{"id":"https://openalex.org/W3040165670","doi":"https://doi.org/10.3390/a13090206","title":"Hierarchical and Unsupervised Graph Representation Learning with Loukas\u2019s Coarsening","display_name":"Hierarchical and Unsupervised Graph Representation Learning with Loukas\u2019s Coarsening","publication_year":2020,"publication_date":"2020-08-21","ids":{"openalex":"https://openalex.org/W3040165670","doi":"https://doi.org/10.3390/a13090206","mag":"3040165670"},"language":"en","primary_location":{"id":"doi:10.3390/a13090206","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a13090206","pdf_url":"https://www.mdpi.com/1999-4893/13/9/206/pdf?version=1598253123","source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1999-4893/13/9/206/pdf?version=1598253123","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060903205","display_name":"Louis B\u00e9thune","orcid":"https://orcid.org/0000-0003-1498-8251"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210096929","display_name":"Laboratoire de Physique de l'ENS de Lyon","ror":"https://ror.org/00w5ay796","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210096929","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Louis B\u00e9thune","raw_affiliation_strings":["ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","Ecole Normale Sup\u00e8rieure de Lyon"],"raw_orcid":"https://orcid.org/0000-0003-1498-8251","affiliations":[{"raw_affiliation_string":"ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","institution_ids":["https://openalex.org/I4210096929","https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Ecole Normale Sup\u00e8rieure de Lyon","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016269404","display_name":"Yacouba Kaloga","orcid":"https://orcid.org/0000-0003-1601-3634"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210096929","display_name":"Laboratoire de Physique de l'ENS de Lyon","ror":"https://ror.org/00w5ay796","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210096929","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yacouba Kaloga","raw_affiliation_strings":["ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","Ecole Normale Sup\u00e8rieure de Lyon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","institution_ids":["https://openalex.org/I4210096929","https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Ecole Normale Sup\u00e8rieure de Lyon","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042411664","display_name":"Pierre Borgnat","orcid":"https://orcid.org/0000-0003-4536-8354"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210096929","display_name":"Laboratoire de Physique de l'ENS de Lyon","ror":"https://ror.org/00w5ay796","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210096929","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierre Borgnat","raw_affiliation_strings":["ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","Ecole Normale Sup\u00e8rieure de Lyon"],"raw_orcid":"https://orcid.org/0000-0003-4536-8354","affiliations":[{"raw_affiliation_string":"ENS de Lyon, UCB Lyon 1, CNRS, Laboratoire de Physique, UMR 5672, 69342 Lyon, France","institution_ids":["https://openalex.org/I4210096929","https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Ecole Normale Sup\u00e8rieure de Lyon","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047756568","display_name":"Aur\u00e9lien Garivier","orcid":"https://orcid.org/0000-0002-4906-9573"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210144566","display_name":"Laboratoire de l'Informatique du Parall\u00e9lisme","ror":"https://ror.org/04msnz457","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210144566"]},{"id":"https://openalex.org/I4210160577","display_name":"Unit\u00e9 de Math\u00e9matiques Pures et Appliqu\u00e9es","ror":"https://ror.org/05n21n105","country_code":"FR","type":"facility","lineage":["https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I4210160577"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Aur\u00e9lien Garivier","raw_affiliation_strings":["ENS de Lyon, UCB Lyon 1, CNRS, UMPA UMR 5669 and LIP UMR 5668, 69342 Lyon, France","Ecole Normale Sup\u00e8rieure de Lyon"],"raw_orcid":"https://orcid.org/0000-0002-4906-9573","affiliations":[{"raw_affiliation_string":"ENS de Lyon, UCB Lyon 1, CNRS, UMPA UMR 5669 and LIP UMR 5668, 69342 Lyon, France","institution_ids":["https://openalex.org/I4210160577","https://openalex.org/I4210144566","https://openalex.org/I100532134","https://openalex.org/I1294671590","https://openalex.org/I113428412"]},{"raw_affiliation_string":"Ecole Normale Sup\u00e8rieure de Lyon","institution_ids":["https://openalex.org/I113428412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067803328","display_name":"Amaury Habrard","orcid":"https://orcid.org/0000-0003-3038-9347"},"institutions":[{"id":"https://openalex.org/I4210085887","display_name":"Laboratoire