{"id":"https://openalex.org/W4409311444","doi":"https://doi.org/10.1145/3720506","title":"Compressed and Parallelized Structured Tensor Algebra","display_name":"Compressed and Parallelized Structured Tensor Algebra","publication_year":2025,"publication_date":"2025-04-09","ids":{"openalex":"https://openalex.org/W4409311444","doi":"https://doi.org/10.1145/3720506"},"language":"en","primary_location":{"id":"doi:10.1145/3720506","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3720506","pdf_url":null,"source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1145/3720506","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103228020","display_name":"Mahdi Ghorbani","orcid":"https://orcid.org/0000-0003-3686-2158"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Mahdi Ghorbani","raw_affiliation_strings":["University of Edinburgh, Edinburgh, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0003-3686-2158","affiliations":[{"raw_affiliation_string":"University of Edinburgh, Edinburgh, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092672043","display_name":"Emilien Bauer","orcid":"https://orcid.org/0009-0006-8028-3064"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Emilien Bauer","raw_affiliation_strings":["University of Edinburgh, Edinburgh, United Kingdom"],"raw_orcid":"https://orcid.org/0009-0006-8028-3064","affiliations":[{"raw_affiliation_string":"University of Edinburgh, Edinburgh, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055618037","display_name":"Tobias Grosser","orcid":"https://orcid.org/0000-0003-3874-6003"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tobias Grosser","raw_affiliation_strings":["University of Cambridge, Cambridge, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0003-3874-6003","affiliations":[{"raw_affiliation_string":"University of Cambridge, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025737201","display_name":"Amir Shaikhha","orcid":"https://orcid.org/0000-0002-9062-759X"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Amir Shaikhha","raw_affiliation_strings":["University of Edinburgh, Edinburgh, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-9062-759X","affiliations":[{"raw_affiliation_string":"University of Edinburgh, Edinburgh, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103228020"],"corresponding_institution_ids":["https://openalex.org/I98677209"],"apc_list":null,"apc_paid":null,"fwci":1.2562,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.75728988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"9","issue":"OOPSLA1","first_page":"1717","last_page":"1745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980000257492065,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9896000027656555,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/tensor","display_name":"Tensor (intrinsic definition)","score":0.6025842428207397},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.5692707300186157},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4478892385959625},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3992764949798584},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2496921420097351}],"concepts":[{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.6025842428207397},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.5692707300186157},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4478892385959625},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3992764949798584},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2496921420097351}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3720506","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3720506","pdf_url":null,"source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},{"id":"pmh:oai:pure.ed.ac.uk:openaire/43717ec7-bfcf-4a5c-afcf-df28e6a97f3c","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/43717ec7-bfcf-4a5c-afcf-df28e6a97f3c","pdf_url":null,"source":{"id":"https://openalex.org/S4306400321","display_name":"Edinburgh Research Explorer (University of Edinburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98677209","host_organization_name":"University of Edinburgh","host_organization_lineage":["https://openalex.org/I98677209"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ghorbani, M, Bauer, E, Grosser, T & Shaikhha, A 2025, 'Compressed and parallelized structured tensor algebra', Proceedings of the ACM on Programming Languages, vol. 9, no. 1, 141, pp. 