{"id":"https://openalex.org/W4415251812","doi":"https://doi.org/10.1109/icmla66185.2025.00109","title":"Explainable Gait Abnormality Detection Using Dual-Dataset CNN-LSTM Models","display_name":"Explainable Gait Abnormality Detection Using Dual-Dataset CNN-LSTM Models","publication_year":2025,"publication_date":"2025-12-03","ids":{"openalex":"https://openalex.org/W4415251812","doi":"https://doi.org/10.1109/icmla66185.2025.00109"},"language":"en","primary_location":{"id":"doi:10.1109/icmla66185.2025.00109","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmla66185.2025.00109","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Machine Learning and Applications (ICMLA)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2509.16472","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040341116","display_name":"Parth Agarwal","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Parth Agarwal","raw_affiliation_strings":["Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA"],"affiliations":[{"raw_affiliation_string":"Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sangaa Chatterjee","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sangaa Chatterjee","raw_affiliation_strings":["Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA"],"affiliations":[{"raw_affiliation_string":"Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000519641","display_name":"Md Faisal Kabir","orcid":"https://orcid.org/0000-0001-6088-9487"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I153151563","display_name":"Harrisburg University of Science and Technology","ror":"https://ror.org/02g0s4z48","country_code":"US","type":"education","lineage":["https://openalex.org/I153151563"]},{"id":"https://openalex.org/I4210096614","display_name":"Pennsylvania Department of Agriculture","ror":"https://ror.org/00rcqs978","country_code":"US","type":"government","lineage":["https://openalex.org/I4210096614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Md Faisal Kabir","raw_affiliation_strings":["Pennsylvania State University,Computer Science and Engineering,Harrisburg,PA,USA"],"affiliations":[{"raw_affiliation_string":"Pennsylvania State University,Computer Science and Engineering,Harrisburg,PA,USA","institution_ids":["https://openalex.org/I153151563","https://openalex.org/I4210096614","https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114686140","display_name":"Suman Saha","orcid":"https://orcid.org/0009-0005-9440-6785"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suman Saha","raw_affiliation_strings":["Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA"],"affiliations":[{"raw_affiliation_string":"Pennsylvania State University,Computer Science and Engineering,University Park,PA,USA","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5040341116"],"corresponding_institution_ids":["https://openalex.org/I130769515"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26951098,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"754","last_page":"759"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.972000002861023,"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"}},"topics":[{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.972000002861023,"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/interpretability","display_name":"Interpretability","score":0.9610999822616577},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.6502000093460083},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.5393999814987183},{"id":"https://openalex.org/keywords/abnormality","display_name":"Abnormality","score":0.48669999837875366},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4189000129699707},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.4140999913215637}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.9610999822616577},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.6502000093460083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6050000190734863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5590999722480774},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.5393999814987183},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.48669999837875366},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42750000953674316},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4189000129699707},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.4140999913215637},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.400299996137619},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3939000070095062},{"id":"https://openalex.org/C100660578","wikidata":"https://www.wikidata.org/wiki/Q18733","display_name":"Recall","level":2,"score":0.3919000029563904},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.38040000200271606},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.33970001339912415},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2775999903678894}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icmla66185.2025.00109","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmla66185.2025.00109","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Machine Learning and Applications (ICMLA)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2509.16472","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2509.16472","pdf_url":"https://arxiv.org/pdf/2509.16472","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"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":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2509.16472","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2509.16472","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2509.16472","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2509.16472","pdf_url":"https://arxiv.org/pdf/2509.16472","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"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":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Gait":[0],"is":[1,42],"a":[2,21,25,34],"key":[3],"indicator":[4],"in":[5],"diagnosing":[6],"movement":[7],"disorders,":[8],"but":[9],"most":[10],"models":[11],"lack":[12],"interpretability":[13],"and":[14,33,48,62,72],"rely":[15],"on":[16,28,37],"single":[17],"datasets.":[18],"We":[19],"propose":[20],"dual-branch":[22],"CNN\u2013LSTM":[23],"framework:":[24],"1D":[26],"branch":[27,36],"joint-based":[29],"features":[30],"from":[31,39],"GAVD":[32],"3D":[35],"silhouettes":[38],"OU-MVLP.":[40],"Interpretability":[41],"provided":[43],"by":[44],"SHAP":[45],"(temporal":[46],"attributions)":[47],"Grad-CAM":[49],"(spatial":[50],"localization).On":[51],"held-out":[52],"sets,":[53],"the":[54],"system":[55],"achieves":[56],"98.6%":[57],"accuracy":[58],"with":[59],"strong":[60],"recall":[61],"F1.This":[63],"approach":[64],"advances":[65],"explainable":[66],"gait":[67],"analysis":[68],"across":[69],"both":[70],"clinical":[71],"biometric":[73],"domains.":[74]},"counts_by_year":[],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-16T00:00:00"}
