{"id":"https://openalex.org/W4408198631","doi":"https://doi.org/10.1145/3721131","title":"Routing-aware Legal Hybrid Bonding Terminal Assignment for 3D Face-to-Face Stacked ICs","display_name":"Routing-aware Legal Hybrid Bonding Terminal Assignment for 3D Face-to-Face Stacked ICs","publication_year":2025,"publication_date":"2025-03-06","ids":{"openalex":"https://openalex.org/W4408198631","doi":"https://doi.org/10.1145/3721131"},"language":"en","primary_location":{"id":"doi:10.1145/3721131","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3721131","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3721131","source":{"id":"https://openalex.org/S105046310","display_name":"ACM Transactions on Design Automation of Electronic Systems","issn_l":"1084-4309","issn":["1084-4309","1557-7309"],"is_oa":false,"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":"ACM Transactions on Design Automation of Electronic Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3721131","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085181578","display_name":"Siting Liu","orcid":"https://orcid.org/0000-0002-2454-5561"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Siting Liu","raw_affiliation_strings":["Computer Science and Engineering, The Chinese University of Hong Kong","Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-2454-5561","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jieya Zhou","orcid":"https://orcid.org/0009-0008-2643-5092"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jieya Zhou","raw_affiliation_strings":["Computer Science, Chinese University of Hong Kong Chung Chi College","Computer Science, Chinese University of Hong Kong Chung Chi College, Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0009-0008-2643-5092","affiliations":[{"raw_affiliation_string":"Computer Science, Chinese University of Hong Kong Chung Chi College","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Computer Science, Chinese University of Hong Kong Chung Chi College, Hong Kong Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102885799","display_name":"Jiaxi Jiang","orcid":"https://orcid.org/0009-0006-0228-1960"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jiaxi Jiang","raw_affiliation_strings":["Computer Science and Engineering, The Chinese University of Hong Kong Faculty of Engineering","Computer Science and Engineering, The Chinese University of Hong Kong Faculty of Engineering, Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0009-0006-0228-1960","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong Faculty of Engineering","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong Faculty of Engineering, Hong Kong Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039671544","display_name":"Zhuolun He","orcid":"https://orcid.org/0009-0009-4909-6588"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhuolun He","raw_affiliation_strings":["The Chinese University of Hong Kong","The Chinese University of Hong Kong,  Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0009-0009-4909-6588","affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"The Chinese University of Hong Kong,  Hong Kong Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026937849","display_name":"Ziyi Wang","orcid":"https://orcid.org/0000-0002-1694-5047"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ziyi Wang","raw_affiliation_strings":["Computer Science and Engineering, The Chinese University of Hong Kong","Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-1694-5047","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000933188","display_name":"Yibo Lin","orcid":"https://orcid.org/0000-0002-0977-2774"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yibo Lin","raw_affiliation_strings":["School of Integrated Circuits, Peking University","School of Integrated Circuits, Peking University, Beijing China"],"raw_orcid":"https://orcid.org/0000-0002-0977-2774","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits, Peking University","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"School of Integrated Circuits, Peking University, Beijing China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051340429","display_name":"Bei Yu","orcid":"https://orcid.org/0000-0001-6406-4810"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Bei Yu","raw_affiliation_strings":["CSE, The Chinese University of Hong Kong","CSE, The Chinese University of Hong Kong, Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-6406-4810","affiliations":[{"raw_affiliation_string":"CSE, The Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"CSE, The Chinese University of Hong Kong, Hong Kong Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053378706","display_name":"Martin D. F. Wong","orcid":"https://orcid.org/0000-0001-8274-9688"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Martin Wong","raw_affiliation_strings":["Hong Kong Baptist University","Hong Kong Baptist University,  Hong Kong Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-8274-9688","affiliations":[{"raw_affiliation_string":"Hong Kong Baptist University","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"Hong Kong Baptist University,  Hong Kong Hong Kong","institution_ids":["https://openalex.org/I141568987"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5085181578"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":0.6531,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67289804,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"31","issue":"3","first_page":"1","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T11159","display_name":"Manufacturing Process and Optimization","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/computer-science","display_name":"Computer