{"id":"https://openalex.org/W2782186611","doi":"https://doi.org/10.1007/978-3-319-73441-5_62","title":"Parallel Aggregation Based on Compatible Weighted Matching for AMG","display_name":"Parallel Aggregation Based on Compatible Weighted Matching for AMG","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2782186611","doi":"https://doi.org/10.1007/978-3-319-73441-5_62","mag":"2782186611"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-73441-5_62","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-319-73441-5_62","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-319-73441-5_62.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-319-73441-5_62.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039054089","display_name":"Ambra Abdullahi","orcid":null},"institutions":[{"id":"https://openalex.org/I116067653","display_name":"University of Rome Tor Vergata","ror":"https://ror.org/02p77k626","country_code":"IT","type":"education","lineage":["https://openalex.org/I116067653"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Ambra Abdullahi","raw_affiliation_strings":["Universit\u00e0 degli Studi di Roma \u201cTor Vergata\u201d, Roma, Italy","Universit\u00e0 degli Studi di Roma \"Tor Vergata\", Roma, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Roma \u201cTor Vergata\u201d, Roma, Italy","institution_ids":["https://openalex.org/I116067653"]},{"raw_affiliation_string":"Universit\u00e0 degli Studi di Roma \"Tor Vergata\", Roma, Italy","institution_ids":["https://openalex.org/I116067653"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077824645","display_name":"Pasqua D\u2019Ambra","orcid":"https://orcid.org/0000-0003-2047-4986"},"institutions":[{"id":"https://openalex.org/I4210106125","display_name":"Istituto per le Applicazioni del Calcolo Mauro Picone","ror":"https://ror.org/00ygy3d85","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210106125","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Pasqua D\u2019Ambra","raw_affiliation_strings":["Istituto per le Applicazioni del Calcolo \u201cMauro Picone\u201d, CNR, Naples, Italy","Istituto per le Applicazioni del Calcolo \"Mauro Picone\", CNR, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto per le Applicazioni del Calcolo \u201cMauro Picone\u201d, CNR, Naples, Italy","institution_ids":["https://openalex.org/I4210106125"]},{"raw_affiliation_string":"Istituto per le Applicazioni del Calcolo \"Mauro Picone\", CNR, Naples, Italy","institution_ids":["https://openalex.org/I4210106125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044144663","display_name":"Daniela di Serafino","orcid":"https://orcid.org/0000-0001-8215-0771"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniela di Serafino","raw_affiliation_strings":["Universit\u00e0 degli Studi della Campania \u201cLuigi Vanvitelli\u201d, Caserta, Italy","Universit\u00e0 degli Studi della Campania \"Luigi Vanvitelli\", Caserta, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi della Campania \u201cLuigi Vanvitelli\u201d, Caserta, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Universit\u00e0 degli Studi della Campania \"Luigi Vanvitelli\", Caserta, Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031298177","display_name":"Salvatore Filippone","orcid":"https://orcid.org/0000-0002-5859-7538"},"institutions":[{"id":"https://openalex.org/I82284825","display_name":"Cranfield University","ror":"https://ror.org/05cncd958","country_code":"GB","type":"education","lineage":["https://openalex.org/I82284825"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Salvatore Filippone","raw_affiliation_strings":["Cranfield University, Cranfield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cranfield University, Cranfield, UK","institution_ids":["https://openalex.org/I82284825"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5039054089"],"corresponding_institution_ids":["https://openalex.org/I116067653"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":{"value":5000,"currency":"EUR","value_usd":5392},"fwci":0.0906,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43291019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"563","last_page":"571"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9750999808311462,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9750999808311462,"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"}},{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9563000202178955,"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"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9121999740600586,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/computer-science","display_name":"Computer science","score":0.8391355276107788},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5374266505241394},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4741862714290619},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3265937566757202},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11103266477584839}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8391355276107788},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5374266505241394},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4741862714290619},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3265937566757202},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11103266477584839},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-73441-5_62","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-319-73441-5_62","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-319-73441-5_62.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-319-73441-5_62","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-319-73441-5_62","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-319-73441-5_62.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6600000262260437}],"awards":[{"id":"https://openalex.org/G7400965856","display_name":null,"funder_award_id":"676629","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7842005466","display_name":null,"funder_award_id":"Horizon 2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2782186611.pdf","grobid_xml":"https://content.openalex.org/works/W2782186611.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W91836101","https://openalex.org/W1107868571","https://openalex.org/W1485041102","https://openalex.org/W1564894111","https://openalex.org/W1879973584","https://openalex.org/W1991540805","https://openalex.org/W1992107487","https://openalex.org/W2000073302","https://openalex.org/W2009070933","https://openalex.org/W2025501795","https://openalex.org/W2055907446","https://openalex.org/W2061512082","https://openalex.org/W2069849438","https://openalex.org/W2078687549","https://openalex.org/W2080552677","https://openalex.org/W2123458460","https://openalex.org/W2142304406","https://openalex.org/W2152741328","https://openalex.org/W2256812163","https://openalex.org/W2291575397","https://openalex.org/W2808718522","https://openalex.org/W2963889991"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"We":[0,38,61],"focus":[1],"on":[2,35,56,78],"the":[3,6,16,72,86],"extension":[4],"of":[5,9,18,43,93],"MLD2P4":[7],"package":[8],"parallel":[10,41],"Algebraic":[11],"MultiGrid":[12],"(AMG)":[13],"preconditioners,":[14],"with":[15,26,71],"objective":[17],"improving":[19],"its":[20],"robustness":[21],"and":[22],"efficiency":[23],"when":[24],"dealing":[25],"sparse":[27],"linear":[28,79],"systems":[29,80],"arising":[30,81],"from":[31,82],"anisotropic":[32],"PDE":[33],"problems":[34],"general":[36],"meshes.":[37],"present":[39],"a":[40,44,57],"implementation":[42],"new":[45],"coarsening":[46,69],"algorithm":[47],"for":[48,95],"symmetric":[49],"positive":[50],"definite":[51],"matrices,":[52],"which":[53],"is":[54],"based":[55],"weighted":[58],"matching":[59],"approach.":[60],"discuss":[62],"preliminary":[63],"results":[64],"obtained":[65],"by":[66],"combining":[67],"this":[68],"strategy":[70],"AMG":[73],"components":[74],"available":[75],"in":[76,85],"MLD2P4,":[77],"applications":[83],"considered":[84],"Horizon":[87],"2020":[88],"Project":[89],"\u201cEnergy":[90],"oriented":[91],"Centre":[92],"Excellence":[94],"computing":[96],"applications\u201d":[97],"(EoCoE).":[98]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-27T08:22:11.395708","created_date":"2025-10-10T00:00:00"}
