{"id":"https://openalex.org/W2068455439","doi":"https://doi.org/10.1155/1994/80287","title":"SEGMA: A Simulated Evolution Gate-Matrix Layout Algorithm","display_name":"SEGMA: A Simulated Evolution Gate-Matrix Layout Algorithm","publication_year":1993,"publication_date":"1993-03-17","ids":{"openalex":"https://openalex.org/W2068455439","doi":"https://doi.org/10.1155/1994/80287","mag":"2068455439"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/1994/80287","pdf_url":"http://downloads.hindawi.com/archive/1994/080287.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/archive/1994/080287.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029704222","display_name":"Chi-Yu Mao","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chi-Yu Mao","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI 53706"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI 53706","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100721274","display_name":"Yu Hen Hu","orcid":"https://orcid.org/0000-0003-3427-0677"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Hen Hu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI 53706"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI 53706","institution_ids":["https://openalex.org/I135310074"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.447,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":1,"citation_normalized_percentile":{"value":0.365627,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":53,"max":61},"biblio":{"volume":"2","issue":"3","first_page":"241","last_page":"257"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9996,"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9996,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9962,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9959,"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/matrix","display_name":"Matrix (chemical analysis)","score":0.55535233}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6243664},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.55535233},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.54340684},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.15390149},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/1994/80287","pdf_url":"http://downloads.hindawi.com/archive/1994/080287.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1155/1994/80287","pdf_url":"http://downloads.hindawi.com/archive/1994/080287.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"display_name":"No poverty","id":"https://metadata.un.org/sdg/1","score":0.64}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":28,"referenced_works":["https://openalex.org/W1580160831","https://openalex.org/W1993323467","https://openalex.org/W2006147742","https://openalex.org/W2012970601","https://openalex.org/W2024060531","https://openalex.org/W2064298069","https://openalex.org/W2073922469","https://openalex.org/W2081922338","https://openalex.org/W2089651609","https://openalex.org/W2093670892","https://openalex.org/W2097774291","https://openalex.org/W2120159915","https://openalex.org/W2120985183","https://openalex.org/W2123586523","https://openalex.org/W2128900457","https://openalex.org/W2131824807","https://openalex.org/W2142823686","https://openalex.org/W2147803188","https://openalex.org/W2158174972","https://openalex.org/W2167982564","https://openalex.org/W2171850209","https://openalex.org/W2189041658","https://openalex.org/W2292447146","https://openalex.org/W2293958994","https://openalex.org/W2988873656","https://openalex.org/W4229751123","https://openalex.org/W4245413709","https://openalex.org/W611894530"],"related_works":["https://openalex.org/W4396701345","https://openalex.org/W4396696052","https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2376932109","https://openalex.org/W2358668433","https://openalex.org/W2073681303","https://openalex.org/W2051487156","https://openalex.org/W2001405890"],"abstract_inverted_index":{"In":[0],"this":[1,113,138],"paper,":[2],"we":[3,155],"present":[4],"a":[5,26,33,43,71,84,101,125,130,157],"Simulated":[6],"Evolution":[7],"Gate":[8],"Matrix":[9],"layout":[10,21,52,153],"Algorithm":[11],"(SEGMA)":[12],"for":[13,62],"synthesizing":[14],"CMOS":[15],"random":[16],"logic":[17],"modules.":[18],"The":[19],"gate\u2010matrix":[20,152,196],"problem":[22],"is":[23,54,67,98,140,192],"solved":[24],"as":[25],"one\u2010dimensional":[27],"transistor":[28,38],"gates":[29,74],"placement":[30,34,90,103,121],"problem.":[31],"Given":[32],"of":[35,50,59,73,91,95,119,170,173],"all":[36],"the":[37,48,51,57,63,89,116,134,151,167,171],"gates,":[39,96],"simulated":[40,142,147],"evolution":[41,136,143,148],"offers":[42],"systematic":[44],"method":[45,114,139],"to":[46,83,122,133,149],"improve":[47],"quality":[49,163,175],"that":[53,100,190],"measured":[55],"by":[56,69],"number":[58],"tracks":[60],"needed":[61],"given":[64],"netlist.":[65],"This":[66],"accomplished":[68],"identifying":[70],"subset":[72,172],"whose":[75],"relative":[76],"placements":[77],"are":[78,183],"deemed":[79],"\u201cpoor":[80],"quality\u201d":[81],"according":[82],"heuristic":[85,159],"criterion.":[86],"By":[87],"rearranging":[88],"these":[92],"identified":[93],"subsets":[94],"it":[97],"hoped":[99],"gate":[102,120],"with":[104],"better":[105],"quality,":[106],"meaning":[107],"fewer":[108],"tracks,":[109],"may":[110],"emerge.":[111],"Since":[112],"enables":[115],"current":[117],"\u201cgeneration\u201d":[118],"evolve":[123],"into":[124],"more":[126],"advanced":[127],"one":[128],"in":[129],"way":[131],"similar":[132],"biological":[135],"process,":[137],"called":[141,161],".":[144],"To":[145],"apply":[146],"solve":[150],"problem,":[154],"propose":[156],"novel":[158],"criterion,":[160],"randomized":[162],"factor,":[164],"which":[165],"facilitates":[166],"judicious":[168],"selection":[169],"poor":[174],"gates.":[176],"Several":[177],"carefully":[178],"devised":[179],"and":[180],"tested":[181],"strategies":[182],"also":[184],"implemented.":[185],"Extensive":[186],"simulation":[187],"results":[188],"indicate":[189],"SEGMA":[191],"producing":[193],"very":[194],"compact":[195],"layouts.":[197]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2068455439","counts_by_year":[],"updated_date":"2025-01-16T00:48:23.665019","created_date":"2016-06-24"}