{"id":"https://openalex.org/W155282453","doi":"https://doi.org/10.1007/978-3-319-06269-3_17","title":"Fall Detection with the Optimal Feature Vectors Based on Support Vector Machine","display_name":"Fall Detection with the Optimal Feature Vectors Based on Support Vector Machine","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W155282453","doi":"https://doi.org/10.1007/978-3-319-06269-3_17","mag":"155282453"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-06269-3_17","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-06269-3_17","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5101994917","display_name":"Jing Zhang","orcid":"https://orcid.org/0000-0003-2494-8077"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jing Zhang","raw_affiliation_strings":["Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111923015","display_name":"Yongfeng Wang","orcid":"https://orcid.org/0000-0001-9079-6054"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongfeng Wang","raw_affiliation_strings":["School of Mechanical Engineering, Hebei University of Technology, Tianjin, China","Hebei University of Technology"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"Hebei University of Technology","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028161012","display_name":"Yingnan Ma","orcid":"https://orcid.org/0000-0003-1885-6424"},"institutions":[{"id":"https://openalex.org/I4210138233","display_name":"Beijing Urban Systems Engineering Research Center","ror":"https://ror.org/03cxfcq46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138233"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingnan Ma","raw_affiliation_strings":["Beijing Research Center of Urban System Engineering, Beijing, China","Beijing Research Center of Urban System Engineering"],"affiliations":[{"raw_affiliation_string":"Beijing Research Center of Urban System Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210138233"]},{"raw_affiliation_string":"Beijing Research Center of Urban System Engineering","institution_ids":["https://openalex.org/I4210138233"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101835475","display_name":"Xing Gao","orcid":"https://orcid.org/0000-0001-9225-1103"},"institutions":[{"id":"https://openalex.org/I4210138233","display_name":"Beijing Urban Systems Engineering Research Center","ror":"https://ror.org/03cxfcq46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138233"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Gao","raw_affiliation_strings":["Beijing Research Center of Urban System Engineering, Beijing, China","Beijing Research Center of Urban System Engineering"],"affiliations":[{"raw_affiliation_string":"Beijing Research Center of Urban System Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210138233"]},{"raw_affiliation_string":"Beijing Research Center of Urban System Engineering","institution_ids":["https://openalex.org/I4210138233"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100778076","display_name":"Huiqi Li","orcid":"https://orcid.org/0000-0002-8720-3374"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huiqi Li","raw_affiliation_strings":["Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040518468","display_name":"Guoru Zhao","orcid":"https://orcid.org/0000-0001-9348-9236"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoru Zhao","raw_affiliation_strings":["Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory for Low-cost Healthcare and Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101994917"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210145761"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.05077954,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"160","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9754999876022339,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9754999876022339,"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"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9726999998092651,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9605000019073486,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.8155348300933838},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7285333275794983},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.6935250163078308},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6125953197479248},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6073150038719177},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5161626935005188},{"id":"https://openalex.org/keywords/accidental","display_name":"Accidental","score":0.46345871686935425},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.44897639751434326},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4383805990219116},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42323291301727295}],"concepts":[{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.8155348300933838},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7285333275794983},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.6935250163078308},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6125953197479248},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6073150038719177},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5161626935005188},{"id":"https://openalex.org/C126965237","wikidata":"https://www.wikidata.org/wiki/Q816335","display_name":"Accidental","level":2,"score":0.46345871686935425},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.44897639751434326},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4383805990219116},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42323291301727295},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-06269-3_17","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-06269-3_17","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"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/W1967018481","https://openalex.org/W1973629749","https://openalex.org/W1986205248","https://openalex.org/W2020877705","https://openalex.org/W2021672976","https://openalex.org/W2051668609","https://openalex.org/W2074526674","https://openalex.org/W2089937542","https://openalex.org/W2106093484","https://openalex.org/W2109226248","https://openalex.org/W2125596974","https://openalex.org/W2162447499","https://openalex.org/W2170672895"],"related_works":["https://openalex.org/W2765080098","https://openalex.org/W2385749422","https://openalex.org/W2009888974","https://openalex.org/W2355290145","https://openalex.org/W2353465659","https://openalex.org/W3023105672","https://openalex.org/W2355539379","https://openalex.org/W4231410700","https://openalex.org/W4237770763","https://openalex.org/W2053352781"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}