{"id":"https://openalex.org/W4388094337","doi":"https://doi.org/10.1145/3581784.3613214","title":"FuzzyFlow: Leveraging Dataflow To Find and Squash Program Optimization Bugs","display_name":"FuzzyFlow: Leveraging Dataflow To Find and Squash Program Optimization Bugs","publication_year":2023,"publication_date":"2023-10-30","ids":{"openalex":"https://openalex.org/W4388094337","doi":"https://doi.org/10.1145/3581784.3613214"},"language":"en","primary_location":{"id":"doi:10.1145/3581784.3613214","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581784.3613214","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","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/A5009037320","display_name":"Philipp Schaad","orcid":"https://orcid.org/0000-0002-8429-7803"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Philipp Schaad","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066066810","display_name":"Timo Schneider","orcid":"https://orcid.org/0000-0002-4884-3934"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Timo Schneider","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002615744","display_name":"Tal Ben\u2010Nun","orcid":"https://orcid.org/0000-0002-3657-6568"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Tal Ben-Nun","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044806450","display_name":"Alexandru Calotoiu","orcid":"https://orcid.org/0000-0001-9095-9108"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Alexandru Calotoiu","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070514518","display_name":"Alexandros Nikolaos Ziogas","orcid":"https://orcid.org/0000-0002-4328-9751"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Alexandros Nikolaos Ziogas","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026990786","display_name":"Torsten Hoefler","orcid":"https://orcid.org/0000-0002-1333-9797"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Torsten Hoefler","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5009037320"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":0.4311,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69979891,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/dataflow","display_name":"Dataflow","score":0.9741087555885315},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7889660596847534},{"id":"https://openalex.org/keywords/squash","display_name":"Squash","score":0.7313393354415894},{"id":"https://openalex.org/keywords/dataflow-architecture","display_name":"Dataflow architecture","score":0.6780881881713867},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.5927356481552124},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5171846151351929},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.48952779173851013},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4185978174209595},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.36330491304397583},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.2063717246055603}],"concepts":[{"id":"https://openalex.org/C96324660","wikidata":"https://www.wikidata.org/wiki/Q205446","display_name":"Dataflow","level":2,"score":0.9741087555885315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7889660596847534},{"id":"https://openalex.org/C190114075","wikidata":"https://www.wikidata.org/wiki/Q133201","display_name":"Squash","level":2,"score":0.7313393354415894},{"id":"https://openalex.org/C176727019","wikidata":"https://www.wikidata.org/wiki/Q1172415","display_name":"Dataflow architecture","level":3,"score":0.6780881881713867},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.5927356481552124},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5171846151351929},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.48952779173851013},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4185978174209595},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.36330491304397583},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.2063717246055603},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3581784.3613214","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581784.3613214","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5535250666","display_name":null,"funder_award_id":"101002047","funder_id":"https://openalex.org/F4320334678","funder_display_name":"European Research