{"id":"https://openalex.org/W4414356745","doi":"https://doi.org/10.1007/s10589-025-00723-7","title":"prunAdag: an adaptive pruning-aware gradient method","display_name":"prunAdag: an adaptive pruning-aware gradient method","publication_year":2025,"publication_date":"2025-09-19","ids":{"openalex":"https://openalex.org/W4414356745","doi":"https://doi.org/10.1007/s10589-025-00723-7"},"language":"en","primary_location":{"id":"doi:10.1007/s10589-025-00723-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10589-025-00723-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10589-025-00723-7.pdf","source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10589-025-00723-7.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044580481","display_name":"Margherita Porcelli","orcid":"https://orcid.org/0000-0003-0183-1204"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Margherita Porcelli","raw_affiliation_strings":["Dipartimento di Ingegneria Industriale, Universit\u00e0 degli Studi di Firenze, Viale Morgagni 40/44, 50134, Florence, Italy","ISTI\u2013CNR, Via Moruzzi 1, Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0003-0183-1204","affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Industriale, Universit\u00e0 degli Studi di Firenze, Viale Morgagni 40/44, 50134, Florence, Italy","institution_ids":["https://openalex.org/I45084792"]},{"raw_affiliation_string":"ISTI\u2013CNR, Via Moruzzi 1, Pisa, Italy","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091957476","display_name":"Giovanni Seraghiti","orcid":null},"institutions":[{"id":"https://openalex.org/I130929987","display_name":"University of Mons","ror":"https://ror.org/02qnnz951","country_code":"BE","type":"education","lineage":["https://openalex.org/I130929987"]},{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["BE","IT"],"is_corresponding":true,"raw_author_name":"Giovanni Seraghiti","raw_affiliation_strings":["Dipartimento di Ingegneria Industriale, Universit\u00e0 degli Studi di Firenze, Viale Morgagni 40/44, 50134, Florence, Italy","University of Mons, Rue de Houdain 9, 7000, Mons, Belgium"],"raw_orcid":"https://orcid.org/0009-0006-0482-6805","affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Industriale, Universit\u00e0 degli Studi di Firenze, Viale Morgagni 40/44, 50134, Florence, Italy","institution_ids":["https://openalex.org/I45084792"]},{"raw_affiliation_string":"University of Mons, Rue de Houdain 9, 7000, Mons, Belgium","institution_ids":["https://openalex.org/I130929987"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002913605","display_name":"Philippe L. Toint","orcid":"https://orcid.org/0000-0002-6166-1860"},"institutions":[{"id":"https://openalex.org/I149768937","display_name":"University of Namur","ror":"https://ror.org/03d1maw17","country_code":"BE","type":"education","lineage":["https://openalex.org/I149768937"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Philippe L. Toint","raw_affiliation_strings":["NAXYS, University of Namur, Namur, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-6166-1860","affiliations":[{"raw_affiliation_string":"NAXYS, University of Namur, Namur, Belgium","institution_ids":["https://openalex.org/I149768937"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5091957476"],"corresponding_institution_ids":["https://openalex.org/I130929987","https://openalex.org/I45084792"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1273146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"93","issue":"1","first_page":"85","last_page":"119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9976999759674072,"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"}},"topics":[{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9976999759674072,"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/T11309","display_name":"Music and Audio Processing","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.6966999769210815},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.5371999740600586},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.44040000438690186},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.43630000948905945},{"id":"https://openalex.org/keywords/global-optimization","display_name":"Global optimization","score":0.4278999865055084},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.40560001134872437},{"id":"https://openalex.org/keywords/einstein","display_name":"Einstein","score":0.3919999897480011}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7558000087738037},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.6966999769210815},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.5371999740600586},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4578999876976013},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.44440001249313354},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.44040000438690186},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.43630000948905945},{"id":"https://openalex.org/C164752517","wikidata":"https://www.wikidata.org/wiki/Q5570875","display_name":"Global optimization","level":2,"score":0.4278999865055084},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.420199990272522},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.40560001134872437},{"id":"https://openalex.org/C146846114","wikidata":"https://www.wikidata.org/wiki/Q901448","display_name":"Einstein","level":2,"score":0.3919999897480011},{"id":"https://openalex.org/C115680565","wikidata":"https://www.wikidata.org/wiki/Q5977448","display_name":"Gradient