{"id":"https://openalex.org/W2132163328","doi":"https://doi.org/10.1016/s0004-3702(02)00228-x","title":"Nagging: A scalable fault-tolerant paradigm for distributed search","display_name":"Nagging: A scalable fault-tolerant paradigm for distributed search","publication_year":2002,"publication_date":"2002-09-01","ids":{"openalex":"https://openalex.org/W2132163328","doi":"https://doi.org/10.1016/s0004-3702(02)00228-x","mag":"2132163328"},"language":"en","primary_location":{"id":"doi:10.1016/s0004-3702(02)00228-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0004-3702(02)00228-x","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.openaccessrepository.it/record/209820","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071525910","display_name":"Alberto M. Segre","orcid":"https://orcid.org/0000-0002-8886-6559"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]},{"id":"https://openalex.org/I4210155590","display_name":"Management Sciences (United States)","ror":"https://ror.org/05shz5j84","country_code":"US","type":"company","lineage":["https://openalex.org/I4210155590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alberto Maria Segre","raw_affiliation_strings":["Department of Management Sciences, The University of Iowa, Iowa City, IA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Management Sciences, The University of Iowa, Iowa City, IA","institution_ids":["https://openalex.org/I126307644","https://openalex.org/I4210155590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049493042","display_name":"Sean L. Forman","orcid":null},"institutions":[{"id":"https://openalex.org/I51077184","display_name":"Saint Joseph's University","ror":"https://ror.org/05q87sg56","country_code":"US","type":"education","lineage":["https://openalex.org/I51077184"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sean Forman","raw_affiliation_strings":["Mathematics and Computer Science Department, Saint Joseph's University, Philadelphia PA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics and Computer Science Department, Saint Joseph's University, Philadelphia PA#TAB#","institution_ids":["https://openalex.org/I51077184"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081575220","display_name":"Giovanni Resta","orcid":"https://orcid.org/0000-0003-1315-2700"},"institutions":[{"id":"https://openalex.org/I4210130157","display_name":"Institute of Informatics and Telematics","ror":"https://ror.org/02gdcn153","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210130157","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Resta","raw_affiliation_strings":["Instituto di Informatica e Telematica, Consiglio Nazionale delle Ricerche, I-56124 Pisa, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto di Informatica e Telematica, Consiglio Nazionale delle Ricerche, I-56124 Pisa, Italy#TAB#","institution_ids":["https://openalex.org/I4210130157"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108362024","display_name":"Andrew Wildenberg","orcid":null},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Wildenberg","raw_affiliation_strings":["Computer Science Department, SUNY-Stony Brook, Stony Brook, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, SUNY-Stony Brook, Stony Brook, NY","institution_ids":["https://openalex.org/I59553526"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3670,"currency":"USD","value_usd":3670},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.17108672,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"140","issue":"1-2","first_page":"71","last_page":"106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11574","display_name":"Artificial Intelligence in Games","score":0.9991000294685364,"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/T11574","display_name":"Artificial Intelligence in Games","score":0.9991000294685364,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9958999752998352,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9952999949455261,"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/nagging","display_name":"Nagging","score":0.9828230142593384},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6416386365890503},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6057873964309692},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.5699924230575562},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3901417851448059},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34702908992767334},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.19470956921577454},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1306617259979248}],"concepts":[{"id":"https://openalex.org/C2778334971","wikidata":"https://www.wikidata.org/wiki/Q6958793","display_name":"Nagging","level":2,"score":0.9828230142593384},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6416386365890503},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6057873964309692},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.5699924230575562},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3901417851448059},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34702908992767334},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.19470956921577454},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1306617259979248},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0004-3702(02)00228-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0004-3702(02)00228-x","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","raw_type":"journal-article"},{"id":"pmh:oai:zenodo.org:209820","is_oa":true,"landing_page_url":"https://www.openaccessrepository.it/record/209820","pdf_url":null,"source":{"id":"https://openalex.org/S4306402478","display_name":"INFM-OAR (INFN Catania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210116497","host_organization_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Catania","host_organization_lineage":["https://openalex.org/I4210116497"],"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":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:209820","is_oa":true,"landing_page_url":"https://www.openaccessrepository.it/record/209820","pdf_url":null,"source":{"id":"https://openalex.org/S4306402478","display_name":"INFM-OAR (INFN Catania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210116497","host_organization_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Catania","host_organization_lineage":["https://openalex.org/I4210116497"],"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":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W4983232","https://openalex.org/W34076215","https://openalex.org/W156009831","https://openalex.org/W164394482","https://openalex.org/W201222650","https://openalex.org/W587875644","https://openalex.org/W1492713136","https://openalex.org/W1497680540","https://openalex.org/W1505584437","https://openalex.org/W1582782490","https://openalex.org/W1587958947","https://openalex.org/W1599727345","https://openalex.org/W1627230931","https://openalex.org/W1641025018","https://openalex.org/W1644411414","https://openalex.org/W1667614912","https://openalex.org/W1717440967","https://openalex.org/W1978585362","https://openalex.org/W1990000511","https://openalex.org/W2005933636","https://openalex.org/W2022286645","https://openalex.org/W2036265926","https://openalex.org/W2051319868","https://openalex.org/W2057361103","https://openalex.org/W2069353545","https://openalex.org/W2075335084","https://openalex.org/W2079810050","https://openalex.org/W2081612620","https://openalex.org/W2093815636","https://openalex.org/W2095709533","https://openalex.org/W2111996486","https://openalex.org/W2118467295","https://openalex.org/W2123557870","https://openalex.org/W2140332639","https://openalex.org/W2144931885","https://openalex.org/W2151038992","https://openalex.org/W2151950916","https://openalex.org/W2157803532","https://openalex.org/W2160645305","https://openalex.org/W2170278533","https://openalex.org/W2171515720","https://openalex.org/W2179353011","https://openalex.org/W2797916974","https://openalex.org/W3015317271","https://openalex.org/W3023348153","https://openalex.org/W3029849211","https://openalex.org/W4235304570","https://openalex.org/W4252684946","https://openalex.org/W6600203084","https://openalex.org/W6601365070","https://openalex.org/W6635218782","https://openalex.org/W6636526798","https://openalex.org/W6637229586","https://openalex.org/W6659573362","https://openalex.org/W6667513645","https://openalex.org/W6678522843","https://openalex.org/W6680753075","https://openalex.org/W6685103688"],"related_works":["https://openalex.org/W2064720525","https://openalex.org/W1982914007","https://openalex.org/W2159583675","https://openalex.org/W1852113167","https://openalex.org/W1493858311","https://openalex.org/W1824242903","https://openalex.org/W2155470929","https://openalex.org/W1577886464","https://openalex.org/W2394465510","https://openalex.org/W2111125783"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}