{"id":"https://openalex.org/W4415420763","doi":"https://doi.org/10.15439/2025f4849","title":"A New Optimization Method for evaluating Sobol\u2019 Sensitivity Indices","display_name":"A New Optimization Method for evaluating Sobol\u2019 Sensitivity Indices","publication_year":2025,"publication_date":"2025-10-15","ids":{"openalex":"https://openalex.org/W4415420763","doi":"https://doi.org/10.15439/2025f4849"},"language":"en","primary_location":{"id":"doi:10.15439/2025f4849","is_oa":true,"landing_page_url":"https://doi.org/10.15439/2025f4849","pdf_url":"https://annals-csis.org/Volume_43/drp/pdf/4849.pdf","source":{"id":"https://openalex.org/S4220651875","display_name":"Annals of Computer Science and Information Systems","issn_l":"2300-5963","issn":["2300-5963"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":"https://openalex.org/P4310317484","host_organization_name":"Polskie Towarzystwo Informatyczne","host_organization_lineage":["https://openalex.org/P4310317484"],"host_organization_lineage_names":["Polskie Towarzystwo Informatyczne"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Computer Science and Information Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://annals-csis.org/Volume_43/drp/pdf/4849.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108935388","display_name":"Venelin Todorov","orcid":null},"institutions":[{"id":"https://openalex.org/I24768866","display_name":"Bulgarian Academy of Sciences","ror":"https://ror.org/01x8hew03","country_code":"BG","type":"government","lineage":["https://openalex.org/I24768866"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Venelin Todorov","raw_affiliation_strings":["Bulgarian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bulgarian Academy of Sciences","institution_ids":["https://openalex.org/I24768866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018332517","display_name":"Velichka Traneva","orcid":"https://orcid.org/0000-0002-8929-4126"},"institutions":[{"id":"https://openalex.org/I4210108077","display_name":"Prof. Assen Zlatarov University","ror":"https://ror.org/020ak9w19","country_code":"BG","type":"education","lineage":["https://openalex.org/I4210108077"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Velichka Traneva","raw_affiliation_strings":["Asen Zlatarov University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Asen Zlatarov University","institution_ids":["https://openalex.org/I4210108077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019841551","display_name":"Stoyan Tranev","orcid":"https://orcid.org/0000-0002-5807-4139"},"institutions":[{"id":"https://openalex.org/I4210108077","display_name":"Prof. Assen Zlatarov University","ror":"https://ror.org/020ak9w19","country_code":"BG","type":"education","lineage":["https://openalex.org/I4210108077"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Stoyan Tranev","raw_affiliation_strings":["Asen Zlatarov University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Asen Zlatarov University","institution_ids":["https://openalex.org/I4210108077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109749915","display_name":"Mihai Petrov","orcid":"https://orcid.org/0000-0003-0811-1250"},"institutions":[{"id":"https://openalex.org/I4210108077","display_name":"Prof. Assen Zlatarov University","ror":"https://ror.org/020ak9w19","country_code":"BG","type":"education","lineage":["https://openalex.org/I4210108077"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Mihai Petrov","raw_affiliation_strings":["Asen Zlatarov University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Asen Zlatarov University","institution_ids":["https://openalex.org/I4210108077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073083825","display_name":"Slavi Georgiev","orcid":"https://orcid.org/0000-0001-9826-9603"},"institutions":[{"id":"https://openalex.org/I43986944","display_name":"Angel Kanchev University of Ruse","ror":"https://ror.org/01g09ef73","country_code":"BG","type":"education","lineage":["https://openalex.org/I43986944"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Slavi Georgiev","raw_affiliation_strings":["Ruse University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ruse University","institution_ids":["https://openalex.org/I43986944"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027199817","display_name":"Fatima Sapundzhi","orcid":"https://orcid.org/0000-0002-5533-322X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fatima Sapundzhi","raw_affiliation_strings":["South West University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South West University","institution_ids":[]}]}],"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":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.42739726,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"43","issue":null,"first_page":"777","last_page":"781"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9975000023841858,"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"}},"topics":[{"id":"https://openalex.org/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9975000023841858,"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/T12404","display_name":"Mathematical Approximation and Integration","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"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/T10396","display_name":"Fatigue and fracture mechanics","score":0.9767000079154968,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/sensitivity","display_name":"Sensitivity (control