{"id":"https://openalex.org/W7165049752","doi":"https://doi.org/10.48550/arxiv.2606.17094","title":"LogCopilot: Automating Log Aggregation Analysis through Large Language Models","display_name":"LogCopilot: Automating Log Aggregation Analysis through Large Language Models","publication_year":2026,"publication_date":"2026-06-13","ids":{"openalex":"https://openalex.org/W7165049752","doi":"https://doi.org/10.48550/arxiv.2606.17094"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.17094","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.17094","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"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.2606.17094","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5134724657","display_name":"Senyu Xie","orcid":"https://orcid.org/0009-0003-3331-7733"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xie, Senyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138793611","display_name":"Chenxi Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Chenxi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138778927","display_name":"Tong Zhou","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhou, Tong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138768371","display_name":"Jiacheng Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Liu, Jiacheng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101566270","display_name":"Xiaoyu Hong","orcid":"https://orcid.org/0000-0002-7867-422X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hong, Xiaoyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138811368","display_name":"Qingshan Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Qingshan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5138812835","display_name":"Xin Peng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peng, Xin","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/T12127","display_name":"Software System Performance and Reliability","score":0.9918000102043152,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9918000102043152,"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.001500000013038516,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.0013000000035390258,"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/query-language","display_name":"Query language","score":0.5389999747276306},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.46860000491142273},{"id":"https://openalex.org/keywords/syntax","display_name":"Syntax","score":0.45829999446868896},{"id":"https://openalex.org/keywords/digital-subscriber-line","display_name":"Digital subscriber line","score":0.4471000134944916},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.4034000039100647},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.39959999918937683},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.3961000144481659},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.3334999978542328}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8192999958992004},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.5389999747276306},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48069998621940613},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.46860000491142273},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.45829999446868896},{"id":"https://openalex.org/C201374245","wikidata":"https://www.wikidata.org/wiki/Q104534","display_name":"Digital subscriber line","level":2,"score":0.4471000134944916},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.4034000039100647},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.39959999918937683},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3961000144481659},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3411000072956085},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.3334999978542328},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.3296000063419342},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.32749998569488525},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.3109000027179718},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2973000109195709},{"id":"https://openalex.org/C2989070954","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database query","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.28859999775886536},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.28279998898506165},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.2759000062942505},{"id":"https://openalex.org/C207685749","wikidata":"https://www.wikidata.org/wiki/Q2088941","display_name":"Domain knowledge","level":2,"score":0.27160000801086426},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.26589998602867126},{"id":"https://openalex.org/C32977378","wikidata":"https://www.wikidata.org/wiki/Q604737","display_name":"Data control language","level":5,"score":0.2635999917984009},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.25760000944137573},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.25279998779296875}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.17094","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.17094","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"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.2606.17094","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.17094","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"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":[{"score":0.6872372627258301,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Logs":[0],"record":[1],"the":[2,22,53,63,98,102,107,182],"runtime":[3],"behavior":[4],"of":[5,75,97,184,191],"software":[6],"and":[7,18,27,49,56,86,101,136,144,155,170,193],"are":[8],"widely":[9],"used":[10],"in":[11,24,106,159,205],"various":[12],"tasks":[13],"such":[14,45],"as":[15,46,88],"debugging,":[16],"testing,":[17],"fault":[19],"diagnosis.":[20],"With":[21],"increase":[23],"system":[25],"size":[26],"complexity,":[28],"log":[29,42,54,76,119,133,139,165,179],"analysis":[30,57,77,121,134,140,167],"has":[31],"gradually":[32],"become":[33],"a":[34,73,94,149],"challenging":[35],"task.":[36],"Current":[37],"industrial":[38],"systems":[39,44,70],"typically":[40],"use":[41],"aggregation":[43,120,166],"Grafana":[47],"Loki":[48],"ELK":[50],"to":[51,92,153],"simplify":[52],"collection":[55],"process.":[58],"Engineers":[59],"write":[60],"queries":[61,82],"using":[62],"DSL":[64,99],"query":[65,207],"language":[66,126,132],"provided":[67],"by":[68,168],"these":[69,81,111],"can":[71],"complete":[72],"variety":[74],"tasks.":[78],"However,":[79],"writing":[80],"is":[83,203],"often":[84],"time-consuming":[85],"labor-intensive,":[87],"it":[89,162],"requires":[90],"engineers":[91],"have":[93],"thorough":[95],"understanding":[96],"syntax":[100],"detailed":[103],"information":[104],"contained":[105],"logs.":[108,160],"To":[109],"address":[110],"challenges,":[112],"this":[113],"paper":[114],"proposes":[115],"LogCopilot,":[116,185],"an":[117,188],"automated":[118,138,164],"framework":[122],"based":[123,176],"on":[124,177],"large":[125],"models":[127],"(LLMs).":[128],"LogCopilot":[129,147,202],"accepts":[130],"natural":[131],"instructions":[135],"accomplishes":[137],"through":[141],"knowledge":[142,151,158],"retrieval":[143],"tool":[145],"calling.":[146],"constructs":[148],"hierarchical":[150],"base":[152],"represent":[154],"provide":[156],"key":[157],"And":[161],"achieves":[163,187],"generating":[169],"executing":[171],"LogQL":[172,206],"queries.":[173],"The":[174],"evaluation":[175],"four":[178],"datasets":[180],"confirm":[181],"effectiveness":[183],"which":[186],"average":[189],"accuracy":[190],"76.8%":[192],"outperforms":[194],"baseline":[195],"approaches.":[196],"Moreover,":[197],"experiment":[198],"results":[199],"shows":[200],"that":[201],"effective":[204],"generation.":[208]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-18T00:00:00"}