{"id":"https://openalex.org/W2908659546","doi":"https://doi.org/10.1145/3291533.3291553","title":"IoT-enabled fall verification of elderly and impaired people in smart cities","display_name":"IoT-enabled fall verification of elderly and impaired people in smart cities","publication_year":2018,"publication_date":"2018-11-29","ids":{"openalex":"https://openalex.org/W2908659546","doi":"https://doi.org/10.1145/3291533.3291553","mag":"2908659546"},"language":"en","primary_location":{"id":"doi:10.1145/3291533.3291553","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3291533.3291553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd Pan-Hellenic Conference on Informatics","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/A5052230536","display_name":"Theodoras Anagnostopoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Theodoras Anagnostopoulos","raw_affiliation_strings":["University of West Attica, Greece"],"affiliations":[{"raw_affiliation_string":"University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013905462","display_name":"Klimis Ntalianis","orcid":"https://orcid.org/0000-0002-2175-3306"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Klimis Ntalianis","raw_affiliation_strings":["University of West Attica, Greece"],"affiliations":[{"raw_affiliation_string":"University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076652315","display_name":"Christos Skourlas","orcid":"https://orcid.org/0000-0003-4464-5305"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christos Skourlas","raw_affiliation_strings":["University of West Attica, Greece"],"affiliations":[{"raw_affiliation_string":"University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063437407","display_name":"S. R. Jino Ramson","orcid":"https://orcid.org/0000-0002-3381-2246"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. R. Jino Ramson","raw_affiliation_strings":["Purdue University"],"affiliations":[{"raw_affiliation_string":"Purdue University","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5052230536"],"corresponding_institution_ids":["https://openalex.org/I4210094138"],"apc_list":null,"apc_paid":null,"fwci":0.3134,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63845564,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"88","last_page":"92"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.977400004863739,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10812","display_name":"Human Pose and Action Recognition","score":0.9750999808311462,"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/prosperity","display_name":"Prosperity","score":0.7590695023536682},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.7218676805496216},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6701832413673401},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6228830218315125},{"id":"https://openalex.org/keywords/smart-city","display_name":"Smart city","score":0.5915195345878601},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5420994758605957},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.5316593647003174},{"id":"https://openalex.org/keywords/clothing","display_name":"Clothing","score":0.5225051045417786},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5094912648200989},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4670136570930481},{"id":"https://openalex.org/keywords/elderly-people","display_name":"Elderly people","score":0.4321787655353546},{"id":"https://openalex.org/keywords/intelligent-sensor","display_name":"Intelligent sensor","score":0.4233383536338806},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.4141630530357361},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3867107629776001},{"id":"https://openalex.org/keywords/architectural-engineering","display_name":"Architectural engineering","score":0.3370174765586853},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33661532402038574},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.28068917989730835},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24966570734977722},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.19132933020591736},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.18729045987129211},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1725301742553711},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12192082405090332}],"concepts":[{"id":"https://openalex.org/C2776554220","wikidata":"https://www.wikidata.org/wiki/Q1760011","display_name":"Prosperity","level":2,"score":0.7590695023536682},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.7218676805496216},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6701832413673401},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6228830218315125},{"id":"https://openalex.org/C2777103469","wikidata":"https://www.wikidata.org/wiki/Q1231558","display_name":"Smart city","level":3,"score":0.5915195345878601},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5420994758605957},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.5316593647003174},{"id":"https://openalex.org/C530175646","wikidata":"https://www.wikidata.org/wiki/Q11460","display_name":"Clothing","level":2,"score":0.5225051045417786},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5094912648200989},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4670136570930481},{"id":"https://openalex.org/C3018697994","wikidata":"https://www.wikidata.org/wiki/Q191089","display_name":"Elderly people","level":2,"score":0.4321787655353546},{"id":"https://openalex.org/C176563091","wikidata":"https://www.wikidata.org/wiki/Q669238","display_name":"Intelligent sensor","level":3,"score":0.4233383536338806},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.4141630530357361},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3867107629776001},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.3370174765586853},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33661532402038574},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.28068917989730835},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24966570734977722},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.19132933020591736},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.18729045987129211},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1725301742553711},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12192082405090332},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3291533.3291553","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3291533.3291553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd Pan-Hellenic Conference on Informatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W179028102","https://openalex.org/W1180587768","https://openalex.org/W1930442888","https://openalex.org/W2017351764","https://openalex.org/W2059584741","https://openalex.org/W2070304086","https://openalex.org/W2083539525","https://openalex.org/W2092005371","https://openalex.org/W2096300942","https://openalex.org/W2104619880","https://openalex.org/W2130103019","https://openalex.org/W2134426937","https://openalex.org/W2169138660","https://openalex.org/W2170548780","https://openalex.org/W2319308093","https://openalex.org/W2602956630","https://openalex.org/W3148307221"],"related_works":["https://openalex.org/W1939054760","https://openalex.org/W2010532256","https://openalex.org/W4388427491","https://openalex.org/W2911665507","https://openalex.org/W2225266572","https://openalex.org/W2582198160","https://openalex.org/W4244076636","https://openalex.org/W2399184610","https://openalex.org/W4230176027","https://openalex.org/W4396942007"],"abstract_inverted_index":{"Internet":[0],"of":[1,8,15,30,47,66,73,96,99,132],"Things":[2],"(IoT)":[3],"technology":[4,29,56],"enables":[5],"the":[6,27,44,54,81,94,123,133,136,145],"transformation":[7],"urban":[9],"habitation":[10,17],"towards":[11,135],"Smart":[12,21,31,77],"Cities.":[13,78],"70%":[14],"human":[16,60],"will":[18],"live":[19,90],"in":[20,51,76,93,147],"Cities":[22,32],"by":[23],"2050.":[24],"IoT":[25,79,140],"is":[26,43,70,118,125,144],"backbone":[28],"enabling":[33],"new":[34],"services":[35],"through":[36],"certain":[37],"structural":[38],"parameters.":[39],"One":[40],"such":[41],"parameter":[42,72],"smart":[45,97],"way":[46,98],"living":[48],"which":[49],"aims":[50],"providing":[52],"all":[53],"necessary":[55],"required":[57],"to":[58,62,84,89,120],"transform":[59],"lives":[61],"a":[63,71,106,126,130],"viable":[64],"environment":[65],"prosperity.":[67],"Elderly":[68],"people":[69,88,113],"highly":[74],"importance":[75],"provides":[80],"technical":[82],"opportunities":[83],"elderly":[85,110],"and/or":[86,111],"impaired":[87,112],"and":[91],"prosper":[92],"context":[95],"living.":[100],"In":[101],"this":[102],"paper,":[103],"we":[104,142],"propose":[105],"model":[107,117],"for":[108],"validating":[109],"fall.":[114],"The":[115,139],"proposed":[116],"able":[119],"define":[121],"whether":[122],"event":[124],"free":[127],"fall":[128],"or":[129],"bending":[131],"individual":[134],"floor":[137],"surface.":[138],"equipment":[141],"use":[143],"wearable":[146],"clothing":[148],"altimeter":[149],"sensor.":[150]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