1717-1745. https://doi.org/10.1145/3720506","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1145/3720506","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3720506","pdf_url":null,"source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4917292793","display_name":null,"funder_award_id":"EP\\/W007940\\/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W182691100","https://openalex.org/W1964031104","https://openalex.org/W2002257715","https://openalex.org/W2028669517","https://openalex.org/W2034761517","https://openalex.org/W2036226226","https://openalex.org/W2072691694","https://openalex.org/W2102976251","https://openalex.org/W2132639093","https://openalex.org/W2146498014","https://openalex.org/W2147543317","https://openalex.org/W2151764765","https://openalex.org/W2291372353","https://openalex.org/W2423928556","https://openalex.org/W2469230926","https://openalex.org/W2489487449","https://openalex.org/W2522038268","https://openalex.org/W2590246587","https://openalex.org/W2786320458","https://openalex.org/W2808671516","https://openalex.org/W2891477368","https://openalex.org/W2898106867","https://openalex.org/W2898123186","https://openalex.org/W2944520835","https://openalex.org/W2953944188","https://openalex.org/W2954210556","https://openalex.org/W2964472696","https://openalex.org/W2979310060","https://openalex.org/W2979439447","https://openalex.org/W3003257820","https://openalex.org/W3035965352","https://openalex.org/W3038576231","https://openalex.org/W3049715889","https://openalex.org/W3098859233","https://openalex.org/W3099878876","https://openalex.org/W3104216863","https://openalex.org/W3122286897","https://openalex.org/W3135515481","https://openalex.org/W3157910549","https://openalex.org/W3205717712","https://openalex.org/W3212403328","https://openalex.org/W3215000301","https://openalex.org/W4213153339","https://openalex.org/W4234493895","https://openalex.org/W4242726609","https://openalex.org/W4247176905","https://openalex.org/W4255653201","https://openalex.org/W4293775671","https://openalex.org/W4295312788","https://openalex.org/W4307887693","https://openalex.org/W4311407852","https://openalex.org/W4318539236","https://openalex.org/W4321500415","https://openalex.org/W4327911434","https://openalex.org/W4379518528","https://openalex.org/W4379537250","https://openalex.org/W4380433265","https://openalex.org/W4380874786","https://openalex.org/W4385278446","https://openalex.org/W4387667068","https://openalex.org/W4388669487","https://openalex.org/W4391623924","https://openalex.org/W4392251494","https://openalex.org/W4392265884","https://openalex.org/W4395687330"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596","https://openalex.org/W2072657027"],"abstract_inverted_index":{"Tensor":[0],"algebra":[1,33],"is":[2],"a":[3,25,49],"crucial":[4],"component":[5],"for":[6,131],"data-intensive":[7],"workloads":[8],"such":[9,66],"as":[10,67],"machine":[11],"learning":[12],"and":[13,34,74,98,126,133],"scientific":[14],"computing.":[15],"As":[16],"the":[17,28,53,86],"complexity":[18],"of":[19],"data":[20,69,88],"grows,":[21],"scientists":[22],"often":[23],"encounter":[24],"dilemma":[26],"between":[27],"highly":[29],"specialized":[30,116],"dense":[31],"tensor":[32,41],"efficient":[35],"structure-aware":[36],"algorithms":[37],"provided":[38],"by":[39,63,83,119],"sparse":[40],"algebra.":[42],"In":[43],"this":[44],"paper,":[45],"we":[46,106],"introduce":[47],"DASTAC,":[48],"framework":[50],"to":[51,59],"propagate":[52],"tensors's":[54],"captured":[55],"high-level":[56],"structure":[57],"down":[58],"low-level":[60],"code":[61,76],"generation":[62],"incorporating":[64],"techniques":[65],"automatic":[68],"layout":[70],"compression,":[71],"polyhedral":[72,93],"analysis,":[73],"affine":[75],"generation.":[77],"Our":[78],"methodology":[79],"reduces":[80],"memory":[81],"footprint":[82],"automatically":[84],"detecting":[85],"best":[87],"layout,":[89],"heavily":[90],"benefits":[91],"from":[92],"optimizations,":[94,97],"leverages":[95],"further":[96],"enables":[99],"parallelization":[100],"through":[101],"MLIR.":[102],"Through":[103],"extensive":[104],"experimentation,":[105],"show":[107],"that":[108],"DASTAC":[109],"can":[110],"compete":[111],"if":[112],"not":[113],"significantly":[114],"outperform":[115],"hand-tuned":[117],"implementation":[118],"experts.":[120],"We":[121],"observe":[122],"0.16x":[123],"-":[124,128],"44.83x":[125],"1.37x":[127],"243.78x":[129],"speed-up":[130],"single-":[132],"multi-threaded":[134],"cases,":[135],"respectively.":[136]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}