{"id":"https://openalex.org/W2343729057","doi":"https://doi.org/10.1109/rtas.2016.7461358","title":"Precise Cache Timing Analysis via Symbolic Execution","display_name":"Precise Cache Timing Analysis via Symbolic Execution","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W2343729057","doi":"https://doi.org/10.1109/rtas.2016.7461358","mag":"2343729057"},"language":"en","primary_location":{"id":"doi:10.1109/rtas.2016.7461358","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtas.2016.7461358","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS)","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/A5042378793","display_name":"Duc-Hiep Chu","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Duc-Hiep Chu","raw_affiliation_strings":["School of Computing, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computing, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058689103","display_name":"Joxan Jaffar","orcid":"https://orcid.org/0000-0001-9988-6144"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Joxan Jaffar","raw_affiliation_strings":["School of Computing, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computing, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062890839","display_name":"Rasool Maghareh","orcid":"https://orcid.org/0000-0002-8147-6590"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Rasool Maghareh","raw_affiliation_strings":["School of Computing, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computing, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5042378793"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":4.8156,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.95133309,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9998000264167786,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8790489435195923},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5860819816589355},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5848723649978638},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.5738509893417358},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.5660749673843384},{"id":"https://openalex.org/keywords/symbolic-execution","display_name":"Symbolic execution","score":0.5593469142913818},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5417935848236084},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5409113168716431},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5343140363693237},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.4834743142127991},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4640243649482727},{"id":"https://openalex.org/keywords/static-timing-analysis","display_name":"Static timing analysis","score":0.43970340490341187},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4214388132095337},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4037036895751953},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.237464040517807},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.17654621601104736},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.10502693057060242},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.0772375762462616}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8790489435195923},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5860819816589355},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5848723649978638},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.5738509893417358},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.5660749673843384},{"id":"https://openalex.org/C2779639559","wikidata":"https://www.wikidata.org/wiki/Q7661178","display_name":"Symbolic execution","level":3,"score":0.5593469142913818},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5417935848236084},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5409113168716431},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5343140363693237},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.4834743142127991},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4640243649482727},{"id":"https://openalex.org/C93682380","wikidata":"https://www.wikidata.org/wiki/Q2025226","display_name":"Static timing analysis","level":2,"score":0.43970340490341187},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4214388132095337},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4037036895751953},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.237464040517807},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.17654621601104736},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.10502693057060242},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0772375762462616},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rtas.2016.7461358","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtas.2016.7461358","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W59298299","https://openalex.org/W1009874401","https://openalex.org/W1482836859","https://openalex.org/W1534602475","https://openalex.org/W1546818998","https://openalex.org/W1563826489","https://openalex.org/W1577365639","https://openalex.org/W1584428153","https://openalex.org/W1593319293","https://openalex.org/W1595437973","https://openalex.org/W1762252016","https://openalex.org/W1774237421","https://openalex.org/W1964807936","https://openalex.org/W2043100293","https://openalex.org/W2044638745","https://openalex.org/W2060498389","https://openalex.org/W2065922404","https://openalex.org/W2076285066","https://openalex.org/W2083801813","https://openalex.org/W2109189190","https://openalex.org/W2113085322","https://openalex.org/W2119000119","https://openalex.org/W2132661148","https://openalex.org/W2138952175","https://openalex.org/W2147661183","https://openalex.org/W2149052625","https://openalex.org/W2149504019","https://openalex.org/W2158295626","https://openalex.org/W2159772935","https://openalex.org/W2170089757","https://openalex.org/W2170641010","https://openalex.org/W6631970034","https://openalex.org/W6634693054","https://openalex.org/W6634706866","https://openalex.org/W6676411099","https://openalex.org/W6677097317","https://openalex.org/W6922277578"],"related_works":["https://openalex.org/W2905722102","https://openalex.org/W2155539595","https://openalex.org/W2752815423","https://openalex.org/W2384475851","https://openalex.org/W2000444236","https://openalex.org/W4306251929","https://openalex.org/W2045155990","https://openalex.org/W4313163053","https://openalex.org/W2353602216","https://openalex.org/W4300973204"],"abstract_inverted_index":{"We":[0],"present":[1,152],"a":[2,26,34,71,104,130],"framework":[3],"for":[4,123,128],"WCET":[5],"analysis":[6,16,60],"of":[7,21,25,33,77,93,106,117,132],"programs":[8],"with":[9],"emphasis":[10],"on":[11,40,55,156],"cache":[12],"micro-architecture.":[13],"Such":[14],"an":[15,59,153],"is":[17,37,46,53,61,73,87,120,126],"challenging":[18],"primarily":[19],"because":[20],"the":[22,31,41,65,74,80,96,112,121,177],"timing":[23,32],"model":[24],"dynamic":[27],"nature,":[28],"that":[29,166,176],"is,":[30],"basic":[35],"block":[36],"heavily":[38],"dependent":[39],"context":[42],"in":[43,79,95,111,135,147,160,169],"which":[44,134],"it":[45],"executed.":[47],"At":[48],"its":[49],"core,":[50],"our":[51,118],"algorithm":[52,119,178],"based":[54],"symbolic":[56,67,81],"execution,":[57],"and":[58,108,175],"obtained":[62],"by":[63,89],"locating":[64],"\"longest\"":[66],"execution":[68,82],"path.":[69],"Clearly":[70],"challenge":[72,86],"intractable":[75],"number":[76],"paths":[78],"tree.":[83],"Traditionally":[84],"this":[85,101],"met":[88],"performing":[90],"some":[91],"form":[92],"abstraction":[94],"path":[97],"generation":[98],"process":[99],"but":[100],"leads":[102],"to":[103,162],"loss":[105],"path-sensitivity":[107,168],"thus":[109],"precision":[110],"analysis.":[113],"The":[114],"key":[115],"feature":[116],"ability":[122],"reuse.":[124],"This":[125],"critical":[127],"maintaining":[129],"high-level":[131],"path-sensitivity,":[133],"turn":[136],"produces":[137],"significantly":[138],"increased":[139],"accuracy.":[140],"In":[141],"other":[142],"words,":[143],"reuse":[144],"allows":[145],"scalability":[146],"path-sensitive":[148],"exploration.":[149],"Finally,":[150],"we":[151],"experimental":[154],"evaluation":[155],"well":[157],"known":[158],"benchmarks":[159],"order":[161],"show":[163],"two":[164],"things:":[165],"systematic":[167],"fact":[170],"brings":[171],"significant":[172],"accuracy":[173],"gains,":[174],"still":[179],"scales":[180],"well.":[181]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}