{"id":"https://openalex.org/W2028656089","doi":"https://doi.org/10.1109/tbme.2012.2186449","title":"A Microphone Array System for Automatic Fall Detection","display_name":"A Microphone Array System for Automatic Fall Detection","publication_year":2012,"publication_date":"2012-02-01","ids":{"openalex":"https://openalex.org/W2028656089","doi":"https://doi.org/10.1109/tbme.2012.2186449","mag":"2028656089","pmid":"https://pubmed.ncbi.nlm.nih.gov/22532430"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2012.2186449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2012.2186449","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5100712272","display_name":"Yun Li","orcid":"https://orcid.org/0000-0001-7620-5983"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yun Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO 65211, USA. yl874@mail.missouri.edu","Dept. of Electr. & Comput. Eng, Univ. of Missouri, Columbia, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO 65211, USA. yl874@mail.missouri.edu","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Univ. of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027768147","display_name":"K. C. Ho","orcid":"https://orcid.org/0000-0002-4883-2151"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. C. Ho","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","Dept. of Electr. & Comput. Eng, Univ. of Missouri, Columbia, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Univ. of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060329217","display_name":"Mihail Popescu","orcid":"https://orcid.org/0000-0002-6145-8096"},"institutions":[{"id":"https://openalex.org/I2800649613","display_name":"University of Missouri Health System","ror":"https://ror.org/03yp8z857","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2800649613"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Popescu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","Dept. of Health Manage. & Inf., Univ. of Missouri, Columbia, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Dept. of Health Manage. & Inf., Univ. of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I2800649613","https://openalex.org/I76835614"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.8075,"has_fulltext":false,"cited_by_count":310,"citation_normalized_percentile":{"value":0.99170488,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"59","issue":"5","first_page":"1291","last_page":"1301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9995999932289124,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9986000061035156,"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":0.9976000189781189,"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/reverberation","display_name":"Reverberation","score":0.8448970317840576},{"id":"https://openalex.org/keywords/fade","display_name":"Fade","score":0.7786118388175964},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.7541911602020264},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6999030113220215},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6081570982933044},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5626463890075684},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.5443695187568665},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5231669545173645},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5187842845916748},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.44475504755973816},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.4392507076263428},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.38089680671691895},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2912333905696869},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.25441035628318787},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18374133110046387},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17483997344970703},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.15367504954338074},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.13385099172592163},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1287548542022705}],"concepts":[{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.8448970317840576},{"id":"https://openalex.org/C2778518048","wikidata":"https://www.wikidata.org/wiki/Q848346","display_name":"Fade","level":2,"score":0.7786118388175964},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7541911602020264},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6999030113220215},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6081570982933044},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5626463890075684},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.5443695187568665},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5231669545173645},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5187842845916748},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.44475504755973816},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.4392507076263428},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.38089680671691895},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2912333905696869},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.25441035628318787},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18374133110046387},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17483997344970703},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.15367504954338074},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.13385099172592163},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1287548542022705},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000058","descriptor_name":"Accidental