{"id":"https://openalex.org/W3040093985","doi":"https://doi.org/10.1007/s10618-021-00742-y","title":"Sparse randomized shortest paths routing with Tsallis divergence regularization","display_name":"Sparse randomized shortest paths routing with Tsallis divergence regularization","publication_year":2021,"publication_date":"2021-03-06","ids":{"openalex":"https://openalex.org/W3040093985","doi":"https://doi.org/10.1007/s10618-021-00742-y","mag":"3040093985"},"language":"en","primary_location":{"id":"doi:10.1007/s10618-021-00742-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10618-021-00742-y","pdf_url":null,"source":{"id":"https://openalex.org/S121920818","display_name":"Data Mining and Knowledge Discovery","issn_l":"1384-5810","issn":["1384-5810","1573-756X"],"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":"Data Mining and Knowledge Discovery","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2007.00419","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Pierre Leleux","orcid":"https://orcid.org/0000-0002-7365-6057"},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Pierre Leleux","raw_affiliation_strings":["LouRIM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-7365-6057","affiliations":[{"raw_affiliation_string":"LouRIM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sylvain Courtain","orcid":"https://orcid.org/0000-0001-8715-435X"},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Sylvain Courtain","raw_affiliation_strings":["LouRIM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium"],"raw_orcid":"https://orcid.org/0000-0001-8715-435X","affiliations":[{"raw_affiliation_string":"LouRIM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Guillaume Guex","orcid":null},"institutions":[{"id":"https://openalex.org/I97565354","display_name":"University of Lausanne","ror":"https://ror.org/019whta54","country_code":"CH","type":"education","lineage":["https://openalex.org/I97565354"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Guillaume Guex","raw_affiliation_strings":["SLI, Universit\u00e9 de Lausanne, Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLI, Universit\u00e9 de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]}]},{"author_position":"last","author":{"id":null,"display_name":"Marco Saerens","orcid":null},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Marco Saerens","raw_affiliation_strings":["ICTEAM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium","IRIDIA, Universit\u00e9 Libre de Bruxelles, Bruxelles, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICTEAM, Universit\u00e9 catholique de Louvain, Ottignies-Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]},{"raw_affiliation_string":"IRIDIA, Universit\u00e9 Libre de Bruxelles, Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I132053463","https://openalex.org/I95674353","https://openalex.org/I97565354"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.7816,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.76767027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"35","issue":"3","first_page":"986","last_page":"1031"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.4388999938964844,"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":0.4388999938964844,"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":0.20630000531673431,"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/T12292","display_name":"Graph Theory and Algorithms","score":0.08470000326633453,"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/shortest-path-problem","display_name":"Shortest path problem","score":0.5954999923706055},{"id":"https://openalex.org/keywords/random-walk","display_name":"Random walk","score":0.503600001335144},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.4666000008583069},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4514999985694885},{"id":"https://openalex.org/keywords/divergence","display_name":"Divergence (linguistics)","score":0.4390000104904175},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4277999997138977},{"id":"https://openalex.org/keywords/directed-acyclic-graph","display_name":"Directed acyclic graph","score":0.3962000012397766},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.37059998512268066},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3675000071525574}],"concepts":[{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.5954999923706055},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5102999806404114},{"id":"https://openalex.org/C121194460","wikidata":"https://www.wikidata.org/wiki/Q856741","display_name":"Random walk","level":2,"score":0.503600001335144},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.4666000008583069},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4514999985694885},{"id":"https://openalex.org/C207390915","wikidata":"https://www.wikidata.org/wiki/Q1230525","display_name":"Divergence (linguistics)","level":2,"score":0.4390000104904175},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43849998712539673},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4277999997138977},{"id":"https://openalex.org/C74197172","wikidata":"https://www.wikidata.org/wiki/Q1195339","display_name":"Directed acyclic graph","level":2,"score":0.3962000012397766},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39590001106262207},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.37059998512268066},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3675000071525574},{"id":"https://openalex.org/C117521176","wikidata":"https://www.wikidata.org/wiki/Q7849341","display_name":"Tsallis entropy","level":3,"score":0.367000013589859},{"id":"https://openalex.org/C128917274","wikidata":"https://www.wikidata.org/wiki/Q1666535","display_name":"Path vector protocol","level":5,"score":0.367000013589859},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.3653999865055084},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3517000079154968},{"id":"https://openalex.org/C73301696","wikidata":"https://www.wikidata.org/wiki/Q5469984","display_name":"Formalism (music)","level":3,"score":0.32420000433921814},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.32109999656677246},{"id":"https://openalex.org/C128669082","wikidata":"https://www.wikidata.org/wiki/Q583461","display_name":"Randomized algorithm","level":2,"score":0.31940001249313354},{"id":"https://openalex.org/C47458327","wikidata":"https://www.wikidata.org/wiki/Q910404","display_name":"Random graph","level":3,"score":0.31540000438690186},{"id":"https://openalex.org/C22047676","wikidata":"https://www.wikidata.org/wiki/Q898680","display_name":"Clustering coefficient","level":3,"score":0.31310001015663147},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.2851000130176544},{"id":"https://openalex.org/C171752962","wikidata":"https://www.wikidata.org/wiki/Q255166","display_name":"Kullback\u2013Leibler divergence","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2687999904155731},{"id":"https://openalex.org/C115443555","wikidata":"https://www.wikidata.org/wiki/Q5367790","display_name":"Equal-cost multi-path routing","level":5,"score":0.2651999890804291},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.26460000872612},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.260699987411499},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.25040000677108765}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10618-021-00742-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10618-021-00742-y","pdf_url":null,"source":{"id":"https://openalex.org/S121920818","display_name":"Data Mining and Knowledge Discovery","issn_l":"1384-5810","issn":["1384-5810","1573-756X"],"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":"Data Mining and Knowledge Discovery","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2007.00419","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2007.00419","pdf_url":"https://arxiv.org/pdf/2007.00419","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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":"pmh:oai:dial.uclouvain.be:boreal:265096","is_oa":true,"landing_page_url":"http://hdl.handle.net/2078.1/265096","pdf_url":null,"source":{"id":"https://openalex.org/S4306400166","display_name":"Digital Access to Libraries","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800384882","host_organization_name":"Harris County Public Library","host_organization_lineage":["https://openalex.org/I2800384882"],"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":"Data Mining and Knowledge Discovery, Vol. 35, no.1, p. 986-1031 (2021)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2007.00419","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2007.00419","pdf_url":"https://arxiv.org/pdf/2007.00419","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322852","display_name":"Innoviris","ror":"https://ror.org/04af9zr29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":82,"referenced_works":["https://openalex.org/W122727076","https://openalex.org/W638149299","https://openalex.org/W755194005","https://openalex.org/W950821216","https://openalex.org/W1493526108","https://openalex.org/W1523985187","https://openalex.org/W1532348712","https://openalex.org/W1614319616","https://openalex.org/W1703742514","https://openalex.org/W1777267699","https://openalex.org/W1937904827","https://openalex.org/W1966514629","https://openalex.org/W1971421925","https://openalex.org/W1971937094","https://openalex.org/W1978259121","https://openalex.org/W1984699236","https://openalex.org/W1995876521","https://openalex.org/W1996641400","https://openalex.org/W2003031375","https://openalex.org/W2019854450","https://openalex.org/W2023655578","https://openalex.org/W2026417691","https://openalex.org/W2030435519","https://openalex.org/W2032558547","https://openalex.org/W2033403400","https://openalex.org/W2038857613","https://openalex.org/W2040951443","https://openalex.org/W2044445294","https://openalex.org/W2046253692","https://openalex.org/W2048933573","https://openalex.org/W2051228781","https://openalex.org/W2058068872","https://openalex.org/W2065229575","https://openalex.org/W2065777790","https://openalex.org/W2090933635","https://openalex.org/W2094234423","https://openalex.org/W2096646197","https://openalex.org/W2105543219","https://openalex.org/W2106994213","https://openalex.org/W2107662876","https://openalex.org/W2111585374","https://openalex.org/W2113362813","https://openalex.org/W2122597713","https://openalex.org/W2132700947","https://openalex.org/W2134640096","https://openalex.org/W2145060720","https://openalex.org/W2154897810","https://openalex.org/W2155772159","https://openalex.org/W2159929500","https://openalex.org/W2160589217","https://openalex.org/W2161984370","https://openalex.org/W2166319632","https://openalex.org/W2167064216","https://openalex.org/W2180180824","https://openalex.org/W2234188328","https://openalex.org/W2397800115","https://openalex.org/W2486096428","https://openalex.org/W2497633600","https://openalex.org/W2511615203","https://openalex.org/W2561307446","https://openalex.org/W2766057476","https://openalex.org/W2783352999","https://openalex.org/W2787894218","https://openalex.org/W2920610160","https://openalex.org/W2963190211","https://openalex.org/W2963414985","https://openalex.org/W2963576857","https://openalex.org/W2978720244","https://openalex.org/W3101413764","https://openalex.org/W4205380271","https://openalex.org/W4213009331","https://openalex.org/W4229885360","https://openalex.org/W4232512588","https://openalex.org/W4233208878","https://openalex.org/W4235019172","https://openalex.org/W4235169531","https://openalex.org/W4247571494","https://openalex.org/W4247591450","https://openalex.org/W4247782380","https://openalex.org/W4252684946","https://openalex.org/W4299648429","https://openalex.org/W4301066366"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-08-05T07:39:15.569665","created_date":"2020-07-10T00:00:00"}