{"id":"https://openalex.org/W2972775066","doi":"https://doi.org/10.1145/3351255","title":"I3","display_name":"I3","publication_year":2019,"publication_date":"2019-09-09","ids":{"openalex":"https://openalex.org/W2972775066","doi":"https://doi.org/10.1145/3351255","mag":"2972775066"},"language":"en","primary_location":{"id":"doi:10.1145/3351255","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3351255","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3351255","source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3351255","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100658678","display_name":"Li L\u00fc","orcid":"https://orcid.org/0000-0001-5230-3749"},"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":"Li Lu","raw_affiliation_strings":["Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012589427","display_name":"Jiadi Yu","orcid":"https://orcid.org/0000-0002-0207-9643"},"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":"Jiadi Yu","raw_affiliation_strings":["Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100394750","display_name":"Yingying Chen","orcid":"https://orcid.org/0000-0002-3994-766X"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yingying Chen","raw_affiliation_strings":["Rutgers University, WINLAB and Department of Electrical and Computer Engineering, New Brunswick, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rutgers University, WINLAB and Department of Electrical and Computer Engineering, New Brunswick, NJ, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081759167","display_name":"Yanmin Zhu","orcid":"https://orcid.org/0000-0001-6406-4992"},"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":"Yanmin Zhu","raw_affiliation_strings":["Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100608804","display_name":"Minglu Li","orcid":"https://orcid.org/0000-0001-6547-3472"},"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":"Minglu Li","raw_affiliation_strings":["Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100729468","display_name":"Xiangyu Xu","orcid":"https://orcid.org/0000-0002-1628-906X"},"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":"Xiangyu Xu","raw_affiliation_strings":["Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Department of Computer Science and Engineering, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3777,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.8652388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"3","issue":"3","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T12607","display_name":"Personal Information Management and User Behavior","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"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/T12238","display_name":"Green IT and Sustainability","score":0.9922999739646912,"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/scrolling","display_name":"Scrolling","score":0.9933150410652161},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.782167911529541},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.7208567261695862},{"id":"https://openalex.org/keywords/discriminator","display_name":"Discriminator","score":0.6107707023620605},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5093828439712524},{"id":"https://openalex.org/keywords/bayesian-inference","display_name":"Bayesian inference","score":0.447335809469223},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.43486952781677246},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42823129892349243},{"id":"https://openalex.org/keywords/crawling","display_name":"Crawling","score":0.42803260684013367},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33461153507232666},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.33090412616729736}],"concepts":[{"id":"https://openalex.org/C59046462","wikidata":"https://www.wikidata.org/wiki/Q181319","display_name":"Scrolling","level":2,"score":0.9933150410652161},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.782167911529541},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.7208567261695862},{"id":"https://openalex.org/C2779803651","wikidata":"https://www.wikidata.org/wiki/Q5282088","display_name":"Discriminator","level":3,"score":0.6107707023620605},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5093828439712524},{"id":"https://openalex.org/C160234255","wikidata":"https://www.wikidata.org/wiki/Q812535","display_name":"Bayesian inference","level":3,"score":0.447335809469223},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.43486952781677246},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42823129892349243},{"id":"https://openalex.org/C100368936","wikidata":"https://www.wikidata.org/wiki/Q1411725","display_name":"Crawling","level":2,"score":0.42803260684013367},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33461153507232666},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.33090412616729736},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3351255","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3351255","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3351255","source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3351255","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3351255","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3351255","source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.7099999785423279,"display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G1163021116","display_name":null,"funder_award_id":"CNS1820624","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G1164577867","display_name":null,"funder_award_id":"W911NF-18-1-0221","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G2333451228","display_name":"\u57fa\u4e8e\u58f0\u6ce2\u4fe1\u53f7\u7684\u8f66\u8f86\u9a7e\u9a76\u884c\u4e3a\u611f\u77e5\u6280\u672f\u7814\u7a76","funder_award_id":"61772338","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3290063559","display_name":null,"funder_award_id":"CNS1820624, CNS1814590","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3789506656","display_name":null,"funder_award_id":"CNS1801630","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G399571150","display_name":null,"funder_award_id":"2019 SJTU-HKUST","funder_id":"https://openalex.org/F4320322999","funder_display_name":"Shanghai