{"id":"https://openalex.org/W2921638471","doi":"https://doi.org/10.1109/saner.2019.8667969","title":"DeepLink: A Code Knowledge Graph Based Deep Learning Approach for Issue-Commit Link Recovery","display_name":"DeepLink: A Code Knowledge Graph Based Deep Learning Approach for Issue-Commit Link Recovery","publication_year":2019,"publication_date":"2019-02-01","ids":{"openalex":"https://openalex.org/W2921638471","doi":"https://doi.org/10.1109/saner.2019.8667969","mag":"2921638471"},"language":"en","primary_location":{"id":"doi:10.1109/saner.2019.8667969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/saner.2019.8667969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 26th International Conference on Software Analysis, Evolution and Reengineering (SANER)","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/A5014268902","display_name":"Rui Xie","orcid":"https://orcid.org/0000-0002-1756-7746"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rui Xie","raw_affiliation_strings":["School of Software and Microelectronics, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software and Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100336402","display_name":"Long Chen","orcid":"https://orcid.org/0000-0002-5036-1539"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Chen","raw_affiliation_strings":["School of Software and Microelectronics, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software and Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100448683","display_name":"Wei Ye","orcid":"https://orcid.org/0000-0002-3784-7788"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Ye","raw_affiliation_strings":["National Engineering Research Center for Software Engineering, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Software Engineering, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100390297","display_name":"Zhiyu Li","orcid":"https://orcid.org/0009-0008-3196-7739"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyu Li","raw_affiliation_strings":["School of Software and Microelectronics, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software and Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109722387","display_name":"Tianxiang Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianxiang Hu","raw_affiliation_strings":["School of Software and Microelectronics, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software and Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055392039","display_name":"Dongdong Du","orcid":"https://orcid.org/0000-0002-0544-8061"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongdong Du","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101435571","display_name":"Shikun Zhang","orcid":"https://orcid.org/0000-0002-8576-2674"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shikun Zhang","raw_affiliation_strings":["National Engineering Research Center for Software Engineering, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Software Engineering, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5014268902"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":6.7829,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.96863519,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"434","last_page":"444"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9998999834060669,"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":0.9998999834060669,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9973000288009644,"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"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.989300012588501,"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/commit","display_name":"Commit","score":0.9315893650054932},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.836514949798584},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.5712341070175171},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.513690173625946},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.49324578046798706},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4629197418689728},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.39213791489601135},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.37119629979133606},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2298882007598877}],"concepts":[{"id":"https://openalex.org/C153180980","wikidata":"https://www.wikidata.org/wiki/Q19776675","display_name":"Commit","level":2,"score":0.9315893650054932},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.836514949798584},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.5712341070175171},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.513690173625946},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.49324578046798706},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4629197418689728},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.39213791489601135},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.37119629979133606},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2298882007598877},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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:10.1109/saner.2019.8667969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/saner.2019.8667969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 26th International Conference on Software Analysis, Evolution and Reengineering (SANER)","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":40,"referenced_works":["https://openalex.org/W1423339008","https://openalex.org/W1689711448","https://openalex.org/W1969082431","https://openalex.org/W1988019447","https://openalex.org/W1995935241","https://openalex.org/W2000241667","https://openalex.org/W2068430427","https://openalex.org/W2095632607","https://openalex.org/W2127795553","https://openalex.org/W2157331557","https://openalex.org/W2157353183","https://openalex.org/W2165612380","https://openalex.org/W2184957013","https://openalex.org/W2211192759","https://openalex.org/W2250342289","https://openalex.org/W2251427843","https://openalex.org/W2283196293","https://openalex.org/W2514852614","https://openalex.org/W2560775194","https://openalex.org/W2575109289","https://openalex.org/W2591716920","https://openalex.org/W2608787653","https://openalex.org/W2756386045","https://openalex.org/W2767394365","https://openalex.org/W2808633496","https://openalex.org/W2950133940","https://openalex.org/W2963077723","https://openalex.org/W3002881589","https://openalex.org/W3099023595","https://openalex.org/W4254692035","https://openalex.org/W4294170691","https://openalex.org/W6628124331","https://openalex.org/W6647331019","https://openalex.org/W6678830454","https://openalex.org/W6682691769","https://openalex.org/W6686133869","https://openalex.org/W6695596964","https://openalex.org/W6732017966","https://openalex.org/W6743583902","https://openalex.org/W6752515616"],"related_works":["https://openalex.org/W4367365664","https://openalex.org/W4293227618","https://openalex.org/W2136634148","https://openalex.org/W3122851392","https://openalex.org/W3122800671","https://openalex.org/W4250708772","https://openalex.org/W4288862737","https://openalex.org/W1984769753","https://openalex.org/W2401620832","https://openalex.org/W3081644756"],"abstract_inverted_index":{"Links":[0],"between":[1],"issue":[2,56],"reports":[3,57],"and":[4,30,47,58,116,152],"corresponding":[5],"code":[6,48,84,99,109,114,121,128,153],"commits":[7],"to":[8,61,87,107,123,134,148],"fix":[9],"them":[10,78],"can":[11,179],"greatly":[12],"reduce":[13],"the":[14,80,96,125,136,181],"maintenance":[15],"costs":[16],"of":[17,52,77,82,98,112,119,127,138],"a":[18,88,113,156,162],"software":[19],"project.":[20],"More":[21],"often":[22],"than":[23],"not,":[24],"however,":[25],"these":[26,103,146],"links":[27],"are":[28,67],"missing":[29],"thus":[31],"cannot":[32],"be":[33,73],"fully":[34],"utilized":[35],"by":[36],"developers.":[37],"Current":[38],"practices":[39],"in":[40,50],"issue-commit":[41,91],"link":[42,92],"recovery":[43],"extract":[44],"text":[45],"features":[46,49],"terms":[51],"textual":[53],"similarity":[54,151,154],"from":[55],"commit":[59,89],"logs":[60],"train":[62],"their":[63],"models.":[64],"These":[65],"approaches":[66],"limited":[68],"since":[69],"semantic":[70,150],"information":[71],"could":[72],"lost.":[74],"Furthermore,":[75],"few":[76],"consider":[79],"effect":[81],"source":[83,120],"files":[85,122],"related":[86],"on":[90,171],"recovery,":[93],"let":[94],"alone":[95],"semantics":[97,126,137],"context.":[100,129],"To":[101],"tackle":[102],"problems,":[104],"we":[105,144],"propose":[106],"construct":[108],"knowledge":[110],"graph":[111],"repository":[115],"generate":[117],"embeddings":[118,133,147],"capture":[124,135],"We":[130],"also":[131],"use":[132,145],"issue-":[139],"or":[140],"commit-related":[141],"text.":[142],"Then":[143],"calculate":[149],"using":[155],"deep":[157],"learning":[158],"approach":[159,177],"before":[160],"training":[161],"SVM":[163],"binary":[164],"classification":[165],"model":[166],"with":[167],"additional":[168],"features.":[169],"Evaluations":[170],"real-world":[172],"projects":[173],"show":[174],"that":[175],"our":[176],"DeepLink":[178],"outperform":[180],"state-of-the-art":[182],"method.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
