{"id":"https://openalex.org/W2019151722","doi":"https://doi.org/10.4018/ijrat.2013010103","title":"Ambient Activity Recognition in Smart Environments for Cognitive Assistance","display_name":"Ambient Activity Recognition in Smart Environments for Cognitive Assistance","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2019151722","doi":"https://doi.org/10.4018/ijrat.2013010103","mag":"2019151722"},"language":"en","primary_location":{"id":"doi:10.4018/ijrat.2013010103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijrat.2013010103","pdf_url":null,"source":{"id":"https://openalex.org/S4210174448","display_name":"International Journal of Robotics Applications and Technologies","issn_l":"2166-7195","issn":["2166-7195","2166-7209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Robotics Applications and Technologies","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/A5030462862","display_name":"Patrice Roy","orcid":"https://orcid.org/0000-0002-8635-0305"},"institutions":[{"id":"https://openalex.org/I68947357","display_name":"Universit\u00e9 de Strasbourg","ror":"https://ror.org/00pg6eq24","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Patrice C. Roy","raw_affiliation_strings":["ICube Laboratory, University of Strasbourg, Strasbourg, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICube Laboratory, University of Strasbourg, Strasbourg, France","institution_ids":["https://openalex.org/I68947357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006604972","display_name":"Bruno Bouchard","orcid":"https://orcid.org/0000-0002-8408-3258"},"institutions":[{"id":"https://openalex.org/I104914703","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi","ror":"https://ror.org/00y3hzd62","country_code":"CA","type":"education","lineage":["https://openalex.org/I104914703","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Bruno Bouchard","raw_affiliation_strings":["LIARA Laboratory, Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Chicoutimi, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIARA Laboratory, Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Chicoutimi, QC, Canada","institution_ids":["https://openalex.org/I104914703"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110247576","display_name":"Abdenour Bouzouane","orcid":null},"institutions":[{"id":"https://openalex.org/I104914703","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi","ror":"https://ror.org/00y3hzd62","country_code":"CA","type":"education","lineage":["https://openalex.org/I104914703","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Abdenour Bouzouane","raw_affiliation_strings":["LIARA Laboratory, Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Chicoutimi, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIARA Laboratory, Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Chicoutimi, QC, Canada","institution_ids":["https://openalex.org/I104914703"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086599189","display_name":"Sylvain Giroux","orcid":"https://orcid.org/0000-0003-0602-5957"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sylvain Giroux","raw_affiliation_strings":["DOMUS Laboratory, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DOMUS Laboratory, Universit\u00e9 de Sherbrooke, Sherbrooke, QC, Canada","institution_ids":["https://openalex.org/I135117807"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5030462862"],"corresponding_institution_ids":["https://openalex.org/I68947357"],"apc_list":null,"apc_paid":null,"fwci":0.5523,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.69925137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"1","issue":"1","first_page":"29","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":1.0,"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":1.0,"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":0.968999981880188,"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/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9670000076293945,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ambient-intelligence","display_name":"Ambient intelligence","score":0.8187683820724487},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.771459698677063},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6715330481529236},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6374401450157166},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5624483227729797},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5416903495788574},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.531566321849823},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4979867935180664},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.45444732904434204},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2865839898586273},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.18602630496025085},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1158435046672821}],"concepts":[{"id":"https://openalex.org/C201638289","wikidata":"https://www.wikidata.org/wiki/Q457396","display_name":"Ambient intelligence","level":2,"score":0.8187683820724487},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.771459698677063},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6715330481529236},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6374401450157166},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5624483227729797},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5416903495788574},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.531566321849823},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4979867935180664},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.45444732904434204},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2865839898586273},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.18602630496025085},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1158435046672821},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4018/ijrat.2013010103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijrat.2013010103","pdf_url":null,"source":{"id":"https://openalex.org/S4210174448","display_name":"International