{"id":"https://openalex.org/W1820875735","doi":"https://doi.org/10.3233/ais-2009-0082","title":"Exploring semantics in activity recognition using context lattices","display_name":"Exploring semantics in activity recognition using context lattices","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1820875735","doi":"https://doi.org/10.3233/ais-2009-0082","mag":"1820875735"},"language":"en","primary_location":{"id":"doi:10.3233/ais-2009-0082","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ais-2009-0082","pdf_url":null,"source":{"id":"https://openalex.org/S2492266406","display_name":"Journal of Ambient Intelligence and Smart Environments","issn_l":"1876-1364","issn":["1876-1364","1876-1372"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ambient Intelligence and Smart Environments","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/A5100682481","display_name":"Juan Ye","orcid":"https://orcid.org/0000-0002-2838-6836"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Juan Ye","raw_affiliation_strings":["(Correspd.)#TAB#"],"affiliations":[{"raw_affiliation_string":"(Correspd.)#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079591803","display_name":"Simon Dobson","orcid":"https://orcid.org/0000-0001-9633-2103"},"institutions":[{"id":"https://openalex.org/I16835326","display_name":"University of St Andrews","ror":"https://ror.org/02wn5qz54","country_code":"GB","type":"education","lineage":["https://openalex.org/I16835326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon Dobson","raw_affiliation_strings":["School of Computer Science, University of St Andrews, St Andrews, Fife, UK, KY16 9SX. E-mail: {ye, sd}@cs.st-andrews.ac.uk#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of St Andrews, St Andrews, Fife, UK, KY16 9SX. E-mail: {ye, sd}@cs.st-andrews.ac.uk#TAB#","institution_ids":["https://openalex.org/I16835326"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100682481"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5497,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.89779576,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2","issue":"4","first_page":"389","last_page":"407"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9865000247955322,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9793999791145325,"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":0.8865740299224854},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6912804245948792},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6052700877189636},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.41628187894821167},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2271977961063385}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8865740299224854},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6912804245948792},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6052700877189636},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.41628187894821167},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2271977961063385},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/ais-2009-0082","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ais-2009-0082","pdf_url":null,"source":{"id":"https://openalex.org/S2492266406","display_name":"Journal of Ambient Intelligence and Smart Environments","issn_l":"1876-1364","issn":["1876-1364","1876-1372"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ambient Intelligence and Smart Environments","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W16303519","https://openalex.org/W34331258","https://openalex.org/W46712491","https://openalex.org/W206546984","https://openalex.org/W1483143901","https://openalex.org/W1497385253","https://openalex.org/W1515357127","https://openalex.org/W1528588513","https://openalex.org/W1544680523","https://openalex.org/W1558822720","https://openalex.org/W1569340082","https://openalex.org/W1570448133","https://openalex.org/W1606626619","https://openalex.org/W1829319095","https://openalex.org/W1967661515","https://openalex.org/W1969307352","https://openalex.org/W1985461986","https://openalex.org/W2015989055","https://openalex.org/W2038995224","https://openalex.org/W2044693322","https://openalex.org/W2074783809","https://openalex.org/W2083514219","https://openalex.org/W2084460805","https://openalex.org/W2090147004","https://openalex.org/W2097403258","https://openalex.org/W2103881548","https://openalex.org/W2105046342","https://openalex.org/W2105387957","https://openalex.org/W2110575115","https://openalex.org/W2112335480","https://openalex.org/W2125462511","https://openalex.org/W2131709365","https://openalex.org/W2137846113","https://openalex.org/W2146136606","https://openalex.org/W2146435850","https://openalex.org/W2151994298","https://openalex.org/W2152267651","https://openalex.org/W2160425458","https://openalex.org/W2161029186","https://openalex.org/W2165874398","https://openalex.org/W2168821116","https://openalex.org/W2171805028","https://openalex.org/W2172280596","https://openalex.org/W2966207845","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":{"Studying":[0],"human":[1,7],"activities":[2],"has":[3,16],"significant":[4],"implication":[5],"in":[6,25],"beneficial":[8],"applications":[9],"such":[10],"as":[11],"personal":[12],"healthcare.":[13],"This":[14],"research":[15],"been":[17],"facilitated":[18],"by":[19],"the":[20],"development":[21],"of":[22,32],"sensor":[23],"technologies":[24],"pervasive":[26],"computing":[27],"with":[28],"a":[29],"large":[30],"quantity":[31],"observati":[33]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
