{"id":"https://openalex.org/W7170093697","doi":"https://doi.org/10.48550/arxiv.2607.18859","title":"PhoenixRepair: Rethinking Repair Strategy Exploration in Software Agents","display_name":"PhoenixRepair: Rethinking Repair Strategy Exploration in Software Agents","publication_year":2026,"publication_date":"2026-07-21","ids":{"openalex":"https://openalex.org/W7170093697","doi":"https://doi.org/10.48550/arxiv.2607.18859"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2607.18859","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2607.18859","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2607.18859","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009419977","display_name":"Tianyue Jiang","orcid":"https://orcid.org/0000-0003-2301-5187"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiang, Tianyue","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143459816","display_name":"Yanlin Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wang, Yanlin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143425845","display_name":"Xin He","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"He, Xin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060364305","display_name":"Daya Guo","orcid":"https://orcid.org/0009-0008-0822-1517"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guo, Daya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143418223","display_name":"Jiachi Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen, Jiachi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143438254","display_name":"Ming Wen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wen, Ming","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028655969","display_name":"Ensheng Shi","orcid":"https://orcid.org/0000-0002-5543-2025"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shi, Ensheng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143430319","display_name":"Xilin Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Liu, Xilin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143451379","display_name":"Yuchi Ma","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ma, Yuchi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5143464211","display_name":"Guanbin Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Guanbin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.6062999963760376,"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":0.6062999963760376,"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.1543000042438507,"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"}},{"id":"https://openalex.org/T10430","display_name":"Software Engineering Techniques and Practices","score":0.033799998462200165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.656000018119812},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5561000108718872},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5077999830245972},{"id":"https://openalex.org/keywords/iterative-refinement","display_name":"Iterative refinement","score":0.5069000124931335},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4318000078201294},{"id":"https://openalex.org/keywords/iterative-and-incremental-development","display_name":"Iterative and incremental development","score":0.36649999022483826},{"id":"https://openalex.org/keywords/code-refactoring","display_name":"Code refactoring","score":0.3481999933719635},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.32600000500679016}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6984000205993652},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.656000018119812},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5561000108718872},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5077999830245972},{"id":"https://openalex.org/C2779982483","wikidata":"https://www.wikidata.org/wiki/Q6094420","display_name":"Iterative refinement","level":2,"score":0.5069000124931335},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.4510999917984009},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4318000078201294},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36899998784065247},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3675000071525574},{"id":"https://openalex.org/C143587482","wikidata":"https://www.wikidata.org/wiki/Q1543216","display_name":"Iterative and incremental development","level":2,"score":0.36649999022483826},{"id":"https://openalex.org/C152752567","wikidata":"https://www.wikidata.org/wiki/Q116877","display_name":"Code refactoring","level":3,"score":0.3481999933719635},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.32600000500679016},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.3237000107765198},{"id":"https://openalex.org/C101317890","wikidata":"https://www.wikidata.org/wiki/Q940053","display_name":"Software maintenance","level":4,"score":0.32089999318122864},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.31360000371932983},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.2939000129699707},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.2921000123023987},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2915000021457672},{"id":"https://openalex.org/C44359876","wikidata":"https://www.wikidata.org/wiki/Q5338467","display_name":"Edit distance","level":2,"score":0.27459999918937683},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2734000086784363},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2711000144481659},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.2669999897480011},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2583000063896179},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.2567000091075897},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.25119999051094055},{"id":"https://openalex.org/C117619785","wikidata":"https://www.wikidata.org/wiki/Q6094414","display_name":"Iterative learning control","level":3,"score":0.250900000333786}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2607.18859","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2607.18859","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2607.18859","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2607.18859","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"While":[0],"Large":[1],"Language":[2],"Models":[3],"have":[4],"greatly":[5],"advanced":[6],"automated":[7],"issue":[8],"resolution,":[9],"existing":[10,160],"agent-based":[11],"methods":[12],"exhibit":[13],"a":[14,60],"fundamental":[15],"limitation":[16],"in":[17,27,113],"their":[18],"insufficient":[19],"exploration":[20,33,43],"of":[21,34,44,84,135,147],"repair":[22,45,85],"strategies.":[23,86],"This":[24],"insufficiency":[25],"manifests":[26],"two":[28],"key":[29],"aspects.":[30],"First,":[31],"the":[32,42,81,131,143],"multiple":[35,66],"potential":[36],"edit":[37,68],"locations":[38,69],"is":[39,50,164],"limited.":[40],"Second,":[41],"attempts":[46],"at":[47,166],"each":[48],"location":[49],"also":[51],"insufficient.":[52],"To":[53],"address":[54],"these":[55],"challenges,":[56],"we":[57],"present":[58],"PhoenixRepair,":[59],"multi-agent":[61],"framework":[62,88],"that":[63,128],"systematically":[64],"explores":[65],"candidate":[67],"and":[70,74,106,141],"performs":[71],"iterative":[72,104],"reflection":[73,105],"refinement":[75,107],"on":[76,125],"patch":[77],"generation,":[78],"thereby":[79],"expanding":[80],"search":[82],"space":[83],"Our":[87,162],"begins":[89],"with":[90,95],"multi-location":[91],"sampling,":[92],"optionally":[93],"augmented":[94],"graph-based":[96],"localization":[97,157],"information":[98],"for":[99],"difficult":[100],"tasks,":[101],"followed":[102],"by":[103,117],"to":[108],"generate":[109],"better":[110],"patches,":[111],"culminating":[112],"final-round":[114],"generation":[115],"guided":[116],"distilled":[118],"insights":[119],"from":[120],"all":[121],"historical":[122],"attempts.":[123],"Experiments":[124],"SWE-bench-Verified":[126],"demonstrate":[127],"PhoenixRepair":[129],"achieves":[130,154],"largest":[132],"relative":[133],"improvement":[134],"7.8\\%":[136],"over":[137],"SWE-agent":[138],"under":[139,150],"DeepSeek-V3.1,":[140],"attains":[142],"highest":[144],"resolved":[145],"rate":[146],"76.0\\%":[148],"Pass@1":[149],"MiniMax-M2.5.":[151],"Meanwhile,":[152],"it":[153],"higher":[155],"fault":[156],"accuracy":[158],"than":[159],"approaches.":[161],"code":[163],"available":[165],"https://github.com/DeepSoftwareAnalytics/PhoenixRepair.":[167]},"counts_by_year":[],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2026-07-23T00:00:00"}
