{"id":"https://openalex.org/W4410491907","doi":"https://doi.org/10.1109/tmc.2025.3571452","title":"Trading Fresh IoT Data With Strategic Users","display_name":"Trading Fresh IoT Data With Strategic Users","publication_year":2025,"publication_date":"2025-05-19","ids":{"openalex":"https://openalex.org/W4410491907","doi":"https://doi.org/10.1109/tmc.2025.3571452"},"language":"en","primary_location":{"id":"doi:10.1109/tmc.2025.3571452","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3571452","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Mobile Computing","raw_type":"journal-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/A5101723460","display_name":"Junyi He","orcid":"https://orcid.org/0000-0001-7795-9357"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyi He","raw_affiliation_strings":["Shenzhen Institute of Artificial Intelligence and Robotics for Society (AIRS), School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, China","Shenzhen Institute of Artificial Intelligence and Robotics for Society (AIRS), School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0001-7795-9357","affiliations":[{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society (AIRS), School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society (AIRS), School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100437745","display_name":"Meng Zhang","orcid":"https://orcid.org/0000-0002-4893-6946"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Meng Zhang","raw_affiliation_strings":["Zhejiang University/University of Illinois at Urbana-Champaign Institute, Zhejiang University, Haining, China"],"raw_orcid":"https://orcid.org/0000-0002-4893-6946","affiliations":[{"raw_affiliation_string":"Zhejiang University/University of Illinois at Urbana-Champaign Institute, Zhejiang University, Haining, China","institution_ids":["https://openalex.org/I157725225","https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qian Ma","orcid":"https://orcid.org/0000-0001-6398-4949"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Ma","raw_affiliation_strings":["School of Intelligent Systems Engineering, Sun Yat-sen University, Shenzhen, China","School of Intelligent Systems Engineering, Sun Yat-sen University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0001-6398-4949","affiliations":[{"raw_affiliation_string":"School of Intelligent Systems Engineering, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Intelligent Systems Engineering, Sun Yat-sen University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062346297","display_name":"Jianwei Huang","orcid":"https://orcid.org/0000-0001-6631-1096"},"institutions":[{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Huang","raw_affiliation_strings":["School of Science and Engineering, Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen Key Laboratory of Crowd Intelligence Empowered Low-Carbon Energy Network, and CSIJRI Joint Research Centre on Smart Energy Storage, The Chinese University of Hong Kong, Shenzhen, China","School of Science and Engineering, Shenzhen Institute of Artificial Intelligence, Shenzhen, Guangdong, P.R. China"],"raw_orcid":"https://orcid.org/0000-0001-6631-1096","affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen Key Laboratory of Crowd Intelligence Empowered Low-Carbon Energy Network, and CSIJRI Joint Research Centre on Smart Energy Storage, The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering, Shenzhen Institute of Artificial Intelligence, Shenzhen, Guangdong, P.R. China","institution_ids":["https://openalex.org/I158809036"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16470234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"10","first_page":"10278","last_page":"10294"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.8445000052452087,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.8445000052452087,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7210163474082947},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5559120178222656},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3554503917694092}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7210163474082947},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5559120178222656},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3554503917694092}