{"id":"https://openalex.org/W1990776473","doi":"https://doi.org/10.1109/jbhi.2014.2313039","title":"Estimating Energy Expenditure Using Body-Worn Accelerometers: A Comparison of Methods, Sensors Number and Positioning","display_name":"Estimating Energy Expenditure Using Body-Worn Accelerometers: A Comparison of Methods, Sensors Number and Positioning","publication_year":2014,"publication_date":"2014-03-20","ids":{"openalex":"https://openalex.org/W1990776473","doi":"https://doi.org/10.1109/jbhi.2014.2313039","mag":"1990776473","pmid":"https://pubmed.ncbi.nlm.nih.gov/24691168"},"language":"en","primary_location":{"id":"doi:10.1109/jbhi.2014.2313039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2014.2313039","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Biomedical and Health Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5047973186","display_name":"Marco Altini","orcid":"https://orcid.org/0000-0001-5981-4066"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Marco Altini","raw_affiliation_strings":["Eindhoven University of Technology, Eindhoven, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113580176","display_name":"Julien Penders","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153656","display_name":"Holst Centre (Netherlands)","ror":"https://ror.org/04abpa862","country_code":"NL","type":"company","lineage":["https://openalex.org/I4210153656"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Julien Penders","raw_affiliation_strings":["Holst Centre/IMEC, Eindhoven, AE, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Holst Centre/IMEC, Eindhoven, AE, The Netherlands","institution_ids":["https://openalex.org/I4210153656"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004855918","display_name":"Ruud Vullers","orcid":"https://orcid.org/0000-0002-4639-1014"},"institutions":[{"id":"https://openalex.org/I4210153656","display_name":"Holst Centre (Netherlands)","ror":"https://ror.org/04abpa862","country_code":"NL","type":"company","lineage":["https://openalex.org/I4210153656"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ruud Vullers","raw_affiliation_strings":["Holst Centre/IMEC, Eindhoven, AE, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Holst Centre/IMEC, Eindhoven, AE, The Netherlands","institution_ids":["https://openalex.org/I4210153656"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064135418","display_name":"Oliver Amft","orcid":"https://orcid.org/0000-0001-6811-3659"},"institutions":[{"id":"https://openalex.org/I186354981","display_name":"University of Passau","ror":"https://ror.org/05ydjnb78","country_code":"DE","type":"education","lineage":["https://openalex.org/I186354981"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["DE","NL"],"is_corresponding":false,"raw_author_name":"Oliver Amft","raw_affiliation_strings":["Eindhoven University of Technology, Eindhoven, The Netherlands","University of Passau, Passau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"University of Passau, Passau, Germany","institution_ids":["https://openalex.org/I186354981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":13.2902,"has_fulltext":false,"cited_by_count":117,"citation_normalized_percentile":{"value":0.99132328,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"19","issue":"1","first_page":"219","last_page":"226"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10010","display_name":"Obesity, Physical Activity, Diet","score":0.9957000017166138,"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"}},"topics":[{"id":"https://openalex.org/T10010","display_name":"Obesity, Physical Activity, Diet","score":0.9957000017166138,"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"}},{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9879000186920166,"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/accelerometer","display_name":"Accelerometer","score":0.9206242561340332},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.6730239987373352},{"id":"https://openalex.org/keywords/energy-expenditure","display_name":"Energy expenditure","score":0.5478366613388062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5324106216430664},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.4890464246273041},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3920099437236786},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3178481459617615},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1462937593460083},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10178464651107788}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.9206242561340332},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6730239987373352},{"id":"https://openalex.org/C2988147884","wikidata":"https://www.wikidata.org/wiki/Q5377024","display_name":"Energy expenditure","level":2,"score":0.5478366613388062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5324106216430664},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.4890464246273041},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3920099437236786},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3178481459617615},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1462937593460083},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10178464651107788},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004734","descriptor_name":"Energy Metabolism","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004734","descriptor_name":"Energy Metabolism","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004734","descriptor_name":"Energy Metabolism","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013647","descriptor_name":"Task Performance and Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013647","descriptor_name":"Task Performance and Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013647","descriptor_name":"Task Performance and Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D056044","descriptor_name":"Actigraphy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.1109/jbhi.2014.2313039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2014.2313039","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Biomedical and Health Informatics","raw_type":"journal-article"},{"id":"pmid:24691168","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24691168","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE journal of biomedical and health informatics","raw_type":null},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/2a701bee-f639-4d0a-a6dc-06c7125f17a6","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/2a701bee-f639-4d0a-a6dc-06c7125f17a6","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Altini, M, Penders, J, Vullers, R J M & Amft, O D 2014, 'Estimating energy expenditure using body-worn accelerometers : a comparison of methods, sensors number and positioning', IEEE Journal of Biomedical and Health Informatics, vol. 19, no. 1, pp. 219-226. https://doi.org/10.1109/JBHI.2014.2313039","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:800595","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=800595","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:2168-2194","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:library.tue.nl:800595","is_oa":false,"landing_page_url":"http://repository.tue.nl/800595","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:2168-2194","raw_type":"Article / Letter to the editor"},{"id":"pmh:tue:oai:pure.tue.nl:publications/2a701bee-f639-4d0a-a6dc-06c7125f17a6","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/2a701bee-f639-4d0a-a6dc-06c7125f17a6","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Biomedical and Health Informatics, 19(1), 219 - 226. Institute of Electrical and Electronics Engineers","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W47322132","https://openalex.org/W1543676750","https://openalex.org/W1968668112","https://openalex.org/W1999066222","https://openalex.org/W2012124730","https://openalex.org/W2016893510","https://openalex.org/W2050340241","https://openalex.org/W2051029594","https://openalex.org/W2065377245","https://openalex.org/W2069889533","https://openalex.org/W2070759722","https://openalex.org/W2082503498","https://openalex.org/W2104973122","https://openalex.org/W2105046342","https://openalex.org/W2125212922","https://openalex.org/W2128121198","https://openalex.org/W2138934389","https://openalex.org/W2144852094","https://openalex.org/W2162525356","https://openalex.org/W2323866196","https://openalex.org/W2329242152"],"related_works":["https://openalex.org/W2765080098","https://openalex.org/W2385749422","https://openalex.org/W2355290145","https://openalex.org/W2353465659","https://openalex.org/W3023105672","https://openalex.org/W2009888974","https://openalex.org/W2355539379","https://openalex.org/W2884413333","https://openalex.org/W2120846697","https://openalex.org/W4235557"],"abstract_inverted_index":{"Several":[0],"methods":[1,30,56,64,72,147,154,159,174,188],"to":[2,35,90,137,207,234,251],"estimate":[3],"energy":[4],"expenditure":[5],"(EE)":[6],"using":[7,57,65,148,160,175,179,189],"body-worn":[8],"sensors":[9,43,85,115,205,237],"exist;":[10],"however,":[11],"quantifications":[12],"of":[13,121,201,204],"the":[14,198,222],"differences":[15,169,192],"in":[16,135,193],"estimation":[17,29,51,55,63,71,79,94,146,187,195,231,246],"error":[18,196],"are":[19],"missing.":[20],"In":[21],"this":[22],"paper,":[23],"we":[24,82,104,218],"compare":[25],"three":[26],"prevalent":[27],"EE":[28,78,93,139,194,230,245],"and":[31,45,60,77,87,125,157,178,239],"five":[32,113,236],"body":[33],"locations":[34],"provide":[36],"a":[37,106,118,235,254],"basis":[38],"for":[39,163,182],"selecting":[40],"among":[41],"methods,":[42,52],"number,":[44],"positioning.":[46],"We":[47],"considered":[48],"1)":[49],"counts-based":[50,153],"2)":[53],"activity-specific":[54,62,145,158,173,186],"METs":[58,161,176],"lookup,":[59],"3)":[61],"accelerometer":[66,84,114,149,180,190],"features.":[67],"The":[68],"latter":[69],"two":[70],"utilize":[73],"subsequent":[74],"activity":[75],"classification":[76],"steps.":[80],"Furthermore,":[81],"analyzed":[83,209],"number":[86,203],"on-body":[88],"positioning":[89],"derive":[91],"optimal":[92],"results":[95],"during":[96],"various":[97],"daily":[98],"activities.":[99],"To":[100],"evaluate":[101],"our":[102],"approach,":[103],"implemented":[105],"study":[107],"with":[108,210],"15":[109],"participants":[110],"that":[111,144,220],"wore":[112],"while":[116],"performing":[117,224],"wide":[119],"range":[120],"sedentary,":[122],"household,":[123],"lifestyle,":[124],"gym":[126],"activities":[127],"at":[128],"different":[129],"intensities.":[130],"Indirect":[131],"calorimetry":[132],"was":[133],"used":[134],"parallel":[136],"obtain":[138],"reference":[140],"data.":[141],"Results":[142],"show":[143],"features":[150,181],"can":[151,240,248],"outperform":[152],"by":[155,166],"88%":[156],"lookup":[162,177],"active":[164],"clusters":[165],"23%.":[167],"No":[168],"were":[170,214],"found":[171],"between":[172,197],"sedentary":[183],"clusters.":[184],"For":[185],"features,":[191],"best":[199,223],"combinations":[200],"each":[202],"(1":[206],"5),":[208],"repeated":[211],"measures":[212],"ANOVA,":[213],"not":[215,228],"significant.":[216],"Thus,":[217],"conclude":[219],"choosing":[221],"single":[225],"sensor":[226,256],"does":[227],"reduce":[229],"accuracy":[232],"compared":[233],"system":[238],"reliably":[241],"be":[242],"used.":[243],"However,":[244],"errors":[247],"increase":[249],"up":[250],"80%":[252],"if":[253],"nonoptimal":[255],"location":[257],"is":[258],"chosen.":[259]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":18},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":15},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
