{"id":"https://openalex.org/W2500119194","doi":"https://doi.org/10.1145/2851613.2851692","title":"Feeling lucky?","display_name":"Feeling lucky?","publication_year":2016,"publication_date":"2016-04-04","ids":{"openalex":"https://openalex.org/W2500119194","doi":"https://doi.org/10.1145/2851613.2851692","mag":"2500119194"},"language":"en","primary_location":{"id":"doi:10.1145/2851613.2851692","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2851613.2851692","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020247368","display_name":"David E. Losada","orcid":"https://orcid.org/0000-0001-8823-7501"},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David E. Losada","raw_affiliation_strings":["Universidade de Santiago de Compostela"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade de Santiago de Compostela","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046723532","display_name":"Javier Parapar","orcid":"https://orcid.org/0000-0002-5997-8252"},"institutions":[{"id":"https://openalex.org/I11019714","display_name":"Universidade da Coru\u00f1a","ror":"https://ror.org/01qckj285","country_code":"ES","type":"education","lineage":["https://openalex.org/I11019714"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Parapar","raw_affiliation_strings":["University of A Coru\u00f1a"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of A Coru\u00f1a","institution_ids":["https://openalex.org/I11019714"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056469959","display_name":"\u00c1lvaro Barreiro","orcid":"https://orcid.org/0000-0002-6698-2946"},"institutions":[{"id":"https://openalex.org/I11019714","display_name":"Universidade da Coru\u00f1a","ror":"https://ror.org/01qckj285","country_code":"ES","type":"education","lineage":["https://openalex.org/I11019714"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"\u00c1lvaro Barreiro","raw_affiliation_strings":["University of A Coru\u00f1a"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of A Coru\u00f1a","institution_ids":["https://openalex.org/I11019714"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.9537,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.97417016,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1027","last_page":"1034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12072","display_name":"Machine Learning and Algorithms","score":0.9980999827384949,"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/T12288","display_name":"Optimization and Search Problems","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/relevance","display_name":"Relevance (law)","score":0.8366729021072388},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7827500104904175},{"id":"https://openalex.org/keywords/judgement","display_name":"Judgement","score":0.7100296020507812},{"id":"https://openalex.org/keywords/adjudication","display_name":"Adjudication","score":0.7094287872314453},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6316242218017578},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5958772897720337},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.578791618347168},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5648691058158875},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5625506043434143},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.34653440117836}],"concepts":[{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.8366729021072388},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7827500104904175},{"id":"https://openalex.org/C2776548248","wikidata":"https://www.wikidata.org/wiki/Q12621536","display_name":"Judgement","level":2,"score":0.7100296020507812},{"id":"https://openalex.org/C204434341","wikidata":"https://www.wikidata.org/wiki/Q357789","display_name":"Adjudication","level":2,"score":0.7094287872314453},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6316242218017578},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5958772897720337},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.578791618347168},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5648691058158875},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5625506043434143},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.34653440117836},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2851613.2851692","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2851613.2851692","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W135190683","https://openalex.org/W1515851193","https://openalex.org/W1554394657","https://openalex.org/W1968927634","https://openalex.org/W1972707461","https://openalex.org/W1988686126","https://openalex.org/W1990995988","https://openalex.org/W1998498767","https://openalex.org/W2009979684","https://openalex.org/W2010181950","https://openalex.org/W2015338694","https://openalex.org/W2023599408","https://openalex.org/W2035382647","https://openalex.org/W2037140704","https://openalex.org/W2057495142","https://openalex.org/W2073913493","https://openalex.org/W2102698119","https://openalex.org/W2121863487","https://openalex.org/W2141175968","https://openalex.org/W2159209451","https://openalex.org/W2168405694","https://openalex.org/W2487527341","https://openalex.org/W6682735415"],"related_works":["https://openalex.org/W2884884929","https://openalex.org/W2360072188","https://openalex.org/W864029991","https://openalex.org/W2130378978","https://openalex.org/W2373192550","https://openalex.org/W3123742489","https://openalex.org/W2119185745","https://openalex.org/W199376219","https://openalex.org/W2389827359","https://openalex.org/W4289767578"],"abstract_inverted_index":{"Evaluation":[0],"is":[1,68,77],"crucial":[2],"in":[3,88],"Information":[4],"Retrieval.":[5],"The":[6],"Cranfield":[7],"paradigm":[8],"allows":[9],"reproducible":[10],"system":[11],"evaluation":[12,91],"by":[13,47,79,85],"fostering":[14],"the":[15,64,66,75,80,99,123,151,154],"construction":[16],"of":[17,30,34,39,63,153,161],"standard":[18],"and":[19,36,49],"reusable":[20],"benchmarks.":[21],"Each":[22],"benchmark":[23],"or":[24],"test":[25],"collection":[26,33],"comprises":[27],"a":[28,32,37,61,89,135],"set":[29,38],"queries,":[31],"documents":[35,83],"relevance":[40,55],"judgements.":[41],"Relevance":[42],"judgements":[43,56],"are":[44,57,165],"often":[45],"done":[46],"humans":[48],"thus":[50],"expensive":[51],"to":[52,98,143,167],"obtain.":[53],"Consequently,":[54],"customarily":[58],"incomplete.":[59],"Only":[60],"subset":[62],"collection,":[65],"pool,":[67,100],"judged":[69],"for":[70,122],"relevance.":[71],"In":[72,127],"TREC-like":[73],"campaigns,":[74],"pool":[76],"formed":[78],"top":[81],"retrieved":[82],"supplied":[84],"systems":[86,96,108,117],"participating":[87],"certain":[90],"task.":[92],"With":[93],"multiple":[94],"retrieval":[95],"contributing":[97],"an":[101],"exploration/exploitation":[102],"trade-off":[103],"arises":[104],"naturally.":[105],"Exploiting":[106],"effective":[107],"could":[109],"find":[110],"more":[111],"relevant":[112],"documents,":[113],"but":[114],"exploring":[115],"weaker":[116],"might":[118],"also":[119],"be":[120],"valuable":[121],"overall":[124],"judgement":[125],"process.":[126],"this":[128],"paper,":[129],"we":[130],"cast":[131],"document":[132],"judging":[133],"as":[134],"multi-armed":[136,162],"bandit":[137,163],"problem.":[138],"This":[139],"formal":[140],"modelling":[141],"leads":[142],"theoretically":[144],"grounded":[145],"adjudication":[146,170],"strategies":[147],"that":[148,158],"improve":[149],"over":[150],"state":[152],"art.":[155],"We":[156],"show":[157],"simple":[159],"instantiations":[160],"models":[164],"superior":[166],"all":[168],"previous":[169],"strategies.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":22},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-08-23T00:00:00"}