Journal of Robotics Applications and Technologies","issn_l":"2166-7195","issn":["2166-7195","2166-7209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Robotics Applications and Technologies","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":86,"referenced_works":["https://openalex.org/W17461093","https://openalex.org/W26772505","https://openalex.org/W36013382","https://openalex.org/W68434354","https://openalex.org/W98519143","https://openalex.org/W104286205","https://openalex.org/W114229534","https://openalex.org/W114556989","https://openalex.org/W140092655","https://openalex.org/W245710086","https://openalex.org/W1259271050","https://openalex.org/W1486632395","https://openalex.org/W1487835172","https://openalex.org/W1494545093","https://openalex.org/W1497138534","https://openalex.org/W1505499388","https://openalex.org/W1521536236","https://openalex.org/W1522764961","https://openalex.org/W1538211826","https://openalex.org/W1552721381","https://openalex.org/W1554447728","https://openalex.org/W1555563750","https://openalex.org/W1595315897","https://openalex.org/W1596966603","https://openalex.org/W1636244751","https://openalex.org/W1846332620","https://openalex.org/W1911396639","https://openalex.org/W1924179117","https://openalex.org/W1967755638","https://openalex.org/W1967974729","https://openalex.org/W1969194614","https://openalex.org/W1977970897","https://openalex.org/W1980082502","https://openalex.org/W1982824750","https://openalex.org/W1983930501","https://openalex.org/W2003637680","https://openalex.org/W2010881674","https://openalex.org/W2011375074","https://openalex.org/W2020648835","https://openalex.org/W2031485595","https://openalex.org/W2038193768","https://openalex.org/W2044550444","https://openalex.org/W2049488596","https://openalex.org/W2057310371","https://openalex.org/W2061280862","https://openalex.org/W2065087844","https://openalex.org/W2089850870","https://openalex.org/W2090761873","https://openalex.org/W2093467859","https://openalex.org/W2095995891","https://openalex.org/W2098442941","https://openalex.org/W2098972741","https://openalex.org/W2105042294","https://openalex.org/W2105934661","https://openalex.org/W2107672495","https://openalex.org/W2110575115","https://openalex.org/W2113096211","https://openalex.org/W2119380192","https://openalex.org/W2122410182","https://openalex.org/W2122929515","https://openalex.org/W2125055259","https://openalex.org/W2125498390","https://openalex.org/W2125838338","https://openalex.org/W2128026023","https://openalex.org/W2137433702","https://openalex.org/W2137658325","https://openalex.org/W2141842875","https://openalex.org/W2142384583","https://openalex.org/W2147880316","https://openalex.org/W2150338977","https://openalex.org/W2155456580","https://openalex.org/W2155461579","https://openalex.org/W2165648744","https://openalex.org/W2491836499","https://openalex.org/W2540152923","https://openalex.org/W2612823234","https://openalex.org/W2914728526","https://openalex.org/W2945259913","https://openalex.org/W2965884871","https://openalex.org/W4210427261","https://openalex.org/W4231968655","https://openalex.org/W4285719527","https://openalex.org/W4301347335","https://openalex.org/W6674526314","https://openalex.org/W6680088015","https://openalex.org/W6684480645"],"related_works":["https://openalex.org/W2004729400","https://openalex.org/W2482883884","https://openalex.org/W3195649134","https://openalex.org/W2997351073","https://openalex.org/W2281498195","https://openalex.org/W149796114","https://openalex.org/W2777174495","https://openalex.org/W2050836750","https://openalex.org/W2019151722","https://openalex.org/W3147569526"],"abstract_inverted_index":{"In":[0],"this":[1,55,114],"paper,":[2],"the":[3,6,15,24,33,47,50,98,106,119],"authors":[4,30,48],"investigate":[5],"challenging":[7],"key":[8],"issues":[9],"that":[10,53,74],"emerge":[11],"from":[12],"research":[13,52,111],"in":[14,20,38,57,97],"field":[16],"of":[17,26,65,71,100,110,122],"ambient":[18],"intelligence":[19],"smart":[21],"environments,":[22],"under":[23],"context":[25],"activity":[27,43],"recognition.":[28],"The":[29,90],"clearly":[31],"describe":[32],"specific":[34],"functional":[35],"needs":[36],"inherent":[37],"cognitive":[39],"assistance":[40],"for":[41,78],"effective":[42],"recognition,":[44],"and":[45,68,103,125],"then":[46],"present":[49],"fundamental":[51],"addresses":[54],"problem":[56],"such":[58],"a":[59,66,86],"context.":[60],"This":[61],"paper":[62],"is":[63,93,121],"more":[64],"survey":[67],"an":[69],"analysis":[70],"existing":[72],"works":[73],"have":[75],"been":[76],"studied":[77],"potential":[79],"integration":[80],"into":[81],"our":[82],"laboratories,":[83],"rather":[84],"than":[85],"focused":[87],"evaluation":[88],"report.":[89],"authors\u2019":[91],"objective":[92],"to":[94,104,112],"identify":[95],"gaps":[96],"capabilities":[99],"current":[101],"techniques":[102],"suggest":[105],"most":[107],"productive":[108],"lines":[109],"address":[113],"complex":[115],"issue.":[116],"As":[117],"such,":[118],"contribution":[120],"both":[123],"theoretical":[124],"practical":[126],"significance.":[127]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}