Jiao Tong University"},{"id":"https://openalex.org/G4006775026","display_name":null,"funder_award_id":"CNS1801630, CNS1820624, CNS1814590","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4085315428","display_name":null,"funder_award_id":"61772338, 61772341, 61472254","funder_id":"https://openalex.org/F4320327720","funder_display_name":"Foundation for Innovative Research Groups of the National Natural Science Foundation of China"},{"id":"https://openalex.org/G6571577732","display_name":"\u57fa\u4e8e\u57ce\u5e02\u591a\u6e90\u6570\u636e\u7684\u6d77\u91cf\u8f68\u8ff9\u5206\u6790\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61772341","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6871991437","display_name":null,"funder_award_id":"61772341, 61472254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7123709921","display_name":"\u7fa4\u667a\u611f\u77e5\u8ba1\u7b97\u4e2d\u4efb\u52a1\u8c03\u5ea6\u53ca\u8d44\u6e90\u7ba1\u7406\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61472254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7452299184","display_name":null,"funder_award_id":"W911NF","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G8464050431","display_name":null,"funder_award_id":"CNS1814590","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320322999","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04"},{"id":"https://openalex.org/F4320323537","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597"},{"id":"https://openalex.org/F4320327720","display_name":"Foundation for Innovative Research Groups of the National Natural Science Foundation of China","ror":null},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972775066.pdf","grobid_xml":"https://content.openalex.org/works/W2972775066.grobid-xml"},"referenced_works_count":48,"referenced_works":["https://openalex.org/W33567193","https://openalex.org/W168332103","https://openalex.org/W281665770","https://openalex.org/W1974931781","https://openalex.org/W1990182727","https://openalex.org/W1994389483","https://openalex.org/W2006551346","https://openalex.org/W2021789391","https://openalex.org/W2040048604","https://openalex.org/W2042281163","https://openalex.org/W2058124204","https://openalex.org/W2071842526","https://openalex.org/W2072592616","https://openalex.org/W2074680184","https://openalex.org/W2075194449","https://openalex.org/W2076009665","https://openalex.org/W2084213692","https://openalex.org/W2099716451","https://openalex.org/W2105727847","https://openalex.org/W2106576032","https://openalex.org/W2111094216","https://openalex.org/W2119454822","https://openalex.org/W2119770559","https://openalex.org/W2120889650","https://openalex.org/W2130416410","https://openalex.org/W2130787223","https://openalex.org/W2133651588","https://openalex.org/W2137130182","https://openalex.org/W2141716335","https://openalex.org/W2146456494","https://openalex.org/W2153111836","https://openalex.org/W2155840072","https://openalex.org/W2156387975","https://openalex.org/W2396133551","https://openalex.org/W2551590879","https://openalex.org/W2593591377","https://openalex.org/W2618530766","https://openalex.org/W2623544887","https://openalex.org/W2769140934","https://openalex.org/W2791862028","https://openalex.org/W2793768763","https://openalex.org/W2894327356","https://openalex.org/W2919610866","https://openalex.org/W2922012916","https://openalex.org/W3104030692","https://openalex.org/W4232610642","https://openalex.org/W4248373945","https://openalex.org/W4285506653"],"related_works":["https://openalex.org/W2407375987","https://openalex.org/W2505726097","https://openalex.org/W2950975704","https://openalex.org/W2010643158","https://openalex.org/W3049691116","https://openalex.org/W2106867672","https://openalex.org/W4310268968","https://openalex.org/W3081214562","https://openalex.org/W2753713401","https://openalex.org/W2053745677"],"abstract_inverted_index":{"The":[0],"scrolling":[1,33,56,79,114,129],"interaction":[2,7],"is":[3],"a":[4,134,155],"pervasive":[5],"human-computer":[6,57],"on":[8,59,192],"smartphones,":[9],"which":[10,89,108],"can":[11],"reflect":[12],"intrinsic":[13,30,75,124],"characteristics":[14],"during":[15,116],"dynamic":[16],"browsings.":[17,117],"Different":[18],"from":[19,55,127],"extrinsic":[20],"statistical":[21],"measures":[22],"like":[23],"frequency":[24],"of":[25,69,199],"visits":[26],"and":[27,72,85,171,181],"dwell":[28],"time,":[29],"features":[31,54,77,126],"underlying":[32,78],"interactions":[34,58,115],"reveal":[35],"fine-grained":[36,166],"implicit":[37],"feedbacks":[38],"about":[39,189],"user":[40,47,94,110,145,187],"interests.":[41,95],"Toward":[42],"this":[43,62],"end,":[44],"we":[45,64,100,153],"explore":[46],"interest":[48,141,146,179,210],"inference":[49,168],"by":[50,97],"extracting":[51],"efficient":[52],"browsing":[53,67,76,82,86,125,190,197],"smartphones.":[60,193],"In":[61],"paper,":[63],"first":[65,120],"analyze":[66],"traces":[68,198],"40":[70],"volunteers,":[71],"find":[73],"two":[74,123],"interactions,":[80],"i.e.,":[81],"velocity":[83,87],"stability":[84],"sequence,":[88],"are":[90],"tightly":[91],"related":[92],"to":[93,138,161,184],"Inspired":[96],"the":[98,122,178],"observation,":[99],"propose":[101],"an":[102,140],"Intelligent":[103],"Interest":[104],"Inference":[105],"system,":[106],"I3,":[107],"infers":[109],"interests":[111],"through":[112],"sensing":[113],"Specifically,":[118],"I3":[119,132,160,176,204],"extracts":[121],"users'":[128],"interactions.":[130],"Then,":[131],"applies":[133],"Naive":[135],"Bayesian-based":[136],"approach":[137,158],"construct":[139],"discriminator":[142,180],"for":[143,159,165],"coarse-grained":[144],"(i.e.,":[147],"like-preferred":[148,170],"or":[149],"dislike-preferred)":[150],"inference.":[151,211],"Furthermore,":[152],"develop":[154],"deep":[156],"learning-based":[157],"train":[162],"rating":[163,167,182],"classifiers":[164,183],"in":[169,209],"dislike-preferred":[172],"browsings":[173],"respectively.":[174],"Finally,":[175],"utilizes":[177],"infer":[185],"exact":[186],"ratings":[188],"contents":[191],"Experimental":[194],"results":[195],"under":[196],"46":[200],"volunteers":[201],"present":[202],"that":[203],"achieves":[205],"92.4%":[206],"overall":[207],"accuracy":[208]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2019-09-19T00:00:00"}