{"id":"https://openalex.org/W1565539444","doi":"https://doi.org/10.1007/978-3-540-88636-5_49","title":"Estimation of Parameters in Cox\u2019s Proportional Hazard Model: Comparisons between Evolutionary Algorithms and the Newton-Raphson Approach","display_name":"Estimation of Parameters in Cox\u2019s Proportional Hazard Model: Comparisons between Evolutionary Algorithms and the Newton-Raphson Approach","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1565539444","doi":"https://doi.org/10.1007/978-3-540-88636-5_49","mag":"1565539444"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-88636-5_49","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-88636-5_49","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5060437919","display_name":"David S. Gonz\u00e1lez-Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-8135-4403"},"institutions":[{"id":"https://openalex.org/I189843002","display_name":"Instituto Tecnol\u00f3gico de Saltillo","ror":"https://ror.org/04vbyvm90","country_code":"MX","type":"education","lineage":["https://openalex.org/I189843002"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"David Gonz\u00e1lez","raw_affiliation_strings":["COMIMSA, Saltillo, M\u00e9xico","COMIMSA, Saltillo, M\u00e9xico CP 25290#TAB#"],"affiliations":[{"raw_affiliation_string":"COMIMSA, Saltillo, M\u00e9xico","institution_ids":["https://openalex.org/I189843002"]},{"raw_affiliation_string":"COMIMSA, Saltillo, M\u00e9xico CP 25290#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109795256","display_name":"Manuel Pi\u00f1a","orcid":null},"institutions":[{"id":"https://openalex.org/I114756412","display_name":"Universidad Aut\u00f3noma de Ciudad Ju\u00e1rez","ror":"https://ror.org/05fj8cf83","country_code":"MX","type":"education","lineage":["https://openalex.org/I114756412"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Manuel Pi\u00f1a","raw_affiliation_strings":["UNIVERSIDAD AUT\u00d3NOMA DE CIUDAD JU\u00c1REZ, CD. Ju\u00e1rez, M\u00e9xico CP 32310#TAB#"],"affiliations":[{"raw_affiliation_string":"UNIVERSIDAD AUT\u00d3NOMA DE CIUDAD JU\u00c1REZ, CD. Ju\u00e1rez, M\u00e9xico CP 32310#TAB#","institution_ids":["https://openalex.org/I114756412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029612575","display_name":"Luis Torres","orcid":null},"institutions":[{"id":"https://openalex.org/I189843002","display_name":"Instituto Tecnol\u00f3gico de Saltillo","ror":"https://ror.org/04vbyvm90","country_code":"MX","type":"education","lineage":["https://openalex.org/I189843002"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Luis Torres","raw_affiliation_strings":["COMIMSA, Saltillo, M\u00e9xico","COMIMSA, Saltillo, M\u00e9xico CP 25290#TAB#"],"affiliations":[{"raw_affiliation_string":"COMIMSA, Saltillo, M\u00e9xico","institution_ids":["https://openalex.org/I189843002"]},{"raw_affiliation_string":"COMIMSA, Saltillo, M\u00e9xico CP 25290#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060437919"],"corresponding_institution_ids":["https://openalex.org/I189843002"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.10489212,"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":"513","last_page":"523"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9955000281333923,"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"}},"topics":[{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9955000281333923,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9679999947547913,"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/computer-science","display_name":"Computer science","score":0.6810998916625977},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5791063904762268},{"id":"https://openalex.org/keywords/newtons-method","display_name":"Newton's method","score":0.564190149307251},{"id":"https://openalex.org/keywords/hazard","display_name":"Hazard","score":0.509178102016449},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.45317724347114563},{"id":"https://openalex.org/keywords/proportional-hazards-model","display_name":"Proportional hazards model","score":0.4199942946434021},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23497360944747925},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.23326736688613892},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05788624286651611},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.05321434140205383}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6810998916625977},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5791063904762268},{"id":"https://openalex.org/C85189116","wikidata":"https://www.wikidata.org/wiki/Q374195","display_name":"Newton's method","level":3,"score":0.564190149307251},{"id":"https://openalex.org/C49261128","wikidata":"https://www.wikidata.org/wiki/Q1132455","display_name":"Hazard","level":2,"score":0.509178102016449},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.45317724347114563},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.4199942946434021},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23497360944747925},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23326736688613892},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05788624286651611},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.05321434140205383},{"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-88636-5_49","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-88636-5_49","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W426663124","https://openalex.org/W567369107","https://openalex.org/W613054787","https://openalex.org/W1488986575","https://openalex.org/W1573071280","https://openalex.org/W1580788756","https://openalex.org/W1659842140","https://openalex.org/W1669863243","https://openalex.org/W2094341352","https://openalex.org/W2126958322","https://openalex.org/W2153987365","https://openalex.org/W2166379450","https://openalex.org/W2341152424","https://openalex.org/W3023540311","https://openalex.org/W3092213203","https://openalex.org/W3147894994","https://openalex.org/W3175417087","https://openalex.org/W4210691880","https://openalex.org/W4235391191"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2053286651","https://openalex.org/W2181743346","https://openalex.org/W2187401768","https://openalex.org/W2181413294","https://openalex.org/W2989452537","https://openalex.org/W2052122378","https://openalex.org/W153028072","https://openalex.org/W213655078"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}