Council"},{"id":"https://openalex.org/G776418070","display_name":null,"funder_award_id":"955606","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"}],"funders":[{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"},{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W109452506","https://openalex.org/W1551869955","https://openalex.org/W1575176197","https://openalex.org/W1587844310","https://openalex.org/W1596995840","https://openalex.org/W1856462361","https://openalex.org/W1969064066","https://openalex.org/W1971388424","https://openalex.org/W1983192701","https://openalex.org/W2006731094","https://openalex.org/W2007121005","https://openalex.org/W2019793857","https://openalex.org/W2023035194","https://openalex.org/W2040856861","https://openalex.org/W2050948770","https://openalex.org/W2082171780","https://openalex.org/W2092483417","https://openalex.org/W2094771270","https://openalex.org/W2095064458","https://openalex.org/W2100830825","https://openalex.org/W2121217767","https://openalex.org/W2144344516","https://openalex.org/W2147088720","https://openalex.org/W2148329403","https://openalex.org/W2149342630","https://openalex.org/W2155877593","https://openalex.org/W2170224888","https://openalex.org/W2245859419","https://openalex.org/W2293624369","https://openalex.org/W2471788148","https://openalex.org/W2767274246","https://openalex.org/W2786332448","https://openalex.org/W2794859654","https://openalex.org/W2907492528","https://openalex.org/W2911450990","https://openalex.org/W2912064332","https://openalex.org/W2954733970","https://openalex.org/W2963723316","https://openalex.org/W2979357014","https://openalex.org/W2987684178","https://openalex.org/W2988055859","https://openalex.org/W3003660175","https://openalex.org/W3007855180","https://openalex.org/W3012896203","https://openalex.org/W3122286897","https://openalex.org/W3146450707","https://openalex.org/W3160781636","https://openalex.org/W4200522199","https://openalex.org/W4213060883","https://openalex.org/W4220838981","https://openalex.org/W4238083723","https://openalex.org/W4246166885","https://openalex.org/W4250310298","https://openalex.org/W4281249911","https://openalex.org/W4281782829","https://openalex.org/W4289038676","https://openalex.org/W4297733535","https://openalex.org/W4299521310","https://openalex.org/W4319941915","https://openalex.org/W4321636564","https://openalex.org/W4321636636"],"related_works":["https://openalex.org/W2564598376","https://openalex.org/W1484403103","https://openalex.org/W2584408851","https://openalex.org/W2115158825","https://openalex.org/W2101960124","https://openalex.org/W4377693460","https://openalex.org/W2033683327","https://openalex.org/W2783505431","https://openalex.org/W2521947294","https://openalex.org/W4236419692"],"abstract_inverted_index":{"The":[0],"current":[1],"hardware":[2],"landscape":[3],"and":[4,18,37,47,73,95,144],"application":[5],"scale":[6],"is":[7,23],"driving":[8],"performance":[9],"engineers":[10],"towards":[11],"writing":[12],"bespoke":[13],"optimizations.":[14,82],"Verifying":[15],"such":[16,34],"optimizations,":[17],"generating":[19,48],"minimal":[20,42],"failing":[21],"cases,":[22],"important":[24],"for":[25,97,103,114,121],"robustness":[26],"in":[27,130],"the":[28,59,134],"face":[29],"of":[30,41],"changing":[31],"program":[32,81,86],"conditions,":[33],"as":[35],"inputs":[36],"sizes.":[38],"However,":[39],"isolation":[40],"test-cases":[43],"from":[44],"existing":[45],"applications":[46,132],"new":[49],"configurations":[50],"are":[51],"often":[52],"difficult":[53],"due":[54],"to":[55,64,79,88,99,138,147],"side":[56],"effects":[57],"on":[58,126],"system":[60,93],"state,":[61],"mostly":[62],"related":[63],"dataflow.":[65],"This":[66],"paper":[67],"introduces":[68],"FuzzyFlow:":[69],"a":[70,90],"fault":[71],"localization":[72],"test":[74,80,116],"case":[75],"extraction":[76],"framework":[77],"designed":[78],"We":[83,123],"leverage":[84],"dataflow":[85],"representations":[87],"capture":[89],"fully":[91],"reproducible":[92],"state":[94],"area-of-effect":[96],"optimizations":[98],"enable":[100],"fast":[101],"checking":[102],"semantic":[104],"equivalence.":[105],"To":[106],"reduce":[107],"testing":[108,143],"time,":[109],"we":[110],"design":[111],"an":[112],"algorithm":[113],"minimizing":[115],"inputs,":[117],"trading":[118],"off":[119],"memory":[120],"recomputation.":[122],"demonstrate":[124],"FuzzyFlow":[125],"example":[127],"use":[128],"cases":[129],"real-world":[131],"where":[133],"approach":[135],"provides":[136],"up":[137],"528":[139],"times":[140],"faster":[141],"optimization":[142],"debugging":[145],"compared":[146],"traditional":[148],"approaches.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
