{"id":"https://openalex.org/W3190376787","doi":"https://doi.org/10.1007/s10898-021-01063-6","title":"Maximization problems of balancing submodular relevance and supermodular diversity","display_name":"Maximization problems of balancing submodular relevance and supermodular diversity","publication_year":2021,"publication_date":"2021-08-02","ids":{"openalex":"https://openalex.org/W3190376787","doi":"https://doi.org/10.1007/s10898-021-01063-6","mag":"3190376787"},"language":"en","primary_location":{"id":"doi:10.1007/s10898-021-01063-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10898-021-01063-6","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Optimization","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/A5103024198","display_name":"Zhicheng Liu","orcid":"https://orcid.org/0000-0002-5985-7303"},"institutions":[{"id":"https://openalex.org/I152031979","display_name":"Nanjing Normal University","ror":"https://ror.org/036trcv74","country_code":"CN","type":"education","lineage":["https://openalex.org/I152031979"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhicheng Liu","raw_affiliation_strings":["College of Taizhou, Nanjing Normal University, Taizhou, 225300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Taizhou, Nanjing Normal University, Taizhou, 225300, China","institution_ids":["https://openalex.org/I152031979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013126405","display_name":"Longkun Guo","orcid":"https://orcid.org/0000-0003-2891-4253"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longkun Guo","raw_affiliation_strings":["School of Computer Science and Bigdata, Fuzhou University, Fuzhou, 350116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Bigdata, Fuzhou University, Fuzhou, 350116, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085441311","display_name":"Donglei Du","orcid":"https://orcid.org/0000-0003-0111-8572"},"institutions":[{"id":"https://openalex.org/I106938459","display_name":"University of New Brunswick","ror":"https://ror.org/05nkf0n29","country_code":"CA","type":"education","lineage":["https://openalex.org/I106938459"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Donglei Du","raw_affiliation_strings":["Faculty of Management, University of New Brunswick, Fredericton, E3B 5A3, New Brunswick, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Management, University of New Brunswick, Fredericton, E3B 5A3, New Brunswick, Canada","institution_ids":["https://openalex.org/I106938459"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100341936","display_name":"Dachuan Xu","orcid":"https://orcid.org/0000-0002-7846-0969"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dachuan Xu","raw_affiliation_strings":["Beijing Institute for Scientific and Engineering Computing, Beijing University of Technology, Beijing, 100124, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute for Scientific and Engineering Computing, Beijing University of Technology, Beijing, 100124, P.R. China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100352066","display_name":"Xiaoyan Zhang","orcid":"https://orcid.org/0000-0002-2224-1484"},"institutions":[{"id":"https://openalex.org/I152031979","display_name":"Nanjing Normal University","ror":"https://ror.org/036trcv74","country_code":"CN","type":"education","lineage":["https://openalex.org/I152031979"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoyan Zhang","raw_affiliation_strings":["School of Mathematical Science and Institute of Mathematics, Nanjing Normal University, Nanjing, 210023, China"],"raw_orcid":"https://orcid.org/0000-0002-2224-1484","affiliations":[{"raw_affiliation_string":"School of Mathematical Science and Institute of Mathematics, Nanjing Normal University, Nanjing, 210023, China","institution_ids":["https://openalex.org/I152031979"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100352066"],"corresponding_institution_ids":["https://openalex.org/I152031979"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":0.9085,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.7846202,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"82","issue":"1","first_page":"179","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9993000030517578,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9993000030517578,"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/T10237","display_name":"Cryptography and Data Security","score":0.9936000108718872,"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"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9889000058174133,"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/submodular-set-function","display_name":"Submodular set function","score":0.9161269664764404},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8243611454963684},{"id":"https://openalex.org/keywords/matroid","display_name":"Matroid","score":0.7425748705863953},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7104576826095581},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.5781165361404419},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5238342881202698},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5130437612533569},{"id":"https://openalex.org/keywords/monotone-polygon","display_name":"Monotone polygon","score":0.4949483275413513},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4507446885108948},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4335739016532898},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2304595708847046}],"concepts":[{"id":"https://openalex.org/C178621042","wikidata":"https://www.wikidata.org/wiki/Q7631710","display_name":"Submodular set function","level":2,"score":0.9161269664764404},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8243611454963684},{"id":"https://openalex.org/C106286213","wikidata":"https://www.wikidata.org/wiki/Q898572","display_name":"Matroid","level":2,"score":0.7425748705863953},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7104576826095581},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.5781165361404419},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5238342881202698},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5130437612533569},{"id":"https://openalex.org/C2834757","wikidata":"https://www.wikidata.org/wiki/Q4925424","display_name":"Monotone polygon","level":2,"score":0.4949483275413513},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4507446885108948},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4335739016532898},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2304595708847046},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10898-021-01063-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10898-021-01063-6","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Optimization","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:jglopt:v:82:y:2022:i:1:d:10.1007_s10898-021-01063-6","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10898-021-01063-6","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3128230080","display_name":null,"funder_award_id":"N00014-18-W-X00709","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G3150829247","display_name":null,"funder_award_id":"314838170","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G5653086621","display_name":null,"funder_award_id":"N00014-17-1-2296","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W286260703","https://openalex.org/W1965734368","https://openalex.org/W1968062615","https://openalex.org/W1987550262","https://openalex.org/W1990605847","https://openalex.org/W1998913930","https://openalex.org/W2011193572","https://openalex.org/W2039797405","https://openalex.org/W2064933851","https://openalex.org/W2132568467","https://openalex.org/W2152228468","https://openalex.org/W2174353807","https://openalex.org/W2177686805","https://openalex.org/W2490232925","https://openalex.org/W2500139799","https://openalex.org/W2503948570","https://openalex.org/W2508337090","https://openalex.org/W2585014550","https://openalex.org/W2735816714","https://openalex.org/W2955556456","https://openalex.org/W2962851649","https://openalex.org/W2963187485","https://openalex.org/W2963316750","https://openalex.org/W2963512989","https://openalex.org/W3138381145"],"related_works":["https://openalex.org/W4385627918","https://openalex.org/W4252399622","https://openalex.org/W4235430592","https://openalex.org/W4320232260","https://openalex.org/W1499990180","https://openalex.org/W4241672388","https://openalex.org/W2506304636","https://openalex.org/W2923536170","https://openalex.org/W2352672974","https://openalex.org/W3204684126"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
