{"id":"https://openalex.org/W2075915890","doi":"https://doi.org/10.1109/glocom.2014.7037221","title":"Answer inference for crowdsourcing based scoring","display_name":"Answer inference for crowdsourcing based scoring","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W2075915890","doi":"https://doi.org/10.1109/glocom.2014.7037221","mag":"2075915890"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2014.7037221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7037221","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5054232235","display_name":"Kaikai Sheng","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaikai Sheng","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039107223","display_name":"Zhicheng Gu","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhicheng Gu","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031393216","display_name":"Xueyu Mao","orcid":"https://orcid.org/0000-0003-0076-7431"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueyu Mao","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018442100","display_name":"Xiaohua Tian","orcid":"https://orcid.org/0000-0003-0716-3323"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Tian","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085791658","display_name":"Xiaoying Gan","orcid":"https://orcid.org/0000-0001-5200-1409"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoying Gan","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034483183","display_name":"Xinbing Wang","orcid":"https://orcid.org/0000-0002-0357-8356"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinbing Wang","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao-Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2733","last_page":"2738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9933000206947327,"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"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/crowdsourcing","display_name":"Crowdsourcing","score":0.9659367203712463},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.7881448268890381},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6469676494598389},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5546768307685852},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5322957038879395},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.48811277747154236},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4780164957046509},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.46379926800727844},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.43041014671325684},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28921952843666077},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07217112183570862}],"concepts":[{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.9659367203712463},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.7881448268890381},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6469676494598389},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5546768307685852},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5322957038879395},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.48811277747154236},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4780164957046509},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.46379926800727844},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.43041014671325684},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28921952843666077},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07217112183570862},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2014.7037221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7037221","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1497882404","https://openalex.org/W1581692152","https://openalex.org/W1964712697","https://openalex.org/W1983423017","https://openalex.org/W1988560072","https://openalex.org/W2012235553","https://openalex.org/W2020740057","https://openalex.org/W2047064261","https://openalex.org/W2093825590","https://openalex.org/W2107760717","https://openalex.org/W2113531150","https://openalex.org/W2120810064","https://openalex.org/W2129251351","https://openalex.org/W2140890285","https://openalex.org/W2151401338","https://openalex.org/W2158751658","https://openalex.org/W6630072556","https://openalex.org/W6641231383","https://openalex.org/W6662622901","https://openalex.org/W6676253851","https://openalex.org/W6680834967"],"related_works":["https://openalex.org/W3032998312","https://openalex.org/W1503094549","https://openalex.org/W4384486036","https://openalex.org/W135177976","https://openalex.org/W2337920774","https://openalex.org/W4318823662","https://openalex.org/W2886410948","https://openalex.org/W2025875869","https://openalex.org/W3207526114","https://openalex.org/W2276146857"],"abstract_inverted_index":{"Crowdsourcing":[0],"is":[1,129],"an":[2],"effective":[3],"paradigm":[4],"in":[5,114,171],"human":[6,14],"centric":[7],"computing":[8],"for":[9,27,34,152],"addressing":[10],"problems":[11],"by":[12,73],"utilizing":[13],"computation":[15],"power.":[16],"While":[17],"efforts":[18],"have":[19,42],"been":[20,44],"made":[21],"to":[22,65,83,98],"study":[23],"the":[24,112,143,153,172],"crowdsourcing":[25,155],"systems":[26],"labeling":[28],"tasks":[29,36],"such":[30,127],"as":[31],"classification,":[32],"those":[33],"scoring":[35],"with":[37],"continuous":[38],"and":[39,59,163],"correlative":[40],"answers":[41,68,71,85,100,125],"not":[43],"well":[45],"studied.":[46],"In":[47],"this":[48,146],"paper,":[49],"we":[50,109],"propose":[51],"two":[52],"inference":[53],"algorithms,":[54],"MCE":[55,93,150,169],"(Maximum":[56],"Correlation":[57,63],"Estimate)":[58],"WMCE":[60,78,139,166],"(Weighted":[61],"Maximum":[62],"Estimate),":[64],"infer":[66],"true":[67],"based":[69,88],"on":[70,89],"submitted":[72,84,99],"workers.":[74,103],"When":[75],"estimating":[76],"answers,":[77],"algorithm":[79,94,140,151,167,170],"assigns":[80,95],"diverse":[81],"weight":[82,97],"of":[86,101,123,145,174],"workers":[87],"their":[90],"quality":[91],"while":[92],"identical":[96],"all":[102],"For":[104],"a":[105,132],"fixed":[106],"worker":[107],"population,":[108],"reveal":[110],"that":[111,138,165],"increase":[113],"task":[115],"redundancy":[116],"<sup":[117],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[118],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sup>":[119],"can":[120,141],"improve":[121],"accuracy":[122,173],"estimated":[124,175],"but":[126],"improvement":[128],"limited":[130],"within":[131],"certain":[133],"level.":[134],"We":[135],"further":[136],"show":[137,164],"reduce":[142],"influence":[144],"limitation":[147],"better":[148],"than":[149],"same":[154],"system.":[156],"Simulation":[157],"results":[158],"validate":[159],"our":[160],"theoretical":[161],"analysis":[162],"outperforms":[168],"answers.":[176]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}