{"id":"https://openalex.org/W1500992642","doi":"https://doi.org/10.23919/ecc.2009.7074979","title":"Inactivity patterns and alarm generation in senior citizens' houses","display_name":"Inactivity patterns and alarm generation in senior citizens' houses","publication_year":2009,"publication_date":"2009-08-01","ids":{"openalex":"https://openalex.org/W1500992642","doi":"https://doi.org/10.23919/ecc.2009.7074979","mag":"1500992642"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2009.7074979","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2009.7074979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 European Control Conference (ECC)","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/A5069082164","display_name":"Martin Floeck","orcid":null},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Floeck","raw_affiliation_strings":["Institute of Automatic Control at the University of Kaiserslautern, Kaiserslautern, Germany","Institute of Automatic Control at the University of Kaiserslautern, 67633, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Automatic Control at the University of Kaiserslautern, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Institute of Automatic Control at the University of Kaiserslautern, 67633, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033124404","display_name":"Lothar Litz","orcid":null},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lothar Litz","raw_affiliation_strings":["Institute of Automatic Control at the University of Kaiserslautern, Kaiserslautern, Germany","Institute of Automatic Control at the University of Kaiserslautern, 67663, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Automatic Control at the University of Kaiserslautern, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Institute of Automatic Control at the University of Kaiserslautern, 67663, Germany","institution_ids":["https://openalex.org/I153267046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9855,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.76462417,"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":"3725","last_page":"3730"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9976999759674072,"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":0.9976999759674072,"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/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9625999927520752,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.7163259983062744},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.5867025256156921},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5669686794281006},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.522392988204956},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5015642642974854},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.4286268949508667},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27657049894332886},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2594950795173645},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11549243330955505},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1092880368232727},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07984519004821777},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07392162084579468}],"concepts":[{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.7163259983062744},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.5867025256156921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5669686794281006},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.522392988204956},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5015642642974854},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.4286268949508667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27657049894332886},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2594950795173645},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11549243330955505},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1092880368232727},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07984519004821777},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07392162084579468},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc.2009.7074979","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2009.7074979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W7305508","https://openalex.org/W1429601340","https://openalex.org/W1497385253","https://openalex.org/W1554169383","https://openalex.org/W1988114992","https://openalex.org/W2018265890","https://openalex.org/W2038237848","https://openalex.org/W2059138622","https://openalex.org/W2122369054","https://openalex.org/W2123680457","https://openalex.org/W2129897528","https://openalex.org/W2163842050"],"related_works":["https://openalex.org/W2315527029","https://openalex.org/W2065387230","https://openalex.org/W2323937687","https://openalex.org/W648995381","https://openalex.org/W3033791384","https://openalex.org/W2141885522","https://openalex.org/W2776312268","https://openalex.org/W4246315097","https://openalex.org/W346029495","https://openalex.org/W2516447249"],"abstract_inverted_index":{"A":[0],"methodology":[1,107],"for":[2],"deriving":[3],"alarms":[4],"about":[5],"emerging":[6],"health":[7],"risks":[8],"in":[9],"senior":[10],"citizens'":[11],"homes":[12],"is":[13,30,61,95,108],"described.":[14],"Instead":[15],"of":[16,24,55,80,85],"sensors":[17],"worn":[18],"on":[19,58,110],"the":[20,25,78,83,99,103],"body,":[21],"a":[22,48,52,75,114],"state":[23],"art":[26],"home":[27],"automation":[28],"installation":[29],"chosen":[31],"as":[32,40],"technical":[33],"base.":[34],"The":[35,88,106],"incoming":[36],"signals":[37],"are":[38,65],"interpreted":[39],"human":[41],"activity":[42,45],"leading":[43],"to":[44,67,97,102],"profiles.":[46],"For":[47],"straightforward":[49],"alarm":[50,70],"generation":[51,71],"new":[53],"type":[54],"profile":[56],"based":[57,109],"inactivity":[59],"patterns":[60],"defined.":[62],"Their":[63],"advantages":[64],"used":[66],"establish":[68],"an":[69],"concept":[72],"which":[73],"allows":[74],"trade-off":[76,100],"between":[77,92],"quickness":[79],"detection":[81],"and":[82],"rate":[84],"false":[86],"alarms.":[87],"MTFA":[89],"(Mean":[90],"Time":[91],"False":[93],"Alarms)":[94],"introduced":[96],"adjust":[98],"according":[101],"user's":[104],"preference.":[105],"real":[111],"data":[112],"from":[113],"German":[115],"Assisted":[116],"Living":[117],"project":[118],"comprising":[119],"20":[120],"flats":[121],"inhabited":[122],"by":[123],"seniors.":[124]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
