{"id":"https://openalex.org/W3119241283","doi":"https://doi.org/10.1007/s00779-020-01490-4","title":"Deep learning-based elderly gender classification using Doppler radar","display_name":"Deep learning-based elderly gender classification using Doppler radar","publication_year":2021,"publication_date":"2021-01-07","ids":{"openalex":"https://openalex.org/W3119241283","doi":"https://doi.org/10.1007/s00779-020-01490-4","mag":"3119241283"},"language":"en","primary_location":{"id":"doi:10.1007/s00779-020-01490-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00779-020-01490-4","pdf_url":null,"source":{"id":"https://openalex.org/S58126648","display_name":"Personal and Ubiquitous Computing","issn_l":"1617-4909","issn":["1617-4909","1617-4917"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Personal and Ubiquitous Computing","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/A5044761113","display_name":"ZhiChen Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"ZhiChen Wang","raw_affiliation_strings":["College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan"],"affiliations":[{"raw_affiliation_string":"College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073127273","display_name":"Zelin Meng","orcid":"https://orcid.org/0000-0001-8865-6351"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zelin Meng","raw_affiliation_strings":["College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan"],"affiliations":[{"raw_affiliation_string":"College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091263992","display_name":"Kenshi Saho","orcid":"https://orcid.org/0000-0003-2088-1231"},"institutions":[{"id":"https://openalex.org/I63216439","display_name":"Toyama Prefectural University","ror":"https://ror.org/03xgh2v50","country_code":"JP","type":"education","lineage":["https://openalex.org/I63216439"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenshi Saho","raw_affiliation_strings":["Faculty of Engineering, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama, 939\u20130398, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama, 939\u20130398, Japan","institution_ids":["https://openalex.org/I63216439"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001869606","display_name":"Kazuki Uemura","orcid":"https://orcid.org/0000-0003-1101-3424"},"institutions":[{"id":"https://openalex.org/I63216439","display_name":"Toyama Prefectural University","ror":"https://ror.org/03xgh2v50","country_code":"JP","type":"education","lineage":["https://openalex.org/I63216439"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuki Uemura","raw_affiliation_strings":["Faculty of Engineering, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama, 939\u20130398, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama, 939\u20130398, Japan","institution_ids":["https://openalex.org/I63216439"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036723710","display_name":"Naoto Nojiri","orcid":null},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoto Nojiri","raw_affiliation_strings":["College of Information Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076579498","display_name":"Lin Meng","orcid":"https://orcid.org/0000-0003-4351-6923"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Lin Meng","raw_affiliation_strings":["College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan"],"affiliations":[{"raw_affiliation_string":"College of Science and Engineering, Ritsumeikan University, Kusatsu, Shiga, 5258577, Japan","institution_ids":["https://openalex.org/I135768898"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5044761113"],"corresponding_institution_ids":["https://openalex.org/I135768898"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":5.1687,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.95372877,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"26","issue":"4","first_page":"1067","last_page":"1079"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12740","display_name":"Gait Recognition and Analysis","score":0.9975000023841858,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9851999878883362,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.659056544303894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6426066160202026},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.6181957721710205},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5642874836921692},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5337867140769958},{"id":"https://openalex.org/keywords/radar-systems","display_name":"Radar systems","score":0.5289666056632996},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.49674898386001587},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4470514953136444},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1923721432685852}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.659056544303894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6426066160202026},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.6181957721710205},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5642874836921692},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5337867140769958},{"id":"https://openalex.org/C2984296375","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar systems","level":3,"score":0.5289666056632996},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.49674898386001587},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4470514953136444},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1923721432685852},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00779-020-01490-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00779-020-01490-4","pdf_url":null,"source":{"id":"https://openalex.org/S58126648","display_name":"Personal and Ubiquitous Computing","issn_l":"1617-4909","issn":["1617-4909","1617-4917"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Personal and Ubiquitous Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Gender equality","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/5"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1526126424","https://openalex.org/W1968065800","https://openalex.org/W2024878049","https://openalex.org/W2097117768","https://openalex.org/W2112796928","https://openalex.org/W2159138006","https://openalex.org/W2163605009","https://openalex.org/W2176642832","https://openalex.org/W2183341477","https://openalex.org/W2194775991","https://openalex.org/W2262421455","https://openalex.org/W2274287116","https://openalex.org/W2521979032","https://openalex.org/W2531409750","https://openalex.org/W2572765300","https://openalex.org/W2595840341","https://openalex.org/W2612445135","https://openalex.org/W2739381765","https://openalex.org/W2795250396","https://openalex.org/W2890209713","https://openalex.org/W2898053560","https://openalex.org/W2944320448","https://openalex.org/W2954377489","https://openalex.org/W2962835968","https://openalex.org/W2963163009","https://openalex.org/W2963446712","https://openalex.org/W2964350391","https://openalex.org/W2968054763","https://openalex.org/W2970424822","https://openalex.org/W2970816379","https://openalex.org/W2979333919","https://openalex.org/W3010993393","https://openalex.org/W3096758480","https://openalex.org/W3098057241","https://openalex.org/W4235161104","https://openalex.org/W6604344240"],"related_works":["https://openalex.org/W1978025251","https://openalex.org/W2361241744","https://openalex.org/W4252012301","https://openalex.org/W2900664875","https://openalex.org/W2235285389","https://openalex.org/W2086314607","https://openalex.org/W2581209175","https://openalex.org/W2022955050","https://openalex.org/W2532305960","https://openalex.org/W4381745278"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}