乐胖代购免代理版

{"id":"https://openalex.org/W2060555362","doi":"https://doi.org/10.1145/1277500.1277507","title":"Numerical optimization in hybrid symbolic-numeric computation","display_name":"Numerical optimization in hybrid symbolic-numeric computation","publication_year":2007,"publication_date":"2007-07-25","ids":{"openalex":"https://openalex.org/W2060555362","doi":"https://doi.org/10.1145/1277500.1277507","mag":"2060555362"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/1277500.1277507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5026679766","display_name":"Lihong Zhi","orcid":"https://orcid.org/0000-0001-9973-2217"},"institutions":[{"id":"https://openalex.org/I4210120485","display_name":"Academy of Mathematics and Systems Science","ror":"https://ror.org/02jkmyk67","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210120485"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lihong Zhi","raw_affiliation_strings":["Academy of Mathematics and Systems Science, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Academy of Mathematics and Systems Science, Beijing, China","institution_ids":["https://openalex.org/I4210120485"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5026679766"],"corresponding_institution_ids":["https://openalex.org/I4210120485"],"apc_list":null,"apc_paid":null,"fwci":1.314,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":6,"citation_normalized_percentile":{"value":0.703863,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":79,"max":80},"biblio":{"volume":null,"issue":null,"first_page":"33","last_page":"35"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T13487","display_name":"Statistical and numerical algorithms","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13487","display_name":"Statistical and numerical algorithms","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9991,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9977,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/symbolic-numeric-computation","display_name":"Symbolic-numeric computation","score":0.633507},{"id":"https://openalex.org/keywords/symbolic-regression","display_name":"Symbolic Regression","score":0.61092865}],"concepts":[{"id":"https://openalex.org/C110812573","wikidata":"https://www.wikidata.org/wiki/Q175515","display_name":"Symbolic computation","level":2,"score":0.6346475},{"id":"https://openalex.org/C167324811","wikidata":"https://www.wikidata.org/wiki/Q12207781","display_name":"Symbolic-numeric computation","level":3,"score":0.633507},{"id":"https://openalex.org/C2776400721","wikidata":"https://www.wikidata.org/wiki/Q18171762","display_name":"Symbolic regression","level":3,"score":0.61092865},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.57464236},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.56494063},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5496154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5258206},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.4934446},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.48581243},{"id":"https://openalex.org/C85189116","wikidata":"https://www.wikidata.org/wiki/Q374195","display_name":"Newton's method","level":3,"score":0.44050875},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3902784},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3765139},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37373722},{"id":"https://openalex.org/C110332635","wikidata":"https://www.wikidata.org/wiki/Q629498","display_name":"Genetic programming","level":2,"score":0.14729688},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.110174954},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09669468},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/1277500.1277507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":30,"referenced_works":["https://openalex.org/W162380601","https://openalex.org/W1632601927","https://openalex.org/W1639827531","https://openalex.org/W1967344706","https://openalex.org/W1971521743","https://openalex.org/W1976910007","https://openalex.org/W1986676404","https://openalex.org/W1990020994","https://openalex.org/W1992458229","https://openalex.org/W2010315317","https://openalex.org/W2036474546","https://openalex.org/W2038133488","https://openalex.org/W2049757530","https://openalex.org/W2060143865","https://openalex.org/W2065337617","https://openalex.org/W2071771712","https://openalex.org/W2077315987","https://openalex.org/W2110378028","https://openalex.org/W2127391761","https://openalex.org/W2132346118","https://openalex.org/W2133404041","https://openalex.org/W2144770505","https://openalex.org/W2156811188","https://openalex.org/W2166798101","https://openalex.org/W2518685669","https://openalex.org/W2912522929","https://openalex.org/W3029645440","https://openalex.org/W4236743822","https://openalex.org/W4251106922","https://openalex.org/W4302564868"],"related_works":["https://openalex.org/W89774232","https://openalex.org/W4246795820","https://openalex.org/W339274822","https://openalex.org/W2913172947","https://openalex.org/W2912066439","https://openalex.org/W2363922099","https://openalex.org/W2249810570","https://openalex.org/W2090112195","https://openalex.org/W2003357838","https://openalex.org/W1535199449"],"abstract_inverted_index":{"Approximate":[0],"symbolic":[1],"computation":[2],"problems":[3],"can":[4],"be":[5],"formulated":[6],"as":[7],"constrained":[8],"or":[9],"unconstrained":[10],"optimization":[11,31,59],"problems,":[12,32],"for":[13],"example:":[14],"GCD":[15],"[3,8,12,13,23],":[16],"factorization":[17],"[5,10],":[18],"and":[19,33,39,56],"polynomial":[20],"system":[21],"solving":[22],"[2,25,29].":[23],"We":[24],"exploit":[25],"the":[26],"special":[27],"structure":[28],"of":[29],"these":[30],"show":[34],"how":[35],"to":[36],"design":[37],"efficient":[38],"stable":[40],"hybrid":[41],"symbolic-numeric":[42],"algorithms":[43],"based":[44],"on":[45],"Gauss-Newton":[46],"iteration,":[47],"structured":[48],"total":[49],"least":[50],"squares":[51],"(STLS),":[52],"semide":[53],"finite":[54],"programming":[55],"other":[57],"numeric":[58],"methods.":[60]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2060555362","counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2024-12-24T14:54:08.999244","created_date":"2016-06-24"}