{"id":"https://openalex.org/W2075457858","doi":"https://doi.org/10.1145/2395123.2395125","title":"People, sensors, decisions","display_name":"People, sensors, decisions","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2075457858","doi":"https://doi.org/10.1145/2395123.2395125","mag":"2075457858"},"language":"en","primary_location":{"id":"doi:10.1145/2395123.2395125","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2395123.2395125","pdf_url":null,"source":{"id":"https://openalex.org/S4210173818","display_name":"ACM Transactions on Interactive Intelligent Systems","issn_l":"2160-6455","issn":["2160-6455","2160-6463"],"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":"ACM Transactions on Interactive Intelligent Systems","raw_type":"journal-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/A5071941660","display_name":"Jesse Hoey","orcid":"https://orcid.org/0000-0001-5340-2204"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jesse Hoey","raw_affiliation_strings":["University of Waterloo, Waterloo, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036934218","display_name":"Craig Boutilier","orcid":"https://orcid.org/0000-0001-9330-4545"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Craig Boutilier","raw_affiliation_strings":["University of Toronto, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto, Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050467922","display_name":"Pascal Poupart","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Pascal Poupart","raw_affiliation_strings":["University of Waterloo, Waterloo, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015840697","display_name":"Patrick Olivier","orcid":"https://orcid.org/0000-0003-2841-7580"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Patrick Olivier","raw_affiliation_strings":["Newcastle University, Newcastle, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Newcastle University, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056747015","display_name":"Andrew Monk","orcid":null},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew Monk","raw_affiliation_strings":["University of York, York, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of York, York, UK","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012412464","display_name":"Alex Mihailidis","orcid":"https://orcid.org/0000-0003-2233-0919"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Alex Mihailidis","raw_affiliation_strings":["University of Toronto, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto, Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.2752,"has_fulltext":false,"cited_by_count":62,"citation_normalized_percentile":{"value":0.96233339,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"2","issue":"4","first_page":"1","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.998199999332428,"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":0.998199999332428,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9502999782562256,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10525","display_name":"Human-Automation Interaction and Safety","score":0.9246000051498413,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/telecare","display_name":"Telecare","score":0.7881330251693726},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.6370298862457275},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5620095729827881},{"id":"https://openalex.org/keywords/population-ageing","display_name":"Population ageing","score":0.45790600776672363},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.4128701686859131},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.4050200581550598},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3832458555698395},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3786109983921051},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2994207739830017},{"id":"https://openalex.org/keywords/telemedicine","display_name":"Telemedicine","score":0.28956687450408936},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.11304950714111328},{"id":"https://openalex.org/keywords/environmental-health","display_name":"Environmental health","score":0.09809049963951111}],"concepts":[{"id":"https://openalex.org/C2780519836","wikidata":"https://www.wikidata.org/wiki/Q3546507","display_name":"Telecare","level":4,"score":0.7881330251693726},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.6370298862457275},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5620095729827881},{"id":"https://openalex.org/C13774568","wikidata":"https://www.wikidata.org/wiki/Q439112","display_name":"Population