{"id":"https://openalex.org/W3113991896","doi":"https://doi.org/10.1109/tencon50793.2020.9293845","title":"Construction of Obstacle-Avoiding Delay-Driven GNR Routing Tree","display_name":"Construction of Obstacle-Avoiding Delay-Driven GNR Routing Tree","publication_year":2020,"publication_date":"2020-11-16","ids":{"openalex":"https://openalex.org/W3113991896","doi":"https://doi.org/10.1109/tencon50793.2020.9293845","mag":"3113991896"},"language":"en","primary_location":{"id":"doi:10.1109/tencon50793.2020.9293845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon50793.2020.9293845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE REGION 10 CONFERENCE (TENCON)","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/A5071940138","display_name":"Jin-Tai Yan","orcid":"https://orcid.org/0000-0002-7614-2545"},"institutions":[{"id":"https://openalex.org/I4210135880","display_name":"Tainan National University of the Arts","ror":"https://ror.org/02vgg4e89","country_code":"TW","type":"education","lineage":["https://openalex.org/I4210135880"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jin-Tai Yan","raw_affiliation_strings":["Office of Research and Development, Tainan National University of the Arts, Tainan, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Office of Research and Development, Tainan National University of the Arts, Tainan, Taiwan, R.O.C","institution_ids":["https://openalex.org/I4210135880"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100834594","display_name":"Po-Yuan Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I59460038","display_name":"Chung Hua University","ror":"https://ror.org/01yzz0f51","country_code":"TW","type":"education","lineage":["https://openalex.org/I59460038"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Po-Yuan Huang","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Chung-Hua University, Hsinchu, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Chung-Hua University, Hsinchu, Taiwan, R.O.C","institution_ids":["https://openalex.org/I59460038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074336444","display_name":"Chien-Yi Wang","orcid":"https://orcid.org/0000-0001-9381-6487"},"institutions":[{"id":"https://openalex.org/I59460038","display_name":"Chung Hua University","ror":"https://ror.org/01yzz0f51","country_code":"TW","type":"education","lineage":["https://openalex.org/I59460038"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chien-Yi Wang","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Chung-Hua University, Hsinchu, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Chung-Hua University, Hsinchu, Taiwan, R.O.C","institution_ids":["https://openalex.org/I59460038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11248158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"16","last_page":"19"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10083","display_name":"Graphene research and applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10083","display_name":"Graphene research and applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9973999857902527,"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":0.9973000288009644,"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/obstacle","display_name":"Obstacle","score":0.7829736471176147},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.7409012317657471},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6176322102546692},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5343887805938721},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.5059108138084412},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47987619042396545},{"id":"https://openalex.org/keywords/equal-cost-multi-path-routing","display_name":"Equal-cost multi-path routing","score":0.44898656010627747},{"id":"https://openalex.org/keywords/destination-sequenced-distance-vector-routing","display_name":"Destination-Sequenced Distance Vector routing","score":0.4303287863731384},{"id":"https://openalex.org/keywords/network-routing","display_name":"Network routing","score":0.42823249101638794},{"id":"https://openalex.org/keywords/link-state-routing-protocol","display_name":"Link-state routing protocol","score":0.42716896533966064},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.42523109912872314},{"id":"https://openalex.org/keywords/dynamic-source-routing","display_name":"Dynamic Source Routing","score":0.4249059557914734},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3734598159790039},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35880184173583984},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24336573481559753},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2361811101436615},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.1892862319946289}],"concepts":[{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.7829736471176147},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.7409012317657471},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6176322102546692},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5343887805938721},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.5059108138084412},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47987619042396545},{"id":"https://openalex.org/C115443555","wikidata":"https://www.wikidata.org/wiki/Q5367790","display_name":"Equal-cost multi-path routing","level":5,"score":0.44898656010627747},{"id":"https://openalex.org/C29436982","wikidata":"https://www.wikidata.org/wiki/Q3700557","display_name":"Destination-Sequenced Distance Vector routing","level":5,"score":0.4303287863731384},{"id":"https://openalex.org/C2983435990","wikidata":"https://www.wikidata.org/wiki/Q22725","display_name":"Network routing","level":3,"score":0.42823249101638794},{"id":"https://openalex.org/C89305328","wikidata":"https://www.wikidata.org/wiki/Q1755411","display_name":"Link-state routing protocol","level":4,"score":0.42716896533966064},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.42523109912872314},{"id":"https://openalex.org/C9659607","wikidata":"https://www.wikidata.org/wiki/Q1268903","display_name":"Dynamic Source Routing","level":4,"score":0.4249059557914734},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3734598159790039},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35880184173583984},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24336573481559753},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2361811101436615},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.1892862319946289},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tencon50793.2020.9293845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon50793.2020.9293845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE REGION 10 CONFERENCE (TENCON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1901415922","https://openalex.org/W2035576922","https://openalex.org/W2039892357","https://openalex.org/W2078792724","https://openalex.org/W2119356976","https://openalex.org/W2119882629","https://openalex.org/W2141926400","https://openalex.org/W2169500615","https://openalex.org/W2380029716","https://openalex.org/W2611618774","https://openalex.org/W2898297655","https://openalex.org/W3003008038","https://openalex.org/W3141946241","https://openalex.org/W3152099618","https://openalex.org/W6680928693"],"related_works":["https://openalex.org/W2108305519","https://openalex.org/W1971663816","https://openalex.org/W1997091564","https://openalex.org/W2138640781","https://openalex.org/W3035942111","https://openalex.org/W2351097701","https://openalex.org/W2555559350","https://openalex.org/W2081964190","https://openalex.org/W2607223747","https://openalex.org/W2361465121"],"abstract_inverted_index":{"It":[0],"is":[1],"known":[2],"that":[3,102],"graphene":[4],"nanoribbon":[5],"(GNR)":[6],"based":[7,45],"devices":[8],"and":[9,28,94],"interconnects":[10],"can":[11,64],"be":[12,15,65],"treated":[13],"to":[14,67,114],"better":[16],"alternative":[17],"in":[18,121],"nano-scale":[19],"designs.":[20],"In":[21],"this":[22],"paper,":[23],"given":[24],"a":[25,29,35,40],"source":[26],"pin":[27],"set":[30,41],"of":[31,42,49,110,117,124],"target":[32,58,82],"pins":[33],"inside":[34],"GNR":[36,72,128],"routing":[37,54,62,73,105,129],"plane":[38],"with":[39,75,85,88],"rectangular":[43],"obstacles,":[44],"on":[46,56,91,135],"the":[47,50,57,77,81,98,111,118,122,136],"selection":[48],"possible":[51],"obstacle-avoiding":[52,70,126],"delay-driven":[53,71,127],"paths":[55],"pins,":[59],"an":[60,69,125],"efficient":[61],"algorithm":[63,87,106],"proposed":[66,104],"construct":[68],"tree":[74,130],"minimizing":[76],"total":[78,92],"wirelength":[79,93,113],"for":[80,131],"pins.":[83],"Compared":[84],"Das's":[86],"obstacle":[89],"avoidance":[90],"maximum":[95,119],"source-to-target":[96],"delay,":[97],"experimental":[99],"results":[100],"show":[101],"our":[103],"only":[107],"uses":[108],"7.87%":[109],"extra":[112],"reduce":[115],"23.42%":[116],"delay":[120],"construction":[123],"6":[132],"tested":[133],"examples":[134],"average.":[137]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}