{"id":"https://openalex.org/W2126157320","doi":"https://doi.org/10.1109/bmei.2009.5305442","title":"An Improved NSGA-II Algorithm for the Optimization of IMRT Inverse Planning","display_name":"An Improved NSGA-II Algorithm for the Optimization of IMRT Inverse Planning","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2126157320","doi":"https://doi.org/10.1109/bmei.2009.5305442","mag":"2126157320"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2009.5305442","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2009.5305442","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 2nd International Conference on Biomedical Engineering and Informatics","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/A5100651819","display_name":"Guoli Li","orcid":"https://orcid.org/0000-0003-3592-5305"},"institutions":[{"id":"https://openalex.org/I3131412887","display_name":"Jiangxi University of Technology","ror":"https://ror.org/05k2j8e48","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131412887"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guoli Li","raw_affiliation_strings":["Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China","institution_ids":["https://openalex.org/I3131412887"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107195431","display_name":"Lin Lin","orcid":"https://orcid.org/0000-0001-6860-9566"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]},{"id":"https://openalex.org/I3131412887","display_name":"Jiangxi University of Technology","ror":"https://ror.org/05k2j8e48","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131412887"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Lin","raw_affiliation_strings":["College Of Information Engineering ZheJiang University of Technology, HangZhou, China","Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College Of Information Engineering ZheJiang University of Technology, HangZhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China","institution_ids":["https://openalex.org/I3131412887"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100742448","display_name":"Zhizhong Li","orcid":"https://orcid.org/0000-0002-9571-9311"},"institutions":[{"id":"https://openalex.org/I3131412887","display_name":"Jiangxi University of Technology","ror":"https://ror.org/05k2j8e48","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131412887"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhizhong Li","raw_affiliation_strings":["Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Coll. Of Inf. Eng., Zhe Jiang Univ. of Technol., Hangzhou, China","institution_ids":["https://openalex.org/I3131412887"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100651819"],"corresponding_institution_ids":["https://openalex.org/I3131412887"],"apc_list":null,"apc_paid":null,"fwci":0.7968,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76553088,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10834","display_name":"Welding Techniques and Residual Stresses","score":0.9873999953269958,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T14158","display_name":"Optical Systems and Laser Technology","score":0.9807000160217285,"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/inverse","display_name":"Inverse","score":0.7061251401901245},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6132069230079651},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.600264310836792},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.5840985774993896},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.5658142566680908},{"id":"https://openalex.org/keywords/radiation-treatment-planning","display_name":"Radiation treatment planning","score":0.5257352590560913},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.507080078125},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.5016248226165771},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48263460397720337},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.43865838646888733},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.4204566776752472},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.4171534478664398},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3752100467681885},{"id":"https://openalex.org/keywords/radiation-therapy","display_name":"Radiation therapy","score":0.1792023479938507},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.15096652507781982},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.07996568083763123},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.06548348069190979}],"concepts":[{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.7061251401901245},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6132069230079651},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.600264310836792},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.5840985774993896},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.5658142566680908},{"id":"https://openalex.org/C201645570","wikidata":"https://www.wikidata.org/wiki/Q830637","display_name":"Radiation treatment planning","level":3,"score":0.5257352590560913},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.507080078125},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.5016248226165771},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48263460397720337},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.43865838646888733},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4204566776752472},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.4171534478664398},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3752100467681885},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.1792023479938507},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.15096652507781982},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07996568083763123},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.06548348069190979},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2009.5305442","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2009.5305442","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 2nd International Conference on Biomedical Engineering and Informatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","score":0.7200000286102295,"id":"https://metadata.un.org/sdg/6"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W430159388","https://openalex.org/W2126105956","https://openalex.org/W2146266128"],"related_works":["https://openalex.org/W2080003909","https://openalex.org/W2090178682","https://openalex.org/W4241467429","https://openalex.org/W2001591765","https://openalex.org/W2073147994","https://openalex.org/W1588199609","https://openalex.org/W2384474142","https://openalex.org/W1550055091","https://openalex.org/W2744462909","https://openalex.org/W3083133203"],"abstract_inverted_index":{"An":[0],"improved":[1],"NSGA-II":[2],"algorithm":[3,67],"is":[4,30],"applied":[5],"to":[6,32],"the":[7,25,34,55,66],"optimization":[8],"of":[9,21,27,38,43,61],"inverse":[10,35,62],"planning":[11,36,63],"in":[12],"intensity":[13],"modulated":[14],"radiation":[15],"treatment":[16],"(IMRT).":[17],"The":[18,40,59],"test":[19,33],"example":[20],"irregular":[22],"field":[23],"under":[24],"condition":[26],"water":[28],"phantom":[29],"used":[31],"process":[37],"IMRT.":[39],"objective":[41],"functions":[42],"PTV":[44],"(planning":[45],"target":[46],"volume)":[47],"and":[48,74],"NT":[49],"(normal":[50],"tissue)":[51],"are":[52],"based":[53],"on":[54,71],"average":[56],"dose":[57],"distribution.":[58,77],"result":[60],"shows":[64],"that":[65],"has":[68],"clearly":[69],"advantages":[70],"convergence":[72],"speed":[73],"Pareto":[75],"front":[76]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
