[54],"predicting":[56],"change-prone":[57],"methods;":[58],"improves":[62],"area":[64],"under":[65],"ROC":[67],"curve":[68],"(AUC)":[69],"about":[71],"3.4%":[72],"average.":[74]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