systems)","score":0.6617000102996826},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.30630001425743103},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.26330000162124634},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.2551000118255615}],"concepts":[{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.6617000102996826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43720000982284546},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34470000863075256},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.30630001425743103},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.29670000076293945},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2750999927520752},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2648000121116638},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.26330000162124634},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.2551000118255615},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.25380000472068787}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.15439/2025f4849","is_oa":true,"landing_page_url":"https://doi.org/10.15439/2025f4849","pdf_url":"https://annals-csis.org/Volume_43/drp/pdf/4849.pdf","source":{"id":"https://openalex.org/S4220651875","display_name":"Annals of Computer Science and Information Systems","issn_l":"2300-5963","issn":["2300-5963"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":"https://openalex.org/P4310317484","host_organization_name":"Polskie Towarzystwo Informatyczne","host_organization_lineage":["https://openalex.org/P4310317484"],"host_organization_lineage_names":["Polskie Towarzystwo Informatyczne"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Computer Science and Information Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:doaj.org/article:285d5a47d72d46c9b5efdef854442133","is_oa":true,"landing_page_url":"https://doaj.org/article/285d5a47d72d46c9b5efdef854442133","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Annals of computer science and information systems, Vol 43, Pp 777-781 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.15439/2025f4849","is_oa":true,"landing_page_url":"https://doi.org/10.15439/2025f4849","pdf_url":"https://annals-csis.org/Volume_43/drp/pdf/4849.pdf","source":{"id":"https://openalex.org/S4220651875","display_name":"Annals of Computer Science and Information Systems","issn_l":"2300-5963","issn":["2300-5963"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":"https://openalex.org/P4310317484","host_organization_name":"Polskie Towarzystwo Informatyczne","host_organization_lineage":["https://openalex.org/P4310317484"],"host_organization_lineage_names":["Polskie Towarzystwo Informatyczne"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Computer Science and Information Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7799207878","display_name":null,"funder_award_id":"2021\u20132027","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8347426776","display_name":null,"funder_award_id":"KP-06-N62/6","funder_id":"https://openalex.org/F4320321843","funder_display_name":"Bulgarian National Science Fund"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321843","display_name":"Bulgarian National Science Fund","ror":"https://ror.org/05eg49r29"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415420763.pdf","grobid_xml":"https://content.openalex.org/works/W4415420763.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W72011800","https://openalex.org/W95984517","https://openalex.org/W598051755","https://openalex.org/W1442970409","https://openalex.org/W1510139796","https://openalex.org/W1589492117","https://openalex.org/W1973492181","https://openalex.org/W1989439787","https://openalex.org/W2010380803","https://openalex.org/W2014853427","https://openalex.org/W2026645785","https://openalex.org/W2035455944","https://openalex.org/W2036205387","https://openalex.org/W2083253722","https://openalex.org/W2152162686","https://openalex.org/W2291176401","https://openalex.org/W4298147591","https://openalex.org/W4298836940"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"optimization":[4,70],"method":[5,71],"based":[6],"on":[7,26],"a":[8],"particular":[9],"polynomial":[10,50],"lattice":[11,51],"rule":[12,52],"with":[13,34,88],"interlaced":[14],"factor":[15],"two":[16],"for":[17,57,86,102],"estimating":[18,78],"sensitivity":[19,23,83,110],"indices":[20],"in":[21,76,108],"global":[22],"analysis,":[24],"focusing":[25],"total,":[27],"first-order":[28,80],"and":[29,45,63,81,95],"second-order":[30],"Sobol":[31,43],"indices.A":[32],"comparison":[33],"one":[35],"of":[36,97],"the":[37,41,68,93],"best":[38],"available":[39],"methods":[40,75],"Modified":[42],"Sequence":[44],"component":[46,48],"by":[47],"construction":[49],"have":[53],"been":[54],"done.Relative":[55],"errors":[56],"key":[58],"output":[59],"quantities":[60],"are":[61],"analyzed":[62],"compared.Our":[64],"results":[65],"show":[66],"that":[67],"proposed":[69],"consistently":[72],"outperforms":[73],"other":[74],"accurately":[77],"both":[79],"total-order":[82],"indices,":[84],"especially":[85],"parameters":[87],"smaller":[89],"effects.These":[90],"findings":[91],"highlight":[92],"strengths":[94],"limitations":[96],"each":[98],"method,":[99],"providing":[100],"guidance":[101],"selecting":[103],"appropriate":[104],"stochastic":[105],"sampling":[106],"strategies":[107],"computational":[109],"analysis.":[111]},"counts_by_year":[],"updated_date":"2026-08-23T07:36:19.812096","created_date":"2025-10-24T00:00:00"}
