{"id":"https://openalex.org/W2081529313","doi":"https://doi.org/10.1109/iros.2013.6696667","title":"Recognizing context-aware activities of daily living using RGBD sensor","display_name":"Recognizing context-aware activities of daily living using RGBD sensor","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2081529313","doi":"https://doi.org/10.1109/iros.2013.6696667","mag":"2081529313"},"language":"en","primary_location":{"id":"doi:10.1109/iros.2013.6696667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2013.6696667","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100666921","display_name":"Jie Fu","orcid":"https://orcid.org/0000-0001-5596-8391"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jie Fu","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101429593","display_name":"Chengyin Liu","orcid":"https://orcid.org/0000-0002-4816-152X"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chengyin Liu","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021268129","display_name":"Yen-Pin Hsu","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yen-Pin Hsu","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[dept. of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan]","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101925654","display_name":"Li\u2010Chen Fu","orcid":"https://orcid.org/0000-0002-6947-7646"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Li-Chen Fu","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","Dept. of Electr. Eng. & Comput. Sci. & Inf. Eng., Nat. Taiwan Univ., Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science and Information Engineering, National Taiwan University, Taiwan ROC","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci. & Inf. Eng., Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2222","last_page":"2227"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9998999834060669,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9998999834060669,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9998000264167786,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/computer-science","display_name":"Computer science","score":0.761380672454834},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.7524922490119934},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.7154498100280762},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6872925162315369},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.6611667275428772},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6402047276496887},{"id":"https://openalex.org/keywords/action-recognition","display_name":"Action recognition","score":0.6000126004219055},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5033320784568787},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4988515377044678},{"id":"https://openalex.org/keywords/sort","display_name":"sort","score":0.4350626766681671},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.43444162607192993},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.4285106062889099},{"id":"https://openalex.org/keywords/context-model","display_name":"Context model","score":0.4179670810699463},{"id":"https://openalex.org/keywords/bayesian-network","display_name":"Bayesian network","score":0.412977933883667},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3344682455062866},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.15402847528457642},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.1255289614200592}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.761380672454834},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.7524922490119934},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.7154498100280762},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6872925162315369},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.6611667275428772},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6402047276496887},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.6000126004219055},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5033320784568787},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4988515377044678},{"id":"https://openalex.org/C88548561","wikidata":"https://www.wikidata.org/wiki/Q347599","display_name":"sort","level":2,"score":0.4350626766681671},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.43444162607192993},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.4285106062889099},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.4179670810699463},{"id":"https://openalex.org/C33724603","wikidata":"https://www.wikidata.org/wiki/Q812540","display_name":"Bayesian network","level":2,"score":0.412977933883667},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3344682455062866},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.15402847528457642},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.1255289614200592},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros.2013.6696667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2013.6696667","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1976546217","https://openalex.org/W2003637680","https://openalex.org/W2017695267","https://openalex.org/W2020163092","https://openalex.org/W2063153269","https://openalex.org/W2068240410","https://openalex.org/W2073414385","https://openalex.org/W2075274454","https://openalex.org/W2080733883","https://openalex.org/W2111645492","https://openalex.org/W2117497855","https://openalex.org/W2136653859","https://openalex.org/W2142194269","https://openalex.org/W2161969291","https://openalex.org/W2165605600","https://openalex.org/W2168356304","https://openalex.org/W2169393274","https://openalex.org/W2181514225","https://openalex.org/W6655019712","https://openalex.org/W6676709516"],"related_works":["https://openalex.org/W2361805396","https://openalex.org/W2972254340","https://openalex.org/W1805912688","https://openalex.org/W2373973507","https://openalex.org/W3195649134","https://openalex.org/W2022231341","https://openalex.org/W4250902763","https://openalex.org/W1975325338","https://openalex.org/W3181401746","https://openalex.org/W2982423860"],"abstract_inverted_index":{"In":[0,34,111],"this":[1,112],"paper,":[2,113],"we":[3,58,71],"propose":[4],"a":[5,43],"Bayesian":[6],"conditional":[7],"probability":[8],"with":[9,40,107],"latent-structure":[10],"model":[11,59],"for":[12],"context-aware":[13],"activities":[14,106],"of":[15,45,93,130],"daily":[16],"living":[17],"(ADL)":[18],"recognition.":[19],"The":[20],"proposed":[21],"ADL":[22,35],"recognition":[23,131],"system":[24],"takes":[25],"RGBD":[26],"sensor":[27],"(Microsoft":[28],"Kinect)":[29],"as":[30,48,50,70,139],"the":[31,37,56,60,64,81,84,97,105,114,128],"input":[32],"device.":[33],"recognition,":[36],"object":[38,62],"interacted":[39,61],"human":[41,51,65,88,98,109,118],"is":[42],"sort":[44],"important":[46],"context":[47,85,115],"well":[49],"action.":[52],"To":[53],"better":[54],"understand":[55],"activity,":[57],"and":[63,87,117],"action":[66,89,99,119],"together.":[67],"As":[68],"far":[69],"known,":[72],"many":[73],"related":[74],"works":[75,138],"failed":[76],"to":[77],"take":[78],"into":[79,123],"account":[80],"relation":[82],"between":[83],"information":[86,116],"features,":[90,100],"instead,":[91],"most":[92],"them":[94],"only":[95],"consider":[96],"causing":[101],"ambiguity":[102],"in":[103,143],"classifying":[104],"similar":[108],"actions.":[110],"features":[120],"are":[121],"taken":[122],"consideration,":[124],"concurrently,":[125],"so":[126],"that":[127],"performance":[129],"can":[132],"be":[133],"greatly":[134],"improved":[135],"from":[136],"previous":[137],"has":[140],"been":[141],"demonstrated":[142],"our":[144],"experimental":[145],"results.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