method","level":2,"score":0.359499990940094},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C2776003309","wikidata":"https://www.wikidata.org/wiki/Q1988072","display_name":"Adaptive algorithm","level":2,"score":0.2653999924659729},{"id":"https://openalex.org/C93692415","wikidata":"https://www.wikidata.org/wiki/Q1502030","display_name":"Thematic map","level":2,"score":0.26030001044273376},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.2513999938964844},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/s10589-025-00723-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10589-025-00723-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10589-025-00723-7.pdf","source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},{"id":"pmh:oai:pure.unamur.be:openaire/fae7fc19-4c20-40eb-a24f-4827eb4dc020","is_oa":false,"landing_page_url":"https://researchportal.unamur.be/en/publications/fae7fc19-4c20-40eb-a24f-4827eb4dc020","pdf_url":null,"source":{"id":"https://openalex.org/S4406922457","display_name":"Repository of the University of Namur","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Porcelli, M, Seraghiti, G & Toint, P L 2025, 'prunAdag : an adaptive pruning-aware gradient method', Computational Optimization and Applications. https://doi.org/10.1007/s10589-025-00723-7","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:orbi.umons.ac.be:20.500.12907/54415","is_oa":true,"landing_page_url":"https://orbi.umons.ac.be/handle/20.500.12907/54415","pdf_url":"https://orbi.umons.ac.be/bitstream/20.500.12907/54415/1/s10589-025-00723-7%20%281%29.pdf","source":{"id":"https://openalex.org/S7407055454","display_name":"ORBi UMONS","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Optimization and Applications (2025)","raw_type":"peer reviewed"},{"id":"pmh:oai:dnet:iris________::ce28e0e9dbf8b679604b60acfe9969b4","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"COMPUTATIONAL OPTIMIZATION AND APPLICATIONS","raw_type":"Journal article"},{"id":"pmh:oai:flore.unifi.it:2158/1437855","is_oa":true,"landing_page_url":"https://hdl.handle.net/2158/1437855","pdf_url":null,"source":{"id":"https://openalex.org/S4306402033","display_name":"Florence Research (University of Florence)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45084792","host_organization_name":"University of Florence","host_organization_lineage":["https://openalex.org/I45084792"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1007/s10589-025-00723-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10589-025-00723-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10589-025-00723-7.pdf","source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322648","display_name":"Universit\u00e0 degli Studi di Firenze","ror":"https://ror.org/04jr1s763"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414356745.pdf","grobid_xml":"https://content.openalex.org/works/W4414356745.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W147998453","https://openalex.org/W2013243898","https://openalex.org/W2022611944","https://openalex.org/W2068728923","https://openalex.org/W2080108722","https://openalex.org/W2103746494","https://openalex.org/W2104636679","https://openalex.org/W2112984492","https://openalex.org/W2136885855","https://openalex.org/W2145085734","https://openalex.org/W2153635508","https://openalex.org/W2160547390","https://openalex.org/W2664076823","https://openalex.org/W2754084392","https://openalex.org/W2798742790","https://openalex.org/W2808133870","https://openalex.org/W2808168148","https://openalex.org/W2962867868","https://openalex.org/W4387601959","https://openalex.org/W4391643274","https://openalex.org/W4409704659","https://openalex.org/W4411353079"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"A":[1],"pruning-aware":[2,106],"adaptive":[3],"gradient":[4],"method":[5,71],"is":[6,72,102],"proposed":[7],"which":[8],"classifies":[9],"the":[10,24,49,62,84,89,121],"variables":[11],"in":[12],"two":[13],"sets":[14],"before":[15],"updating":[16],"them":[17],"using":[18],"different":[19],"strategies.":[20],"This":[21],"technique":[22],"extends":[23],"\u201crelevant/irrelevant\"":[25],"approach":[26],"of":[27,48,61,64,81,83,88,120],"Ding":[28],"et":[29,40,112],"al.":[30,41,113],"(Adv":[31],"Neural":[32],"Inf":[33],"Process":[34],"Syst":[35],"32,":[36],"2019)":[37],"and":[38,56],"Zimmer":[39,111],"(Mathematical":[42,114],"optimization":[43,115],"for":[44,116],"machine":[45,117],"learning:":[46,118],"proceedings":[47,119],"MATH+":[50,122],"thematic":[51,123],"Einstein":[52,124],"semester":[53,125],"2023,":[54,126],"2025)":[55],"allows":[57],"a":[58,78],"posteriori":[59],"sparsification":[60],"solution":[63],"model":[65],"parameter":[66],"fitting":[67],"problems.":[68],"The":[69],"new":[70],"proved":[73],"to":[74],"be":[75],"convergent":[76],"with":[77,104],"global":[79],"rate":[80],"decrease":[82],"averaged":[85],"gradient\u2019s":[86],"norm":[87],"form":[90],"$$\\mathcal{O}(\\log":[91],"(k)/\\sqrt{k+1})$$":[92],".":[93],"Numerical":[94],"experiments":[95],"on":[96],"several":[97],"applications":[98],"show":[99],"that":[100],"it":[101],"competitive":[103],"existing":[105],"Frank-Wolfe":[107],"algorithms,":[108],"see":[109],"e.g.":[110],"2025).":[127]},"counts_by_year":[],"updated_date":"2026-03-14T06:41:57.775601","created_date":"2025-09-20T00:00:00"}
