{"id":"https://openalex.org/W2999226351","doi":"https://doi.org/10.1109/access.2020.2966219","title":"Towards Recommendation in Internet of Things: An Uncertainty Perspective","display_name":"Towards Recommendation in Internet of Things: An Uncertainty Perspective","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W2999226351","doi":"https://doi.org/10.1109/access.2020.2966219","mag":"2999226351"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2966219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2966219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957560.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957560.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053796183","display_name":"Xiangyong Liu","orcid":"https://orcid.org/0000-0001-7343-5521"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyong Liu","raw_affiliation_strings":["School of Computer Science and Engineering, Central South University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-7343-5521","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100386726","display_name":"Guojun Wang","orcid":"https://orcid.org/0000-0001-9875-4182"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Wang","raw_affiliation_strings":["School of Computer Science, Guangzhou University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-9875-4182","affiliations":[{"raw_affiliation_string":"School of Computer Science, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086666436","display_name":"Md Zakirul Alam Bhuiyan","orcid":"https://orcid.org/0000-0002-9513-9990"},"institutions":[{"id":"https://openalex.org/I164389053","display_name":"Fordham University","ror":"https://ror.org/03qnxaf80","country_code":"US","type":"education","lineage":["https://openalex.org/I164389053"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Md Zakirul Alam Bhuiyan","raw_affiliation_strings":["Department of Computer and Information Sciences, Fordham University, New York, USA"],"raw_orcid":"https://orcid.org/0000-0002-9513-9990","affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Fordham University, New York, USA","institution_ids":["https://openalex.org/I164389053"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016628328","display_name":"Meijing Shan","orcid":"https://orcid.org/0000-0001-7861-1395"},"institutions":[{"id":"https://openalex.org/I78974044","display_name":"East China University of Political Science and Law","ror":"https://ror.org/01d1erx18","country_code":"CN","type":"education","lineage":["https://openalex.org/I78974044"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meijing Shan","raw_affiliation_strings":["Institute of Information Science and Technology, East China University of Political Science and Law, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7861-1395","affiliations":[{"raw_affiliation_string":"Institute of Information Science and Technology, East China University of Political Science and Law, Shanghai, China","institution_ids":["https://openalex.org/I78974044"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.0884,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83087888,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":null,"first_page":"12057","last_page":"12068"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9976000189781189,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9951000213623047,"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/computer-science","display_name":"Computer science","score":0.8806684613227844},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.871990442276001},{"id":"https://openalex.org/keywords/novelty","display_name":"Novelty","score":0.7046746015548706},{"id":"https://openalex.org/keywords/dither","display_name":"Dither","score":0.5884870886802673},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.45417070388793945},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.4359247386455536},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.4214969575405121},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34834200143814087},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17847910523414612},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10463178157806396}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8806684613227844},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.871990442276001},{"id":"https://openalex.org/C2778738651","wikidata":"https://www.wikidata.org/wiki/Q16546687","display_name":"Novelty","level":2,"score":0.7046746015548706},{"id":"https://openalex.org/C70451592","wikidata":"https://www.wikidata.org/wiki/Q376493","display_name":"Dither","level":3,"score":0.5884870886802673},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.45417070388793945},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.4359247386455536},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.4214969575405121},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34834200143814087},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17847910523414612},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10463178157806396},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.2966219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2966219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957560.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:35351c13907a4ef6b9acae1c09773e51","is_oa":true,"landing_page_url":"https://doaj.org/article/35351c13907a4ef6b9acae1c09773e51","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":"IEEE Access, Vol 8, Pp 12057-12068 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2966219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2966219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957560.