Hubert Curien","ror":"https://ror.org/0028p8r67","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I277688954","https://openalex.org/I4210085887","https://openalex.org/I4210091746","https://openalex.org/I4210095849","https://openalex.org/I4405259976","https://openalex.org/I4405259976","https://openalex.org/I4405263940","https://openalex.org/I48430043","https://openalex.org/I59692284"]},{"id":"https://openalex.org/I86767153","display_name":"Universit\u00e9 Jean Monnet","ror":"https://ror.org/04yznqr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I86767153"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Amaury Habrard","raw_affiliation_strings":["Laboratoire Hubert Curien, UJM-Saint-Etienne, UMR 5516, 42100 Saint-\u00c9tienne, France","Jean Monnet University#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire Hubert Curien, UJM-Saint-Etienne, UMR 5516, 42100 Saint-\u00c9tienne, France","institution_ids":["https://openalex.org/I4210085887"]},{"raw_affiliation_string":"Jean Monnet University#TAB#","institution_ids":["https://openalex.org/I86767153"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060903205"],"corresponding_institution_ids":["https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I4210096929"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07283909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"13","issue":"9","first_page":"206","last_page":"206"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9998999834060669,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.978600025177002,"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":0.6795897483825684},{"id":"https://openalex.org/keywords/differentiable-function","display_name":"Differentiable function","score":0.6144529581069946},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5586484670639038},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.554008424282074},{"id":"https://openalex.org/keywords/feature-learning","display_name":"Feature learning","score":0.5308067798614502},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5060343146324158},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4745263159275055},{"id":"https://openalex.org/keywords/unsupervised-learning","display_name":"Unsupervised learning","score":0.4665610194206238},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.45983144640922546},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.36439579725265503},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18688878417015076},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.10994479060173035}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6795897483825684},{"id":"https://openalex.org/C202615002","wikidata":"https://www.wikidata.org/wiki/Q783507","display_name":"Differentiable function","level":2,"score":0.6144529581069946},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5586484670639038},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.554008424282074},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.5308067798614502},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5060343146324158},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4745263159275055},{"id":"https://openalex.org/C8038995","wikidata":"https://www.wikidata.org/wiki/Q1152135","display_name":"Unsupervised learning","level":2,"score":0.4665610194206238},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.45983144640922546},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.36439579725265503},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18688878417015076},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.10994479060173035},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/a13090206","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a13090206","pdf_url":"https://www.mdpi.com/1999-4893/13/9/206/pdf?version=1598253123","source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2007.03373","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2007.03373","pdf_url":"https://arxiv.org/pdf/2007.03373","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"mag:3040165670","is_oa":true,"landing_page_url":"http://export.arxiv.org/pdf/2007.03373","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:HAL:hal-02955666v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02955666","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"Algorithms, 2020, 13 (9), pp.206. ⟨10.3390/a13090206⟩","raw_type":"Journal articles"},{"id":"pmh:oai:doaj.org/article:298d981260ff4ab9b85aa302b5c2b72e","is_oa":true,"landing_page_url":"https://doaj.org/article/298d981260ff4ab9b85aa302b5c2b72e","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":"Algorithms, Vol 13, Iss 9, p 206 (2020)","raw_type":"article"},{"id":"doi:10.48550/arxiv.2007.03373","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2007.03373","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/a13090206","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a13090206","pdf_url":"https://www.mdpi.com/1999-4893/13/9/206/pdf?version=1598253123","source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3040165670.pdf"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W1482568066","https://openalex.org/W1522301498","https://openalex.org/W1985997303","https://openalex.org/W2029849672","https://openalex.org/W2107410045","https://openalex.org/W2124824205","https://openalex.org/W2132022337","https://openalex.org/W2142498761","https://openalex.org/W2153579005","https://openalex.org/W2280799770","https://openalex.org/W2416825296","https://openalex.org/W2468907370","https://openalex.org/W2519887557","https://openalex.org/W2624431344","https://openalex.org/W2737925311","https://openalex.org/W2740553347","https://openalex.org/W2750384547","https://openalex.org/W2798598284","https://openalex.org/W2811124557","https://openalex.org/W2887997457","https://openalex.org/W2893944917","https://openalex.org/W2894663205","https://openalex.org/W2907492528","https://openalex.org/W2911397097","https://openalex.org/W2918118279","https://openalex.org/W2942315111","https://openalex.org/W2948598318","https://openalex.org/W2948900128","https://openalex.org/W2950133940","https://openalex.org/W2951873722","https://openalex.org/W2955244231","https://openalex.org/W2960658350","https://openalex.org/W2962711740","https://openalex.org/W2962767366","https://openalex.org/W2962810718","https://openalex.org/W2962910558","https://openalex.org/W2962911247","https://openalex.org/W2963175980","https://openalex.org/W2963693932","https://openalex.org/W2963800509","https://openalex.org/W2963858333","https://openalex.org/W2964321699","https://openalex.org/W2965556524","https://openalex.org/W2970493342","https://openalex.org/W2970823238","https://openalex.org/W2971144780","https://openalex.org/W2971328361","https://openalex.org/W2981898874","https://openalex.org/W2990583358","https://openalex.org/W2994710732","https://openalex.org/W2994872359","https://openalex.org/W2995983896","https://openalex.org/W3034065136","https://openalex.org/W3035010690","https://openalex.org/W4210257598","https://openalex.org/W6676388157","https://openalex.org/W6681029592","https://openalex.org/W6695479203","https://openalex.org/W6754929296","https://openalex.org/W6758192066","https://openalex.org/W6758327135","https://openalex.org/W6762453230"],"related_works":["https://openalex.org/W3080546727","https://openalex.org/W3012026364","https://openalex.org/W2997099763","https://openalex.org/W3161483374","https://openalex.org/W3008778157","https://openalex.org/W3101979678","https://openalex.org/W2995345478","https://openalex.org/W3024876357","https://openalex.org/W2980233312","https://openalex.org/W3193032764","https://openalex.org/W3211302945","https://openalex.org/W2951659295","https://openalex.org/W2999301998","https://openalex.org/W3110903909","https://openalex.org/W3015130419","https://openalex.org/W2963325573","https://openalex.org/W3035696763","https://openalex.org/W2972456535","https://openalex.org/W2807815785","https://openalex.org/W2942223620"],"abstract_inverted_index":{"We":[0,84,105,117],"propose":[1],"a":[2,69,88],"novel":[3],"algorithm":[4,121],"for":[5,82],"unsupervised":[6,130],"graph":[7,131],"representation":[8,132],"learning":[9,78,133],"with":[10,95,111,124],"attributed":[11,56],"graphs.":[12],"It":[13],"combines":[14],"three":[15],"advantages":[16],"addressing":[17],"some":[18],"current":[19],"limitations":[20],"of":[21,39,114,126],"the":[22,37,55,115,127],"literature:":[23],"(i)":[24],"The":[25,43,62],"model":[26,63],"is":[27,64,68,122],"inductive:":[28],"it":[29,67],"can":[30,73],"embed":[31],"new":[32,40],"graphs":[33,57],"without":[34],"re-training":[35],"in":[36],"presence":[38],"data;":[41],"(ii)":[42],"method":[44,90],"takes":[45],"into":[46,76],"account":[47],"both":[48],"micro-structures":[49],"and":[50,80],"macro-structures":[51],"by":[52],"looking":[53],"at":[54,58],"different":[59],"scales;":[60],"(iii)":[61],"end-to-end":[65],"differentiable:":[66],"building":[70],"block":[71],"that":[72,86,119],"be":[74],"plugged":[75],"deep":[77],"pipelines":[79],"allows":[81],"back-propagation.":[83],"show":[85,118],"combining":[87],"coarsening":[89],"having":[91],"strong":[92],"theoretical":[93],"guarantees":[94],"mutual":[96],"information":[97],"maximization":[98],"suffices":[99],"to":[100],"produce":[101],"high":[102],"quality":[103],"embeddings.":[104],"evaluate":[106],"them":[107],"on":[108],"classification":[109],"tasks":[110],"common":[112],"benchmarks":[113],"literature.":[116],"our":[120],"competitive":[123],"state":[125],"art":[128],"among":[129],"methods.":[134]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}