{"id":"https://openalex.org/W2150360905","doi":"https://doi.org/10.1109/tcad.2010.2088030","title":"Efficient Approximation Algorithms for Chemical Mechanical Polishing Dummy Fill","display_name":"Efficient Approximation Algorithms for Chemical Mechanical Polishing Dummy Fill","publication_year":2011,"publication_date":"2011-02-18","ids":{"openalex":"https://openalex.org/W2150360905","doi":"https://doi.org/10.1109/tcad.2010.2088030","mag":"2150360905"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2010.2088030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2010.2088030","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-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/A5017909520","display_name":"Chunyang Feng","orcid":"https://orcid.org/0009-0004-7497-119X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunyang Feng","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010044705","display_name":"Haidong Zhou","orcid":"https://orcid.org/0000-0002-1595-1912"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Hai Zhou","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Northwestern University, Evanston, IL, USA","State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Northwestern University, Evanston, IL, USA","institution_ids":["https://openalex.org/I111979921"]},{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037328458","display_name":"Changhao Yan","orcid":"https://orcid.org/0000-0002-8936-3945"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changhao Yan","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062927280","display_name":"Jun Tao","orcid":"https://orcid.org/0000-0001-8742-687X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Tao","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064213921","display_name":"Xuan Zeng","orcid":"https://orcid.org/0000-0002-8097-4053"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuan Zeng","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Microelectronics Department, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I4210132426","https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.16881982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"30","issue":"3","first_page":"402","last_page":"415"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9735000133514404,"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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9598000049591064,"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/heuristics","display_name":"Heuristics","score":0.6684730648994446},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6275783777236938},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5543417930603027},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.5378251671791077},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5336143970489502},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.5104831457138062},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.45290714502334595},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4463212490081787},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19395357370376587},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08238276839256287}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.6684730648994446},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6275783777236938},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5543417930603027},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5378251671791077},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5336143970489502},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.5104831457138062},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.45290714502334595},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4463212490081787},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19395357370376587},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08238276839256287},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcad.2010.2088030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2010.2088030","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1530492441","https://openalex.org/W1560543304","https://openalex.org/W1564540124","https://openalex.org/W1732617650","https://openalex.org/W1949163578","https://openalex.org/W2002272911","https://openalex.org/W2007778846","https://openalex.org/W2022191808","https://openalex.org/W2024876042","https://openalex.org/W2035652501","https://openalex.org/W2063241141","https://openalex.org/W2113335196","https://openalex.org/W2117595194","https://openalex.org/W2119860317","https://openalex.org/W2126427846","https://openalex.org/W2132854647","https://openalex.org/W2133708550","https://openalex.org/W2134422938","https://openalex.org/W2135501127","https://openalex.org/W2142928176","https://openalex.org/W2144694699","https://openalex.org/W2159655716","https://openalex.org/W2159698510","https://openalex.org/W2160936640","https://openalex.org/W2162354220","https://openalex.org/W2163656645","https://openalex.org/W2164859698","https://openalex.org/W2164929305","https://openalex.org/W2165956524","https://openalex.org/W2171122650","https://openalex.org/W3143366259","https://openalex.org/W4244136381","https://openalex.org/W4285719527","https://openalex.org/W6637723331","https://openalex.org/W6650839903","https://openalex.org/W6684359817"],"related_works":["https://openalex.org/W3177062893","https://openalex.org/W3125143773","https://openalex.org/W3119129187","https://openalex.org/W2007032764","https://openalex.org/W803550684","https://openalex.org/W2483226803","https://openalex.org/W4352977312","https://openalex.org/W2067280619","https://openalex.org/W2041180560","https://openalex.org/W1827895227"],"abstract_inverted_index":{"To":[0],"reduce":[1],"chip-scale":[2],"topography":[3],"variation":[4],"in":[5,53],"chemical":[6],"mechanical":[7],"polishing":[8],"process,":[9],"dummy":[10,26,69,98],"fill":[11,27,70,99],"is":[12,45,123,132],"widely":[13],"used":[14],"to":[15,81,105,161],"improve":[16],"the":[17,24,37,51,55,74,108,113,150,179],"layout":[18],"density":[19],"uniformity.":[20],"Previous":[21],"researches":[22],"formulated":[23],"density-driven":[25,110],"problem":[28,111,114],"as":[29],"a":[30,82,97,135,156],"standard":[31],"linear":[32,39],"program":[33,40],"(LP).":[34],"However,":[35],"solving":[36],"huge":[38],"formed":[41],"by":[42,141],"real-life":[43],"designs":[44],"very":[46],"expensive":[47],"and":[48,89,112,126,181],"has":[49],"become":[50],"hurdle":[52],"deploying":[54],"technology.":[56],"Even":[57],"though":[58],"there":[59],"exist":[60],"efficient":[61,125],"heuristics,":[62],"their":[63],"performance":[64],"cannot":[65],"be":[66,103],"guaranteed.":[67],"Furthermore,":[68],"can":[71,102],"also":[72,154],"change":[73],"interconnect":[75],"coupling":[76,117],"capacitance":[77,118],"which":[78,131],"might":[79],"lead":[80],"significant":[83],"influence":[84],"on":[85,134,149],"circuit":[86],"delay,":[87],"crosstalk,":[88],"power":[90],"consumption.":[91],"In":[92],"this":[93],"paper,":[94],"we":[95,153],"develop":[96],"algorithm":[100,122,160],"that":[101],"applied":[104],"solve":[106],"both":[107,124],"traditional":[109],"considering":[115],"fill-induced":[116],"impact.":[119],"The":[120],"proposed":[121],"with":[127],"provably":[128],"good":[129],"performance,":[130],"based":[133,148,172],"fully":[136],"polynomial":[137],"time":[138],"approximation":[139,151],"scheme":[140],"Fleischer":[142],"for":[143],"covering":[144],"LP":[145],"problems.":[146],"Moreover,":[147],"algorithm,":[152],"propose":[155],"new":[157],"greedy":[158],"iterative":[159],"achieve":[162],"high":[163],"quality":[164],"solutions":[165],"more":[166],"efficiently":[167],"than":[168],"previous":[169],"Monte":[170],"Carlo":[171],"heuristic":[173],"methods.":[174],"Final":[175],"experimental":[176],"results":[177],"demonstrate":[178],"effectiveness":[180],"efficiency":[182],"of":[183],"our":[184],"algorithms.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