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G2257902435","display_name":null,"funder_award_id":"61632009","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2974606880","display_name":null,"funder_award_id":"2016ZJ01","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G3744999743","display_name":null,"funder_award_id":"16BFX085","funder_id":"https://openalex.org/F4320327557","funder_display_name":"National Office for Philosophy and Social Sciences"},{"id":"https://openalex.org/G5318107789","display_name":null,"funder_award_id":"2016ZJ01","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6254232842","display_name":null,"funder_award_id":"2017A030308006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7405185613","display_name":null,"funder_award_id":"2016ZJ01","funder_id":"https://openalex.org/F4320327783","funder_display_name":"Leading Talents Program of Guangdong Province"},{"id":"https://openalex.org/G8389623415","display_name":null,"funder_award_id":"2017A030308006","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G8564129094","display_name":null,"funder_award_id":"61632009","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320327557","display_name":"National Office for Philosophy and Social Sciences","ror":"https://ror.org/04m0ms912"},{"id":"https://openalex.org/F4320327783","display_name":"Leading Talents Program of Guangdong Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2999226351.pdf","grobid_xml":"https://content.openalex.org/works/W2999226351.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W582134693","https://openalex.org/W1412447802","https://openalex.org/W1496696598","https://openalex.org/W1530276735","https://openalex.org/W1855246647","https://openalex.org/W1966553486","https://openalex.org/W1981706510","https://openalex.org/W2008859536","https://openalex.org/W2040367556","https://openalex.org/W2064702560","https://openalex.org/W2066636486","https://openalex.org/W2105103777","https://openalex.org/W2112420033","https://openalex.org/W2123427850","https://openalex.org/W2138899136","https://openalex.org/W2153111836","https://openalex.org/W2159094788","https://openalex.org/W2168405694","https://openalex.org/W2210543184","https://openalex.org/W2219888463","https://openalex.org/W2396967885","https://openalex.org/W2467676176","https://openalex.org/W2548426745","https://openalex.org/W2579393094","https://openalex.org/W2591428102","https://openalex.org/W2591977779","https://openalex.org/W2600383743","https://openalex.org/W2605092867","https://openalex.org/W2727773691","https://openalex.org/W2744268615","https://openalex.org/W2767868010","https://openalex.org/W2772521776","https://openalex.org/W2807091904","https://openalex.org/W2887500458","https://openalex.org/W2895323348","https://openalex.org/W2896777396","https://openalex.org/W2912977751","https://openalex.org/W2914535266","https://openalex.org/W2953873967","https://openalex.org/W2985229174","https://openalex.org/W6617145748","https://openalex.org/W6735443497","https://openalex.org/W6745890727","https://openalex.org/W6758653977","https://openalex.org/W6764885613"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2389128124","https://openalex.org/W2364812720","https://openalex.org/W2138725603","https://openalex.org/W1984486060","https://openalex.org/W2050335563","https://openalex.org/W3001913892","https://openalex.org/W2273639645","https://openalex.org/W2050646564","https://openalex.org/W2536702343"],"abstract_inverted_index":{"As":[0,31],"a":[1,17,32,96,118,218],"bridge":[2],"between":[3,130],"the":[4,9,37,49,62,85,90,106,112,124,128,131,134,137,141,143,148,155,177,181,187,205],"physical":[5],"and":[6,15,51,133,164,183,225],"cyber":[7],"world,":[8],"Internet":[10],"of":[11,20,26,108,127],"Things":[12],"(IoT)":[13],"senses":[14],"collects":[16],"large":[18],"amount":[19],"user":[21,132,138,149,182],"data":[22,64,86],"through":[23,172],"different":[24],"types":[25],"devices":[27],"connected":[28],"to":[29,42,52,68,83,147,167,186,222],"it.":[30],"general":[33],"information":[34,44],"filtering":[35],"technology,":[36],"recommender":[38,92,98,113,207],"systems":[39],"can":[40,214],"help":[41],"associate":[43],"with":[45,100,140],"each":[46],"other":[47],"in":[48,59,76,89,117,204],"IoT":[50],"recommend":[53],"personalized":[54],"services":[55],"for":[56,123,201],"users.":[57],"However,":[58],"practical":[60],"applications,":[61],"collected":[63],"is":[65,115,145,197],"uncertain":[66],"due":[67],"noise,":[69],"sensor":[70],"errors,":[71,73],"transmission":[72],"etc.,":[74],"which":[75],"turn":[77],"affects":[78],"system":[79],"performance.":[80],"In":[81,103],"order":[82],"solve":[84],"uncertainty":[87,203],"problem":[88],"IoT-based":[91,206],"systems,":[93],"we":[94,158],"propose":[95],"new":[97],"framework":[99],"item":[101],"dithering.":[102],"this":[104],"framework,":[105,157],"list":[107,144,219],"recommendations":[109],"generated":[110],"by":[111,180],"algorithm":[114,166],"stored":[116],"newly":[119],"opened":[120],"storage":[121],"space":[122],"entire":[125],"session":[126],"interaction":[129],"system.":[135],"When":[136],"interacts":[139],"system,":[142],"pushed":[146],"after":[150],"being":[151],"shaken.":[152],"Based":[153],"on":[154,191],"proposed":[156],"designed":[159],"IDither,":[160],"an":[161,198],"item-based":[162],"dithering":[163],"recommendation":[165],"shake":[168],"out":[169],"irrelevant":[170],"items":[171,178],"predetermined":[173],"indicators,":[174],"thereby":[175],"retaining":[176],"required":[179],"recommending":[184],"them":[185],"user.":[188],"Experiment":[189],"evaluations":[190],"real":[192],"datasets":[193],"show":[194],"that":[195,212],"IDither":[196,213],"effective":[199],"solution":[200],"handling":[202],"systems.":[208],"We":[209],"also":[210],"found":[211],"be":[215],"viewed":[216],"as":[217],"updating":[220],"tool":[221],"increase":[223],"diversity":[224],"novelty.":[226]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}