{"id":"https://openalex.org/W2169626545","doi":"https://doi.org/10.1109/percomw.2011.5766927","title":"Is ontology-based activity recognition really effective?","display_name":"Is ontology-based activity recognition really effective?","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2169626545","doi":"https://doi.org/10.1109/percomw.2011.5766927","mag":"2169626545"},"language":"en","primary_location":{"id":"doi:10.1109/percomw.2011.5766927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percomw.2011.5766927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops)","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/A5074097123","display_name":"Daniele Riboni","orcid":"https://orcid.org/0000-0002-0695-2040"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniele Riboni","raw_affiliation_strings":["D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044474731","display_name":"Linda Pareschi","orcid":null},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Linda Pareschi","raw_affiliation_strings":["D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043639182","display_name":"Laura Radaelli","orcid":"https://orcid.org/0000-0002-7277-801X"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Laura Radaelli","raw_affiliation_strings":["D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010533347","display_name":"Cl\u00e1udio Bettini","orcid":"https://orcid.org/0000-0002-1727-7650"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudio Bettini","raw_affiliation_strings":["D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D.I.Company EveryWare Lab, Universita degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I189158943"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":86,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"427","last_page":"431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9998999834060669,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9771000146865845,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8187532424926758},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.74974125623703},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.702006459236145},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5713693499565125},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.5634011626243591},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5508867502212524},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5342644453048706},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38062068819999695},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07658299803733826}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8187532424926758},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.74974125623703},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.702006459236145},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5713693499565125},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.5634011626243591},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5508867502212524},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5342644453048706},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38062068819999695},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07658299803733826},{"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/percomw.2011.5766927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percomw.2011.5766927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.221.2931","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.221.2931","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://homes.dico.unimi.it/%7Eriboni/comorea11.pdf","raw_type":"text"},{"id":"pmh:oai:iris.unica.it:11584/195111","is_oa":false,"landing_page_url":"http://hdl.handle.net/11584/195111","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1969307352","https://openalex.org/W1975503364","https://openalex.org/W1990890881","https://openalex.org/W1991366868","https://openalex.org/W1995529998","https://openalex.org/W2048185678","https://openalex.org/W2049559432","https://openalex.org/W2074783809","https://openalex.org/W2128204593","https://openalex.org/W2139315672","https://openalex.org/W2161029186"],"related_works":["https://openalex.org/W2364370872","https://openalex.org/W2097963413","https://openalex.org/W2025614924","https://openalex.org/W2294335174","https://openalex.org/W3145575561","https://openalex.org/W2995886640","https://openalex.org/W1591475660","https://openalex.org/W2001275470","https://openalex.org/W2164162849","https://openalex.org/W2559776840"],"abstract_inverted_index":{"While":[0],"most":[1],"activity":[2,91,163],"recognition":[3,164],"systems":[4],"rely":[5],"on":[6,25,43,146],"data-driven":[7,106],"approaches,":[8],"the":[9,26,32,48,52,83,86,139,159],"use":[10,27],"of":[11,28,34,50,55,85,131,141,161],"knowledge-driven":[12],"techniques":[13,57,104,124],"is":[14,58,66,136],"gaining":[15],"increasing":[16],"interest.":[17],"Research":[18],"in":[19,77,94],"this":[20,75,78],"field":[21],"has":[22],"mainly":[23,108],"concentrated":[24],"ontologies":[29],"to":[30,39,60,73,138,156],"specify":[31],"semantics":[33],"activities,":[35],"and":[36],"ontological":[37,87,103,123],"reasoning":[38,114],"recognize":[40],"them":[41],"based":[42,145],"context":[44],"information.":[45,117],"However,":[46],"at":[47],"time":[49],"writing,":[51],"experimental":[53],"evaluation":[54],"these":[56],"limited":[59],"computational":[61],"aspects;":[62],"their":[63,134],"actual":[64],"effectiveness":[65,84,135,160],"still":[67],"unknown.":[68],"As":[69],"a":[70,95,142],"first":[71],"step":[72],"fill":[74],"gap,":[76],"paper,":[79],"we":[80,119,151],"experimentally":[81],"evaluate":[82],"approach,":[88],"using":[89],"an":[90],"dataset":[92],"collected":[93],"smart-home":[96],"setting.":[97],"Preliminary":[98],"results":[99],"suggest":[100],"that":[101],"existing":[102],"underperform":[105],"ones,":[107],"because":[109],"they":[110],"lack":[111],"support":[112],"for":[113],"with":[115,127],"temporal":[116,132,166],"Indeed,":[118],"show":[120],"that,":[121],"when":[122],"are":[125],"extended":[126],"even":[128],"simple":[129],"forms":[130],"reasoning,":[133],"comparable":[137],"one":[140],"state-of-the-art":[143],"technique":[144],"Hidden":[147],"Markov":[148],"Models.":[149],"Then,":[150],"indicate":[152],"possible":[153],"research":[154],"directions":[155],"further":[157],"improve":[158],"ontology-based":[162],"through":[165],"reasoning.":[167]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":17},{"year":2014,"cited_by_count":13},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}