{"id":"https://openalex.org/W2171403562","doi":"https://doi.org/10.1109/roman.2009.5326077","title":"Environment situation reasoning integrating human recognition and life sound recognition using DBN","display_name":"Environment situation reasoning integrating human recognition and life sound recognition using DBN","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2171403562","doi":"https://doi.org/10.1109/roman.2009.5326077","mag":"2171403562"},"language":"en","primary_location":{"id":"doi:10.1109/roman.2009.5326077","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2009.5326077","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RO-MAN 2009 - The 18th IEEE International Symposium on Robot and Human Interactive Communication","raw_type":"proceedings-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/A5079359102","display_name":"Satoru Tokutsu","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Satoru Tokutsu","raw_affiliation_strings":["Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101836795","display_name":"Kei Okada","orcid":"https://orcid.org/0000-0001-6606-6692"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kei Okada","raw_affiliation_strings":["Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047218430","display_name":"Masayuki Inaba","orcid":"https://orcid.org/0000-0003-1273-1567"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayuki Inaba","raw_affiliation_strings":["Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5079359102"],"corresponding_institution_ids":["https://openalex.org/I74801974"],"apc_list":null,"apc_paid":null,"fwci":0.6471,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74547983,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"17","issue":null,"first_page":"744","last_page":"750"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9945999979972839,"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":0.9945999979972839,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9868999719619751,"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/T13382","display_name":"Robotics and Automated Systems","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dynamic-bayesian-network","display_name":"Dynamic Bayesian network","score":0.8248434066772461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6865077614784241},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5988696813583374},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.5269359350204468},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.509802520275116},{"id":"https://openalex.org/keywords/humanoid-robot","display_name":"Humanoid robot","score":0.48990195989608765},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.4636583924293518},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4573199152946472},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4185110032558441},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4052979350090027},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.3733491003513336},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.36574888229370117},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34118497371673584}],"concepts":[{"id":"https://openalex.org/C82142266","wikidata":"https://www.wikidata.org/wiki/Q3456604","display_name":"Dynamic Bayesian network","level":3,"score":0.8248434066772461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6865077614784241},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5988696813583374},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.5269359350204468},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.509802520275116},{"id":"https://openalex.org/C60692881","wikidata":"https://www.wikidata.org/wiki/Q584529","display_name":"Humanoid robot","level":3,"score":0.48990195989608765},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.4636583924293518},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4573199152946472},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4185110032558441},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4052979350090027},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3733491003513336},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.36574888229370117},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34118497371673584},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/roman.2009.5326077","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2009.5326077","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RO-MAN 2009 - The 18th IEEE International Symposium on Robot and Human Interactive Communication","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1494628589","https://openalex.org/W1566514554","https://openalex.org/W2034782581","https://openalex.org/W2069976350","https://openalex.org/W2077611006","https://openalex.org/W2079344866","https://openalex.org/W2114510280","https://openalex.org/W2120494932","https://openalex.org/W2166162370","https://openalex.org/W2573252576","https://openalex.org/W3040777582","https://openalex.org/W6633735124","https://openalex.org/W6780413204"],"related_works":["https://openalex.org/W2606551632","https://openalex.org/W2017210410","https://openalex.org/W1993009522","https://openalex.org/W1995792634","https://openalex.org/W103069296","https://openalex.org/W2135672910","https://openalex.org/W2405411278","https://openalex.org/W2157783866","https://openalex.org/W25758512","https://openalex.org/W3135100418"],"abstract_inverted_index":{"Humanoid":[0],"robots":[1],"for":[2,67,77],"home":[3],"daily":[4,35,70],"assistance":[5],"need":[6],"to":[7,39,43],"have":[8],"an":[9,82],"autonomous":[10],"behavior":[11],"selection":[12],"system.":[13],"To":[14],"realize":[15],"this,":[16],"situation":[17,28,61,79,85],"recognition":[18,29,68],"capability":[19],"is":[20,99],"important.":[21],"In":[22],"this":[23],"paper,":[24],"we":[25,87],"propose":[26],"a":[27,97,101],"system":[30],"where":[31,51],"the":[32,52],"use":[33,53],"of":[34,54,57,69,84],"life":[36,71],"sounds":[37,72],"enables":[38,59],"recognize":[40],"situations":[41,95],"difficult":[42],"understand":[44],"using":[45],"only":[46],"visual":[47],"sensor":[48],"data":[49],"and":[50,73,91],"time":[55],"series":[56],"information":[58],"robust":[60,78],"recognition.":[62,80],"We":[63],"apply":[64],"cepstrum":[65],"feature":[66],"Dynamic":[74],"Bayesian":[75],"Networks(DBN)":[76],"As":[81],"example":[83],"recognition,":[86],"show":[88],"some":[89,94],"experiments":[90],"results":[92],"targeting":[93],"that":[96],"human":[98],"in":[100],"kitchen.":[102]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}