{"id":"https://openalex.org/W2114054012","doi":"https://doi.org/10.1145/2737924.2737966","title":"Static detection of asymptotic performance bugs in collection traversals","display_name":"Static detection of asymptotic performance bugs in collection traversals","publication_year":2015,"publication_date":"2015-06-03","ids":{"openalex":"https://openalex.org/W2114054012","doi":"https://doi.org/10.1145/2737924.2737966","mag":"2114054012"},"language":"en","primary_location":{"id":"doi:10.1145/2737924.2737966","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2737924.2737966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 36th ACM SIGPLAN Conference on Programming Language Design and Implementation","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/A5068639762","display_name":"Oswaldo Olivo","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Oswaldo Olivo","raw_affiliation_strings":["University of Texas at Austin, USA"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006424908","display_name":"I\u015f\u0131l Dillig","orcid":"https://orcid.org/0000-0001-8006-1230"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Isil Dillig","raw_affiliation_strings":["University of Texas at Austin, USA"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103038181","display_name":"Calvin Lin","orcid":"https://orcid.org/0000-0001-6284-4629"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Calvin Lin","raw_affiliation_strings":["University of Texas at Austin, USA"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5068639762"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":22.2283,"has_fulltext":false,"cited_by_count":81,"citation_normalized_percentile":{"value":0.99583526,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"369","last_page":"378"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9998000264167786,"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/T10260","display_name":"Software Engineering Research","score":0.9997000098228455,"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":0.9991999864578247,"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/tree-traversal","display_name":"Tree traversal","score":0.8464903831481934},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8198400735855103},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.7620388269424438},{"id":"https://openalex.org/keywords/toolchain","display_name":"Toolchain","score":0.6603963375091553},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.6297163367271423},{"id":"https://openalex.org/keywords/false-positive-paradox","display_name":"False positive paradox","score":0.622979998588562},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6196891069412231},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5796065330505371},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5592204332351685},{"id":"https://openalex.org/keywords/static-analysis","display_name":"Static analysis","score":0.4958065450191498},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4933144152164459},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.46299606561660767},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14875805377960205}],"concepts":[{"id":"https://openalex.org/C140745168","wikidata":"https://www.wikidata.org/wiki/Q1210082","display_name":"Tree traversal","level":2,"score":0.8464903831481934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8198400735855103},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.7620388269424438},{"id":"https://openalex.org/C2777062904","wikidata":"https://www.wikidata.org/wiki/Q545406","display_name":"Toolchain","level":3,"score":0.6603963375091553},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.6297163367271423},{"id":"https://openalex.org/C64869954","wikidata":"https://www.wikidata.org/wiki/Q1859747","display_name":"False positive paradox","level":2,"score":0.622979998588562},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6196891069412231},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5796065330505371},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5592204332351685},{"id":"https://openalex.org/C97686452","wikidata":"https://www.wikidata.org/wiki/Q7604153","display_name":"Static analysis","level":2,"score":0.4958065450191498},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4933144152164459},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.46299606561660767},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14875805377960205},{"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":2,"locations":[{"id":"doi:10.1145/2737924.2737966","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2737924.2737966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 36th ACM SIGPLAN Conference on Programming Language Design and Implementation","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.712.8785","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.712.8785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utexas.edu/users/lin/papers/pldi15.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338294","display_name":"Air Force Research Laboratory","ror":"https://ror.org/02e2egq70"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W45488564","https://openalex.org/W54779658","https://openalex.org/W146475325","https://openalex.org/W193325121","https://openalex.org/W1527417319","https://openalex.org/W1533634404","https://openalex.org/W1596552075","https://openalex.org/W1599625180","https://openalex.org/W1710734607","https://openalex.org/W1971327145","https://openalex.org/W2009489720","https://openalex.org/W2050320220","https://openalex.org/W2062666593","https://openalex.org/W2080696000","https://openalex.org/W2082000355","https://openalex.org/W2083878525","https://openalex.org/W2084974764","https://openalex.org/W2085040115","https://openalex.org/W2087513774","https://openalex.org/W2087515886","https://openalex.org/W2087612811","https://openalex.org/W2095839586","https://openalex.org/W2096449544","https://openalex.org/W2096475201","https://openalex.org/W2098883184","https://openalex.org/W2102440514","https://openalex.org/W2107588378","https://openalex.org/W2109863363","https://openalex.org/W2110388931","https://openalex.org/W2118847476","https://openalex.org/W2121457325","https://openalex.org/W2131135493","https://openalex.org/W2133497528","https://openalex.org/W2133638476","https://openalex.org/W2133802223","https://openalex.org/W2135275954","https://openalex.org/W2137062096","https://openalex.org/W2139668965","https://openalex.org/W2140809377","https://openalex.org/W2145458045","https://openalex.org/W2149576136","https://openalex.org/W2157432684","https://openalex.org/W2157662360","https://openalex.org/W2163661306","https://openalex.org/W2164151624","https://openalex.org/W2165413178","https://openalex.org/W2170927924","https://openalex.org/W2913215602","https://openalex.org/W2914074464","https://openalex.org/W2997840096","https://openalex.org/W3003877692","https://openalex.org/W3004911069","https://openalex.org/W3134631687","https://openalex.org/W4236873104","https://openalex.org/W4240835555","https://openalex.org/W4245321046","https://openalex.org/W4255133780"],"related_works":["https://openalex.org/W2360139790","https://openalex.org/W2988842159","https://openalex.org/W2901649410","https://openalex.org/W1843794072","https://openalex.org/W4240545424","https://openalex.org/W2019168903","https://openalex.org/W2998602372","https://openalex.org/W2964781046","https://openalex.org/W4391579662","https://openalex.org/W2735834919"],"abstract_inverted_index":{"This":[0],"paper":[1],"identifies":[2],"and":[3,16,38,56,102],"formalizes":[4],"a":[5,18,34],"prevalent":[6],"class":[7],"of":[8,65,72,94,109],"asymptotic":[9],"performance":[10,92],"bugs":[11,15],"called":[12,36],"redundant":[13,73],"traversal":[14,74],"presents":[17],"novel":[19],"static":[20],"analysis":[21],"for":[22,105],"automatically":[23],"detecting":[24],"them.":[25],"We":[26],"evaluate":[27,90],"our":[28],"technique":[29],"by":[30],"implementing":[31],"it":[32,40],"in":[33],"tool":[35],"CLARITY":[37,68],"applying":[39],"to":[41],"widely-used":[42],"software":[43],"packages":[44],"such":[45],"as":[46],"the":[47,52,57,91],"Google":[48],"Core":[49],"Collections":[50],"Library,":[51],"Apache":[53,58],"Common":[54],"Collections,":[55],"Ant":[59],"build":[60],"tool.":[61],"Across":[62],"1.6M":[63],"lines":[64],"Java":[66],"code,":[67],"finds":[69],"92":[70],"instances":[71],"bugs,":[75,96],"including":[76],"72":[77],"that":[78,104],"have":[79],"never":[80],"been":[81],"previously":[82],"reported,":[83],"with":[84],"just":[85],"5":[86],"false":[87],"positives.":[88],"To":[89],"impact":[93],"these":[95,100],"we":[97],"manually":[98],"repair":[99],"programs":[101,113],"find":[103],"an":[106],"input":[107],"size":[108],"50,000,":[110],"all":[111],"repaired":[112],"are":[114],"at":[115],"least":[116],"2.45":[117],"faster":[118],"than":[119],"their":[120],"original":[121],"code.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}