{"id":"https://openalex.org/W3212877502","doi":"https://doi.org/10.1109/ifuzzy53132.2021.9605079","title":"Adaptive Fuzzy K-Means for Determining Structural Postures of Medical Beds with Multi- Axial Actuators","display_name":"Adaptive Fuzzy K-Means for Determining Structural Postures of Medical Beds with Multi- Axial Actuators","publication_year":2021,"publication_date":"2021-10-05","ids":{"openalex":"https://openalex.org/W3212877502","doi":"https://doi.org/10.1109/ifuzzy53132.2021.9605079","mag":"3212877502"},"language":"en","primary_location":{"id":"doi:10.1109/ifuzzy53132.2021.9605079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ifuzzy53132.2021.9605079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Fuzzy Theory and Its Applications (iFUZZY)","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/A5017190754","display_name":"Ching-Chi Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I162838928","display_name":"National Chung Hsing University","ror":"https://ror.org/05vn3ca78","country_code":"TW","type":"education","lineage":["https://openalex.org/I162838928"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ching-Chi Tsai","raw_affiliation_strings":["National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C"],"affiliations":[{"raw_affiliation_string":"National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]},{"raw_affiliation_string":"drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021772036","display_name":"Chin-Sung Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I162838928","display_name":"National Chung Hsing University","ror":"https://ror.org/05vn3ca78","country_code":"TW","type":"education","lineage":["https://openalex.org/I162838928"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chin-Sung Liu","raw_affiliation_strings":["National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C"],"affiliations":[{"raw_affiliation_string":"National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]},{"raw_affiliation_string":"drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113922105","display_name":"Feng\u2010Chun Tai","orcid":null},"institutions":[{"id":"https://openalex.org/I162838928","display_name":"National Chung Hsing University","ror":"https://ror.org/05vn3ca78","country_code":"TW","type":"education","lineage":["https://openalex.org/I162838928"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Feng-Chun Tai","raw_affiliation_strings":["National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C"],"affiliations":[{"raw_affiliation_string":"National Chung Hsing University,drpt. of electrical engeering,Taichung,Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]},{"raw_affiliation_string":"drpt. of electrical engeering, National Chung Hsing University, Taichung, Taiwan R.O.C","institution_ids":["https://openalex.org/I162838928"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5017190754"],"corresponding_institution_ids":["https://openalex.org/I162838928"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20830317,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14438","display_name":"Advanced Scientific Research Methods","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T14438","display_name":"Advanced Scientific Research Methods","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14512","display_name":"Technology and Human Factors in Education and Health","score":0.9171000123023987,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.7367520332336426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5887247323989868},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5463403463363647},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4308520555496216},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3467329144477844},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3376244306564331},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24975717067718506},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0861966609954834}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.7367520332336426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5887247323989868},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5463403463363647},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4308520555496216},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3467329144477844},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3376244306564331},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24975717067718506},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0861966609954834}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ifuzzy53132.2021.9605079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ifuzzy53132.2021.9605079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Fuzzy Theory and Its Applications (iFUZZY)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1977556410","https://openalex.org/W2120599302","https://openalex.org/W2127218421","https://openalex.org/W2578512541","https://openalex.org/W2901444528","https://openalex.org/W2977618190","https://openalex.org/W3096945704","https://openalex.org/W6678914141"],"related_works":["https://openalex.org/W2099333796","https://openalex.org/W1999058329","https://openalex.org/W2011222276","https://openalex.org/W2080330449","https://openalex.org/W2007221537","https://openalex.org/W2490690736","https://openalex.org/W785766289","https://openalex.org/W4234906596","https://openalex.org/W4229591372","https://openalex.org/W2071544734"],"abstract_inverted_index":{"This":[0],"paper":[1,105],"proposes":[2],"an":[3,74],"adaptive":[4,75,110,127],"fuzzy":[5,76,108,120,128],"K-Means":[6],"that":[7,33],"uses":[8],"time":[9],"and":[10,95,111,145,168,174,193],"travel":[11],"as":[12,180],"calculation":[13],"parameters,":[14],"in":[15,60,150],"order":[16,61],"to":[17,62,70,196],"predicts":[18],"operating":[19],"points":[20],"of":[21,83,91,118,125,136,141,200],"medical":[22,185],"beds":[23],"with":[24,80,87,161,187],"multi-axial":[25,189],"actuators.":[26],"It":[27],"is":[28,42,131,191],"found":[29],"through":[30,115],"the":[31,39,44,54,64,71,88,99,107,113,119,126,134,151,156,162,169,175,181,198,201],"simulation":[32],"when":[34],"a":[35,48,184],"data":[36],"far":[37],"from":[38],"current":[40],"result":[41,124,149],"added,":[43],"outcome":[45],"would":[46],"has":[47],"larger":[49],"mean":[50],"shift,":[51],"thus":[52],"making":[53],"forecast":[55],"worse":[56],"than":[57],"expected.":[58],"I":[59],"let":[63],"model":[65,114],"prediction":[66],"results":[67,154],"be":[68],"closer":[69],"operator's":[72],"habits,":[73],"K-means":[77,129],"algorithm":[78,130],"combined":[79],"multiple":[81],"sets":[82],"rules":[84,109],"are":[85],"designed":[86],"membership":[89,139],"functions":[90,140],"trapezoidal,":[92,142],"triangular,":[93,143],"Gaussian,":[94],"generalized":[96,146],"bell.":[97],"Since":[98],"users&#x2019;":[100],"habits":[101],"change":[102],"dynamically,":[103],"this":[104],"makes":[106],"strengthens":[112],"design":[116],"changes":[117],"rules.":[121],"The":[122],"numerical":[123],"satisfactory":[132],"since":[133],"use":[135],"four":[137],"different":[138],"Gaussian":[144],"bell":[147],"can":[148],"similar":[152],"output":[153],"after":[155],"proper":[157],"parameter":[158],"adjustments.":[159],"Finally,":[160],"Arduino":[163],"Mega":[164],"2560":[165],"development":[166],"board":[167],"commercially":[170],"available":[171],"actuator":[172],"modules,":[173],"Hall":[176],"sensor":[177],"signal":[178],"used":[179],"position":[182],"feedback,":[183],"bed":[186],"three":[188],"actuators":[190],"built":[192],"then":[194],"adopted":[195],"verify":[197],"applicability":[199],"proposed":[202],"algorithm.":[203]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
