{"id":"https://openalex.org/W7161745885","doi":"https://doi.org/10.1109/ddecs69233.2026.11520984","title":"Fan-In Aware Graph-Based Optimization for MAC-Based in-Memory Computing","display_name":"Fan-In Aware Graph-Based Optimization for MAC-Based in-Memory Computing","publication_year":2026,"publication_date":"2026-04-27","ids":{"openalex":"https://openalex.org/W7161745885","doi":"https://doi.org/10.1109/ddecs69233.2026.11520984"},"language":"en","primary_location":{"id":"doi:10.1109/ddecs69233.2026.11520984","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ddecs69233.2026.11520984","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 29th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5078079773","display_name":"Fatemeh Shirinzadeh","orcid":null},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fatemeh Shirinzadeh","raw_affiliation_strings":["*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany","institution_ids":["https://openalex.org/I33256026"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080636091","display_name":"Abhoy Kole","orcid":"https://orcid.org/0000-0002-2300-267X"},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Abhoy Kole","raw_affiliation_strings":["*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany","institution_ids":["https://openalex.org/I33256026"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136457922","display_name":"Kamalika Datta","orcid":null},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kamalika Datta","raw_affiliation_strings":["*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany","institution_ids":["https://openalex.org/I33256026"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069467241","display_name":"Saeideh Shirinzadeh","orcid":"https://orcid.org/0000-0002-8824-1428"},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Saeideh Shirinzadeh","raw_affiliation_strings":["*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany","institution_ids":["https://openalex.org/I33256026"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5136480682","display_name":"Rolf Drechsler","orcid":null},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rolf Drechsler","raw_affiliation_strings":["*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"*German Research Centre for Artificial Intelligence (DFKI),Bremen,Germany","institution_ids":["https://openalex.org/I33256026"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I33256026"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.60516692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.3154999911785126,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.3154999911785126,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.12160000205039978,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.07760000228881836,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.2888000011444092},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.2750999927520752},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.27399998903274536},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.26649999618530273},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.2572000026702881}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6220999956130981},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2750999927520752},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.27399998903274536},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.26649999618530273},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2574999928474426},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.2572000026702881},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.2395000010728836},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.23909999430179596},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.23680000007152557}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ddecs69233.2026.11520984","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ddecs69233.2026.11520984","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 29th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/518888","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/518888","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1528837436","https://openalex.org/W1542981317","https://openalex.org/W1997906413","https://openalex.org/W2014402164","https://openalex.org/W2025674646","https://openalex.org/W2081729575","https://openalex.org/W2112173236","https://openalex.org/W2889463071","https://openalex.org/W3013080934","https://openalex.org/W4205545244","https://openalex.org/W4408442169","https://openalex.org/W4416341719","https://openalex.org/W4417169586","https://openalex.org/W7133310114"],"related_works":[],"abstract_inverted_index":{"Resistive":[0],"RAM":[1],"(RRAM)":[2],"has":[3,33,41],"emerged":[4],"as":[5],"a":[6],"promising":[7],"technology":[8],"for":[9],"in-memory":[10],"computing,":[11],"allowing":[12],"both":[13,146],"storage":[14],"and":[15,93,149,157],"computation":[16],"within":[17],"the":[18,108,127,166],"same":[19],"physical":[20],"substrate.":[21],"Although":[22],"its":[23,46],"ability":[24],"to":[25,48,65,124,154],"perform":[26],"analog":[27],"computations,":[28],"especially":[29],"multiplyaccumulate":[30],"(MAC)":[31],"operations,":[32],"been":[34,42],"effectively":[35],"utilized":[36],"in":[37,87],"neuromorphic":[38],"systems,":[39],"there":[40],"limited":[43,88],"research":[44],"on":[45,56,69,135],"applicability":[47],"Boolean":[49,60],"logic":[50,83,170],"synthesis.":[51],"Existing":[52],"approaches":[53],"typically":[54],"rely":[55],"graph-based":[57],"representations":[58,75],"of":[59,90,95,110,130,161,168],"functions":[61],"that":[62,140],"are":[63],"mapped":[64],"column-wise":[66],"MAC":[67,131],"operations":[68],"standard":[70,136],"RRAM":[71,162],"crossbars.":[72],"However,":[73],"these":[74],"largely":[76],"inherit":[77],"binary":[78],"fan-in":[79,143],"constraints":[80],"from":[81],"conventional":[82],"synthesis":[84],"flows,":[85],"resulting":[86],"exploitation":[89],"MAC-level":[91],"parallelism":[92],"underutilization":[94],"available":[96],"crossbar":[97,147,163],"resources.":[98],"In":[99],"this":[100,104],"work,":[101],"we":[102],"address":[103],"limitation":[105],"by":[106],"introducing":[107],"concept":[109],"multi-input":[111],"OR-Inverter":[112],"Graphs":[113],"(m-OIGs),":[114],"which":[115],"allow":[116],"OR":[117,142],"nodes":[118],"with":[119],"fanin":[120],"greater":[121],"than":[122],"two":[123],"better":[125],"match":[126],"accumulation":[128],"semantics":[129],"operations.":[132],"Experimental":[133],"results":[134],"benchmark":[137],"suites":[138],"demonstrate":[139],"increasing":[141],"consistently":[144],"reduces":[145],"area":[148],"total":[150],"evaluation":[151],"cycles,":[152],"leading":[153],"improved":[155],"performance":[156],"more":[158],"efficient":[159],"use":[160],"resources,":[164],"highlighting":[165],"importance":[167],"fan-in-aware":[169],"representations.":[171]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-05-20T00:00:00"}