science","score":0.8382598161697388},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.6948766112327576},{"id":"https://openalex.org/keywords/terminal","display_name":"Terminal (telecommunication)","score":0.5606931447982788},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.517922580242157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3558645248413086},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32015669345855713}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8382598161697388},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.6948766112327576},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.5606931447982788},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.517922580242157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3558645248413086},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32015669345855713},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3721131","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3721131","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3721131","source":{"id":"https://openalex.org/S105046310","display_name":"ACM Transactions on Design Automation of Electronic Systems","issn_l":"1084-4309","issn":["1084-4309","1557-7309"],"is_oa":false,"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":"ACM Transactions on Design Automation of Electronic Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3721131","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3721131","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3721131","source":{"id":"https://openalex.org/S105046310","display_name":"ACM Transactions on Design Automation of Electronic Systems","issn_l":"1084-4309","issn":["1084-4309","1557-7309"],"is_oa":false,"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":"ACM Transactions on Design Automation of Electronic Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408198631.pdf"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1964678809","https://openalex.org/W1978264569","https://openalex.org/W2018540545","https://openalex.org/W2027384865","https://openalex.org/W2050576295","https://openalex.org/W2069756028","https://openalex.org/W2125831674","https://openalex.org/W2141361504","https://openalex.org/W2151135734","https://openalex.org/W2569250791","https://openalex.org/W2791191785","https://openalex.org/W3005962614","https://openalex.org/W3036389542","https://openalex.org/W3047792537","https://openalex.org/W3126239744","https://openalex.org/W4318580658","https://openalex.org/W4353031957","https://openalex.org/W4392680749"],"related_works":["https://openalex.org/W3211557223","https://openalex.org/W1528816634","https://openalex.org/W2007036916","https://openalex.org/W4206528302","https://openalex.org/W872563264","https://openalex.org/W2164087676","https://openalex.org/W4240867999","https://openalex.org/W2416728927","https://openalex.org/W2120266540","https://openalex.org/W108604697"],"abstract_inverted_index":{"Face-to-face":[0],"(F2F)":[1],"stacked":[2],"three-dimensional":[3],"(3D)":[4],"IC":[5],"is":[6],"a":[7,117,152],"promising":[8],"alternative":[9],"for":[10,123],"scaling":[11],"beyond":[12],"Moore\u2019s":[13],"Law.":[14],"In":[15,49,112],"F2F":[16],"3D":[17,40,195],"ICs,":[18],"dies":[19],"are":[20,186],"connected":[21],"through":[22],"bonding":[23,46,54,63,77,84,119,126,143,202],"terminals":[24,85],"whose":[25],"positions":[26],"can":[27,69],"significantly":[28],"impact":[29],"routing":[30,107],"performance.":[31],"Further,":[32],"there":[33],"exists":[34],"resource":[35],"competition":[36],"among":[37],"all":[38,208],"the":[39,44,66,74,104,131,137,165,199,209],"nets":[41],"due":[42],"to":[43,82,102],"constrained":[45],"terminal":[47,55,120,127,144],"number.":[48],"advanced":[50,201],"technology":[51],"nodes,":[52],"traditional":[53],"planning":[56],"may":[57],"also":[58],"introduce":[59],"legality":[60,105,154],"challenges":[61],"of":[62,76,164],"terminals,":[64],"as":[65],"metal":[67],"pitches":[68],"be":[70],"much":[71],"smaller":[72],"than":[73],"sizes":[75],"terminals.":[78],"Previous":[79],"works":[80],"attempt":[81],"insert":[83],"automatically":[86],"using":[87],"existing":[88],"2D":[89],"commercial":[90],"P&R":[91],"tools":[92],"and":[93,106,135,156,172,198,215],"then":[94],"consider":[95],"interdie":[96],"connection":[97],"legality,":[98],"but":[99],"they":[100],"fail":[101],"take":[103],"performance":[108],"into":[109],"account":[110],"simultaneously.":[111],"this":[113],"article,":[114],"we":[115],"provide":[116,136,161],"novel":[118],"assignment":[121,133,145],"formulation":[122,134],"effective":[124],"routing-aware":[125],"planning.":[128],"We":[129,160],"explore":[130],"generalized":[132],"routability":[138],"guidance":[139],"in":[140],"our":[141,222],"hybrid":[142],"problem.":[146],"Our":[147],"framework,":[148,167],"BTAssign":[149,166,223],",":[150],"offers":[151],"strict":[153],"guarantee":[155],"an":[157],"iterative":[158],"solution.":[159],"two":[162],"versions":[163],"BTAssign-WL":[168,177],"[":[169,178],"1":[170,179],"]":[171,180],"BTAssign-R,":[173],"which":[174],"BTAssign-R":[175],"extends":[176],"by":[181],"considering":[182],"routability.":[183],"The":[184,204],"experiments":[185],"conducted":[187],"on":[188],"18":[189],"open":[190],"source":[191],"designs":[192],"with":[193,212],"various":[194],"net":[196],"densities":[197],"most":[200],"scale.":[203],"results":[205],"reveal":[206],"that":[207],"testing":[210],"cases":[211],"different":[213],"partitioning":[214],"placement":[216],"strategies":[217],"could":[218],"gain":[219],"benefits":[220],"from":[221],"framework.":[224]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-02-12T06:13:03.167441","created_date":"2025-10-10T00:00:00"}