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmc.2025.3571452","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3571452","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Mobile Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W2029050771","https://openalex.org/W2128466234","https://openalex.org/W2963082493","https://openalex.org/W3005404611","https://openalex.org/W3019050693","https://openalex.org/W3109528179","https://openalex.org/W3113239917","https://openalex.org/W3128630999","https://openalex.org/W3134599018","https://openalex.org/W3134611604","https://openalex.org/W3137257456","https://openalex.org/W3139018907","https://openalex.org/W3154774595","https://openalex.org/W3201587594","https://openalex.org/W3202543149","https://openalex.org/W4206560348","https://openalex.org/W4210985493","https://openalex.org/W4226081006","https://openalex.org/W4312255162","https://openalex.org/W4381299798","https://openalex.org/W4383220169","https://openalex.org/W4386260502","https://openalex.org/W4387150228","https://openalex.org/W4390098238","https://openalex.org/W4390660189","https://openalex.org/W4392081023","https://openalex.org/W4392523529","https://openalex.org/W4400909744","https://openalex.org/W4402350729","https://openalex.org/W4402978208","https://openalex.org/W4403017578","https://openalex.org/W4404520367","https://openalex.org/W4406138043","https://openalex.org/W4406856998"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4245926026","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2390279801","https://openalex.org/W2625093826","https://openalex.org/W4391913857","https://openalex.org/W2358668433"],"abstract_inverted_index":{"The":[0,210],"immense":[1],"value":[2],"of":[3,14],"IoT":[4,16],"data":[5,17,29,42,52,61,70,234],"in":[6,184],"real-time":[7],"applications":[8],"has":[9],"led":[10],"to":[11,73,87,97,207,219],"the":[12,66,98,123,150,162,168,175,179],"rise":[13],"fresh":[15,41],"trading.":[18],"Existing":[19],"research":[20],"often":[21],"neglects":[22],"strategic":[23,45,195,215,225],"users":[24,46,55,196,226],"who":[25],"optimally":[26],"time":[27],"their":[28],"purchases,":[30],"significantly":[31,166],"affecting":[32],"market":[33,43],"demand":[34],"and":[35,49,63,140,153],"revenue.":[36],"This":[37,91],"paper":[38],"studies":[39],"a":[40,79,84,117,144,185],"with":[44,224,228],"arriving":[47,89],"stochastically":[48],"having":[50,191],"heterogeneous":[51,105],"valuations.":[53],"Strategic":[54],"decide":[56],"purchase":[57],"timing":[58],"based":[59],"on":[60],"freshness":[62],"price,":[64],"while":[65,232],"platform":[67,211],"optimizes":[68],"its":[69],"pricing":[71,81,126,137,155,170,182],"policy":[72,165,183],"maximize":[74],"profit.":[75],"We":[76],"first":[77],"examine":[78],"dynamic":[80,125,181],"policy,":[82,171],"offering":[83],"price":[85,109],"menu":[86],"each":[88],"user.":[90],"analysis":[92],"is":[93],"technically":[94],"challenging":[95],"due":[96,206],"varied":[99],"integer":[100],"programming":[101],"problems":[102],"faced":[103],"by":[104,178],"users,":[106,216,230],"making":[107],"direct":[108],"optimization":[110],"infeasible.":[111],"To":[112,128],"address":[113],"this,":[114],"we":[115,132,148],"adopt":[116],"mechanism":[118],"design":[119],"approach,":[120],"analytically":[121],"deriving":[122],"optimal":[124,151,163,180],"policy.":[127],"reduce":[129],"implementation":[130],"complexity,":[131],"also":[133],"study":[134],"two":[135],"simpler":[136],"policies:":[138],"single":[139,152,169],"two-price":[141,154,164],"pricing.":[142],"In":[143],"two-period":[145,186],"refreshing":[146,187],"model,":[147],"derive":[149],"policies":[156],"analytically.":[157],"Our":[158],"findings":[159],"reveal":[160],"that":[161],"outperforms":[167],"guaranteeing":[172],"at":[173],"least$96\\%$of":[174],"revenue":[176],"achieved":[177],"model.":[188],"Surprisingly,":[189],"despite":[190],"more":[192,222],"purchasing":[193],"options,":[194],"may":[197],"be":[198],"worse":[199],"off":[200],"than":[201,227],"if":[202],"they":[203],"were":[204],"myopic":[205,229],"higher":[208],"prices.":[209],"actually":[212],"benefits":[213],"from":[214],"generating":[217],"up":[218],"five":[220],"times":[221],"profit":[223],"even":[231],"reducing":[233],"refresh":[235],"frequency.":[236]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