Falls","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000162","descriptor_name":"Acoustics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D000162","descriptor_name":"Acoustics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D000162","descriptor_name":"Acoustics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbme.2012.2186449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2012.2186449","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:22532430","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22532430","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on bio-medical engineering","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.652.8142","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.652.8142","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.eldertech.missouri.edu/files/Papers/LiYun/A+Microphone+Array+System+for+Automatic+Fall+Detection.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W653761051","https://openalex.org/W1566752807","https://openalex.org/W1968567180","https://openalex.org/W1973199006","https://openalex.org/W1997356920","https://openalex.org/W1999693663","https://openalex.org/W2008666744","https://openalex.org/W2027493128","https://openalex.org/W2028191869","https://openalex.org/W2033772926","https://openalex.org/W2035386703","https://openalex.org/W2066109980","https://openalex.org/W2081892670","https://openalex.org/W2104422351","https://openalex.org/W2104960492","https://openalex.org/W2106899652","https://openalex.org/W2114219351","https://openalex.org/W2118218997","https://openalex.org/W2125610452","https://openalex.org/W2130103019","https://openalex.org/W2133059825","https://openalex.org/W2138330843","https://openalex.org/W2142612318","https://openalex.org/W2145268975","https://openalex.org/W2147661848","https://openalex.org/W2152449912","https://openalex.org/W2160513595","https://openalex.org/W2164086816","https://openalex.org/W2169138660","https://openalex.org/W2169633144","https://openalex.org/W2170672895","https://openalex.org/W2267836805","https://openalex.org/W2312381234","https://openalex.org/W6652493236","https://openalex.org/W6666793874","https://openalex.org/W6681471494"],"related_works":["https://openalex.org/W2185164075","https://openalex.org/W1491017269","https://openalex.org/W1597200307","https://openalex.org/W2054208617","https://openalex.org/W2155276444","https://openalex.org/W3133402462","https://openalex.org/W29479265","https://openalex.org/W1496189116","https://openalex.org/W2028656089","https://openalex.org/W2076714599"],"abstract_inverted_index":{"More":[0],"than":[1],"a":[2,53,65,74,77,191,206],"third":[3],"of":[4,30,37,64,168,194,208],"elderly":[5,185],"fall":[6,46,54,172],"each":[7],"year":[8],"in":[9,73,159],"the":[10,18,20,23,25,28,31,38,60,71,83,86,101,129,134,145,154,160,166,200],"United":[11],"States.":[12],"It":[13],"has":[14,110],"been":[15,111],"shown":[16,112],"that":[17,50,69],"longer":[19],"lie":[21],"on":[22,133],"floor,":[24],"poorer":[26],"is":[27,79,98,126,141],"outcome":[29],"medical":[32,39],"intervention.":[33],"To":[34],"reduce":[35],"delay":[36],"intervention,":[40],"we":[41],"have":[42,164],"developed":[43],"an":[44],"acoustic":[45],"detection":[47],"system":[48],"(acoustic-FADE)":[49],"automatically":[51],"detects":[52],"and":[55,88,119,173,197],"reports":[56],"it":[57,90],"promptly":[58],"to":[59,113,121,143,182],"caregiver.":[61],"Acoustic-FADE":[62],"consists":[63],"circular":[66],"microphone":[67],"array":[68],"captures":[70],"sounds":[72,175],"room.":[75],"When":[76],"sound":[78,96,136],"detected,":[80],"acoustic-FADE":[81,169,201],"locates":[82],"source,":[84],"enhances":[85],"signal,":[87],"classifies":[89],"as":[91],"\"fall\"":[92],"or":[93],"\"nonfall.\"":[94],"The":[95,147],"source":[97,137],"located":[99],"using":[100,170],"steered":[102],"response":[103],"power":[104],"with":[105],"phase":[106],"transform":[107],"technique,":[108],"which":[109],"be":[114],"robust":[115],"under":[116,186],"noisy":[117],"environments":[118],"resilient":[120],"reverberation":[122],"effects.":[123],"Signal":[124],"enhancement":[125],"performed":[127,176],"by":[128,177],"beamforming":[130],"technique":[131],"based":[132],"estimated":[135],"location.":[138],"Height":[139],"information":[140],"used":[142],"increase":[144],"specificity.":[146],"mel-frequency":[148],"cepstral":[149],"coefficient":[150],"features":[151],"computed":[152],"from":[153],"enhanced":[155],"signal":[156],"are":[157],"utilized":[158],"classification":[161],"process.":[162],"We":[163],"evaluated":[165],"performance":[167],"simulated":[171],"nonfall":[174],"three":[178],"stunt":[179],"actors":[180],"trained":[181],"behave":[183],"like":[184],"different":[187],"environmental":[188],"conditions.":[189],"Using":[190],"dataset":[192],"consisting":[193],"120":[195,198],"falls":[196],"nonfalls,":[199],"achieves":[202],"100%":[203],"sensitivity":[204],"at":[205],"specificity":[207],"97%.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":24},{"year":2023,"cited_by_count":21},{"year":2022,"cited_by_count":25},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":27},{"year":2019,"cited_by_count":24},{"year":2018,"cited_by_count":31},{"year":2017,"cited_by_count":35},{"year":2016,"cited_by_count":26},{"year":2015,"cited_by_count":23},{"year":2014,"cited_by_count":27},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}