ageing","level":3,"score":0.45790600776672363},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.4128701686859131},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4050200581550598},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3832458555698395},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3786109983921051},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2994207739830017},{"id":"https://openalex.org/C2779891985","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telemedicine","level":3,"score":0.28956687450408936},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.11304950714111328},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.09809049963951111},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2395123.2395125","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2395123.2395125","pdf_url":null,"source":{"id":"https://openalex.org/S4210173818","display_name":"ACM Transactions on Interactive Intelligent Systems","issn_l":"2160-6455","issn":["2160-6455","2160-6463"],"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":"ACM Transactions on Interactive Intelligent Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306219","display_name":"Alzheimer's Association","ror":"https://ror.org/0375f4d26"},{"id":"https://openalex.org/F4320320240","display_name":"Research Councils UK","ror":"https://ror.org/00dq2kk65"},{"id":"https://openalex.org/F4320321074","display_name":"Toronto Rehabilitation Institute","ror":"https://ror.org/00mxe0976"},{"id":"https://openalex.org/F4320334506","display_name":"Canadian Institutes of Health Research","ror":"https://ror.org/01gavpb45"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":122,"referenced_works":["https://openalex.org/W9932698","https://openalex.org/W36013382","https://openalex.org/W40600744","https://openalex.org/W62631087","https://openalex.org/W88764598","https://openalex.org/W100864158","https://openalex.org/W115994101","https://openalex.org/W136612456","https://openalex.org/W137544591","https://openalex.org/W175831382","https://openalex.org/W193814004","https://openalex.org/W206739251","https://openalex.org/W230746965","https://openalex.org/W233883780","https://openalex.org/W1480942787","https://openalex.org/W1484740474","https://openalex.org/W1491797991","https://openalex.org/W1533563757","https://openalex.org/W1565394148","https://openalex.org/W1582204956","https://openalex.org/W1598741048","https://openalex.org/W1798373787","https://openalex.org/W1964974430","https://openalex.org/W1967769980","https://openalex.org/W1978464822","https://openalex.org/W1980202148","https://openalex.org/W1982824750","https://openalex.org/W1986808060","https://openalex.org/W1991007656","https://openalex.org/W1995517059","https://openalex.org/W2003637680","https://openalex.org/W2005727391","https://openalex.org/W2010225880","https://openalex.org/W2011418219","https://openalex.org/W2011474285","https://openalex.org/W2013021808","https://openalex.org/W2015943065","https://openalex.org/W2031393285","https://openalex.org/W2049503321","https://openalex.org/W2049633694","https://openalex.org/W2049963513","https://openalex.org/W2050521739","https://openalex.org/W2060066385","https://openalex.org/W2061562262","https://openalex.org/W2061594274","https://openalex.org/W2065087844","https://openalex.org/W2074551539","https://openalex.org/W2082421462","https://openalex.org/W2085871366","https://openalex.org/W2086170454","https://openalex.org/W2089638258","https://openalex.org/W2089876633","https://openalex.org/W2090744284","https://openalex.org/W2096029390","https://openalex.org/W2098333248","https://openalex.org/W2098542244","https://openalex.org/W2100951418","https://openalex.org/W2101984404","https://openalex.org/W2103614073","https://openalex.org/W2105257928","https://openalex.org/W2106655329","https://openalex.org/W2107049878","https://openalex.org/W2107173618","https://openalex.org/W2107872705","https://openalex.org/W2108077701","https://openalex.org/W2108125015","https://openalex.org/W2108158388","https://openalex.org/W2109910161","https://openalex.org/W2113096211","https://openalex.org/W2113373618","https://openalex.org/W2114958204","https://openalex.org/W2116459397","https://openalex.org/W2119350939","https://openalex.org/W2119380192","https://openalex.org/W2120360759","https://openalex.org/W2121517924","https://openalex.org/W2121790431","https://openalex.org/W2122929515","https://openalex.org/W2123257586","https://openalex.org/W2123790867","https://openalex.org/W2125462511","https://openalex.org/W2127842795","https://openalex.org/W2135483369","https://openalex.org/W2136837147","https://openalex.org/W2138808150","https://openalex.org/W2140608219","https://openalex.org/W2145996207","https://openalex.org/W2146114842","https://openalex.org/W2146730620","https://openalex.org/W2147417895","https://openalex.org/W2149202145","https://openalex.org/W2155983176","https://openalex.org/W2156269940","https://openalex.org/W2157261706","https://openalex.org/W2157729546","https://openalex.org/W2158190429","https://openalex.org/W2160221061","https://openalex.org/W2165959773","https://openalex.org/W2166472401","https://openalex.org/W2167584018","https://openalex.org/W2168359464","https://openalex.org/W2171084228","https://openalex.org/W2242804882","https://openalex.org/W2294663333","https://openalex.org/W2295665692","https://openalex.org/W2438667436","https://openalex.org/W2465118750","https://openalex.org/W2490120274","https://openalex.org/W2560674852","https://openalex.org/W2591957553","https://openalex.org/W2602753196","https://openalex.org/W2611113411","https://openalex.org/W2614653677","https://openalex.org/W2615497679","https://openalex.org/W2911930170","https://openalex.org/W2913405990","https://openalex.org/W3097096317","https://openalex.org/W3101822862","https://openalex.org/W4285719527","https://openalex.org/W4312743162","https://openalex.org/W6607150273","https://openalex.org/W7048738093"],"related_works":["https://openalex.org/W2027426792","https://openalex.org/W2047744908","https://openalex.org/W2002000577","https://openalex.org/W2564551350","https://openalex.org/W2612172664","https://openalex.org/W2594228345","https://openalex.org/W2398423045","https://openalex.org/W2080778868","https://openalex.org/W1748792422","https://openalex.org/W2971585355"],"abstract_inverted_index":{"The":[0,134],"ratio":[1],"of":[2,25,59,99,141,211,228,237,280,289,296,337,351],"healthcare":[3,73,145,160,186],"professionals":[4,161],"to":[5,51,56,88,93,108,127,129,152,168,243,286],"care":[6],"recipients":[7],"is":[8,20,76,187,308],"dropping":[9],"at":[10],"an":[11,84],"alarming":[12],"rate,":[13],"particularly":[14],"for":[15,30,105,121,183,188,209,265,294,300,343,353],"the":[16,23,38,114,144,193,196,231,235,269,338],"older":[17,60],"population.":[18],"It":[19,45],"estimated":[21],"that":[22,156,165,173,240,253,316,322,329],"number":[24],"persons":[26,244],"with":[27,96,245],"Alzheimer's":[28],"disease,":[29],"example,":[31],"will":[32,46,224,275,341],"top":[33],"100":[34],"million":[35],"worldwide":[36],"by":[37,159,320],"year":[39],"2050":[40],"[Alzheimer's":[41],"Disease":[42],"International":[43],"2009].":[44],"become":[47],"harder":[48,50],"and":[49,68,124,138,162,172,177,190,220,303,328,346,349],"provide":[52,241],"needed":[53],"health":[54],"services":[55],"this":[57,272,278],"population":[58,197],"adults.":[61],"Further,":[62],"patients":[63],"are":[64,119,125,157,166,250,255],"becoming":[65],"more":[66],"aware":[67],"involved":[69],"in":[70,80,113,143,149,185,192,252,268],"their":[71,163],"own":[72],"decisions.":[74],"This":[75,222,306],"creating":[77],"a":[78,91,226,259,262,287,309],"void":[79],"which":[81],"technology":[82,142,184,352],"has":[83],"increasingly":[85,201],"important":[86],"role":[87],"play":[89],"as":[90,207],"tool":[92],"connect":[94],"providers":[95],"recipients.":[97],"Examples":[98],"interactive":[100],"technologies":[101,118],"range":[102,288],"from":[103],"telecare":[104],"remote":[106],"regions":[107],"computer":[109],"games":[110],"promoting":[111],"fitness":[112],"home.":[115,194,270],"Currently,":[116],"such":[117,206],"developed":[120],"specific":[122],"applications":[123],"difficult":[126],"modify":[128],"suit":[130],"individual":[131],"user":[132],"needs.":[133],"future":[135],"potential":[136],"economic":[137],"social":[139],"impact":[140],"field":[146],"therefore":[147],"lies":[148],"our":[150],"ability":[151],"make":[153],"intelligent":[154,238],"devices":[155],"customizable":[158],"clients,":[164],"adaptive":[167],"users":[169],"over":[170,230,332],"time,":[171],"generalize":[174],"across":[175],"tasks":[176,210],"environments.":[178],"A":[179],"wide":[180],"application":[181],"area":[182],"assistance":[189,208,242,267,290,299],"monitoring":[191],"As":[195],"ages,":[198],"it":[199],"becomes":[200],"dependent":[202],"on":[203,234],"chronic":[204],"healthcare,":[205],"everyday":[212],"life":[213],"(washing,":[214],"cooking,":[215],"dressing),":[216],"medication":[217],"taking,":[218],"nutrition,":[219],"fitness.":[221],"article":[223],"present":[225],"summary":[227],"work":[229],"past":[232],"decade":[233],"development":[236],"systems":[239,249],"cognitive":[246],"disabilities.":[247],"These":[248,334],"unique":[251],"they":[254],"all":[256],"built":[257],"using":[258],"common":[260],"framework,":[261],"decision-theoretic":[263],"model":[264,282,307,340],"general-purpose":[266],"In":[271],"article,":[273],"we":[274],"show":[276],"how":[277],"type":[279],"general":[281],"can":[283,317,323,330],"be":[284,318],"applied":[285],"tasks,":[291],"including":[292],"prompting":[293],"activities":[295],"daily":[297],"living,":[298],"art":[301],"therapists,":[302],"stroke":[304],"rehabilitation.":[305],"Partially":[310],"Observable":[311],"Markov":[312],"Decision":[313],"Process":[314],"(POMDP)":[315],"customized":[319],"end-users,":[321],"integrate":[324],"complex":[325],"sensor":[326],"information,":[327],"adapt":[331],"time.":[333],"three":[335],"characteristics":[336],"POMDP":[339],"allow":[342],"increasing":[344],"uptake":[345],"long-term":[347],"efficiency":[348],"robustness":[350],"assistance.":[354]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}