{"id":"https://openalex.org/W2752133571","doi":"https://doi.org/10.1145/3123024.3124440","title":"AudioSense","display_name":"AudioSense","publication_year":2017,"publication_date":"2017-09-08","ids":{"openalex":"https://openalex.org/W2752133571","doi":"https://doi.org/10.1145/3123024.3124440","mag":"2752133571"},"language":"en","primary_location":{"id":"doi:10.1145/3123024.3124440","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3123024.3124440","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2017 ACM International Symposium on Wearable Computers","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/A5101883460","display_name":"Amit Kumar Sharma","orcid":"https://orcid.org/0000-0001-6922-8757"},"institutions":[{"id":"https://openalex.org/I79891267","display_name":"Singapore Management University","ror":"https://ror.org/050qmg959","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Amit Sharma","raw_affiliation_strings":["Singapore Management University, Singapore"],"affiliations":[{"raw_affiliation_string":"Singapore Management University, Singapore","institution_ids":["https://openalex.org/I79891267"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100295770","display_name":"Youngki Lee","orcid":"https://orcid.org/0000-0002-6657-6059"},"institutions":[{"id":"https://openalex.org/I79891267","display_name":"Singapore Management University","ror":"https://ror.org/050qmg959","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Youngki Lee","raw_affiliation_strings":["Singapore Management University, Singapore"],"affiliations":[{"raw_affiliation_string":"Singapore Management University, Singapore","institution_ids":["https://openalex.org/I79891267"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101883460"],"corresponding_institution_ids":["https://openalex.org/I79891267"],"apc_list":null,"apc_paid":null,"fwci":0.2913,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60105203,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"488","last_page":"493"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/rack","display_name":"Rack","score":0.9307563304901123},{"id":"https://openalex.org/keywords/smartwatch","display_name":"Smartwatch","score":0.8627883791923523},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7292084097862244},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5091623663902283},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3201010823249817},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.29370296001434326},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.23146677017211914},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16081467270851135},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09043747186660767},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08883827924728394}],"concepts":[{"id":"https://openalex.org/C2776843527","wikidata":"https://www.wikidata.org/wiki/Q1351382","display_name":"Rack","level":2,"score":0.9307563304901123},{"id":"https://openalex.org/C29794715","wikidata":"https://www.wikidata.org/wiki/Q5362345","display_name":"Smartwatch","level":3,"score":0.8627883791923523},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7292084097862244},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5091623663902283},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3201010823249817},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.29370296001434326},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.23146677017211914},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16081467270851135},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09043747186660767},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08883827924728394},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3123024.3124440","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3123024.3124440","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2017 ACM International Symposium on Wearable Computers","raw_type":"proceedings-article"},{"id":"pmh:oai:ink.library.smu.edu.sg:sis_research-4841","is_oa":false,"landing_page_url":"https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=4841&context=sis_research","pdf_url":null,"source":{"id":"https://openalex.org/S4377196871","display_name":"Institutional Knowledge (InK) - Institutional Knowledge at Singapore Management University (Singapore Management University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79891267","host_organization_name":"Singapore Management University","host_organization_lineage":["https://openalex.org/I79891267"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1145/3123024.3124440","raw_type":"Conference Proceeding Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W48220658","https://openalex.org/W1968747446","https://openalex.org/W2119230255","https://openalex.org/W2341222546"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W4235505747","https://openalex.org/W2509150193","https://openalex.org/W2399063318","https://openalex.org/W1011691107","https://openalex.org/W2096760943","https://openalex.org/W2953621231","https://openalex.org/W2128428210","https://openalex.org/W2377223570"],"abstract_inverted_index":{"This":[0,36],"paper":[1],"presents":[2],"AudioSense,":[3],"the":[4,25,46,56,59,68,72,91],"system":[5],"to":[6,64],"monitor":[7],"user-item":[8],"interactions":[9],"inside":[10,33],"a":[11,34,82,95],"store":[12],"hence":[13],"enabling":[14],"precisely":[15],"customized":[16],"promotions.":[17],"A":[18],"shopper's":[19,92],"smartwatch":[20,93],"emits":[21],"sound":[22,37],"every":[23],"time":[24],"shopper":[26],"picks":[27],"up":[28],"or":[29],"touches":[30],"an":[31],"item":[32],"store.":[35],"is":[38,62],"then":[39],"localized,":[40],"in":[41,102],"2D":[42,60],"space,":[43],"by":[44,51],"calculating":[45],"angles":[47],"of":[48,99],"arrival":[49],"captured":[50],"multiple":[52],"microphones":[53],"deployed":[54],"on":[55,67,71],"racks.":[57],"Lastly,":[58],"location":[61],"mapped":[63],"specific":[65],"items":[66],"rack":[69,73,84],"based":[70],"layout":[74],"information.":[75],"In":[76],"our":[77],"initial":[78],"experiments":[79],"conducted":[80],"with":[81,85,94],"single":[83],"16":[86],"compartments,":[87],"we":[88],"could":[89],"localize":[90],"median":[96],"estimation":[97],"error":[98],"15.9":[100],"cm":[101],"2-dimensional":[103],"space.":[104]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2017-09-15T00:00:00"}