{"id":"https://openalex.org/W2606823661","doi":"https://doi.org/10.1145/3030207.3053669","title":"PerfExt++","display_name":"PerfExt++","publication_year":2017,"publication_date":"2017-04-17","ids":{"openalex":"https://openalex.org/W2606823661","doi":"https://doi.org/10.1145/3030207.3053669","mag":"2606823661"},"language":"en","primary_location":{"id":"doi:10.1145/3030207.3053669","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3030207.3053669","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM/SPEC on International Conference on Performance Engineering","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/A5060046072","display_name":"Dheeraj Chahal","orcid":"https://orcid.org/0009-0000-7398-0749"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dheeraj Chahal","raw_affiliation_strings":["Tata Consultancy Services, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services, Mumbai, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103746625","display_name":"Mukund Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mukund Kumar","raw_affiliation_strings":["Tata Consultancy Services, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services, Mumbai, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040769022","display_name":"Manoj Nambiar","orcid":"https://orcid.org/0000-0002-8026-3235"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Manoj Karunakaran Nambiar","raw_affiliation_strings":["Tata Consultancy Services, Mumbai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tata Consultancy Services, Mumbai, India","institution_ids":["https://openalex.org/I55215948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04215663,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"171","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9817000031471252,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9817000031471252,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.968999981880188,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9660000205039978,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.847810685634613},{"id":"https://openalex.org/keywords/extrapolation","display_name":"Extrapolation","score":0.6641568541526794},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.6226327419281006},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3549840450286865},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3437981605529785}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.847810685634613},{"id":"https://openalex.org/C132459708","wikidata":"https://www.wikidata.org/wiki/Q744069","display_name":"Extrapolation","level":2,"score":0.6641568541526794},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.6226327419281006},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3549840450286865},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3437981605529785},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3030207.3053669","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3030207.3053669","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM/SPEC on International Conference on Performance Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2158433190","https://openalex.org/W2313411959"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W1968270095","https://openalex.org/W4296478327","https://openalex.org/W1960072520","https://openalex.org/W2042397106","https://openalex.org/W4361730764","https://openalex.org/W1965029248","https://openalex.org/W2220129715","https://openalex.org/W2387596242"],"abstract_inverted_index":{"We":[0,39],"present":[1],"a":[2],"tool,":[3],"PerfExt++,":[4,46],"for":[5],"cross":[6],"platform":[7],"performance":[8,58],"extrapolation":[9],"of":[10,36,45],"IO":[11,37],"intensive":[12],"workloads.":[13,38],"The":[14],"tool":[15],"is":[16],"based":[17],"on":[18],"trace":[19],"and":[20,23,29,33,43,56],"replay":[21,30],"mechanism":[22],"has":[24],"the":[25,31,41,52],"capability":[26],"to":[27,54],"record":[28],"temporal":[32],"spatial":[34],"characteristics":[35],"show":[40],"design":[42],"implementation":[44],"which":[47],"requires":[48],"minimal":[49],"intervention":[50],"from":[51],"user":[53],"predict":[55],"extrapolate":[57],"metrics":[59],"across":[60],"platforms.":[61]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2017-04-28T00:00:00"}