{"id":"https://openalex.org/W4399889507","doi":"https://doi.org/10.1007/s13042-024-02243-y","title":"Subspace learning via Hessian regularized latent representation learning with $${l}_{2,0}$$-norm constraint: unsupervised feature selection","display_name":"Subspace learning via Hessian regularized latent representation learning with $${l}_{2,0}$$-norm constraint: unsupervised feature selection","publication_year":2024,"publication_date":"2024-06-21","ids":{"openalex":"https://openalex.org/W4399889507","doi":"https://doi.org/10.1007/s13042-024-02243-y"},"language":"en","primary_location":{"id":"doi:10.1007/s13042-024-02243-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-024-02243-y","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"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":"International Journal of Machine Learning and Cybernetics","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/A5103056474","display_name":"Amir Moslemi","orcid":"https://orcid.org/0000-0003-0849-1943"},"institutions":[{"id":"https://openalex.org/I1323843004","display_name":"Sunnybrook Health Science Centre","ror":"https://ror.org/03wefcv03","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1323843004"]},{"id":"https://openalex.org/I61412661","display_name":"Seneca Polytechnic","ror":"https://ror.org/04qgh9k98","country_code":"CA","type":"education","lineage":["https://openalex.org/I61412661"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Amir Moslemi","raw_affiliation_strings":["Physical Sciences, Sunnybrook Health Sciences Centre, Toronto, ON, M4N 3M5, Canada","School of Software Design and Data Science, Seneca Polytechnic, 1750 Finch Avenue East, Toronto, ON, M4N 3M5, Canada"],"affiliations":[{"raw_affiliation_string":"Physical Sciences, Sunnybrook Health Sciences Centre, Toronto, ON, M4N 3M5, Canada","institution_ids":["https://openalex.org/I1323843004"]},{"raw_affiliation_string":"School of Software Design and Data Science, Seneca Polytechnic, 1750 Finch Avenue East, Toronto, ON, M4N 3M5, Canada","institution_ids":["https://openalex.org/I61412661"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5099341220","display_name":"Afshin Shaygani","orcid":null},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Afshin Shaygani","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Western University, London, ON, N6A 5B9, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Western University, London, ON, N6A 5B9, Canada","institution_ids":["https://openalex.org/I125749732"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103056474"],"corresponding_institution_ids":["https://openalex.org/I1323843004","https://openalex.org/I61412661"],"apc_list":{"value":2790,"currency":"EUR","value_usd":3590},"apc_paid":null,"fwci":5.0329,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.95771674,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"15","issue":"11","first_page":"5361","last_page":"5380"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9984999895095825,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9984999895095825,"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/T10057","display_name":"Face and Expression Recognition","score":0.9955999851226807,"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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/feature-learning","display_name":"Feature learning","score":0.6802304983139038},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.676723837852478},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.6106101274490356},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5905172824859619},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.5902160406112671},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5875638723373413},{"id":"https://openalex.org/keywords/computational-intelligence","display_name":"Computational intelligence","score":0.5396360158920288},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.5266855955123901},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.48581433296203613},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48360151052474976},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.48312827944755554},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3474423885345459}],"concepts":[{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.6802304983139038},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.676723837852478},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.6106101274490356},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5905172824859619},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.5902160406112671},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5875638723373413},{"id":"https://openalex.org/C139502532","wikidata":"https://www.wikidata.org/wiki/Q1122090","display_name":"Computational intelligence","level":2,"score":0.5396360158920288},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5266855955123901},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.48581433296203613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48360151052474976},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.48312827944755554},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3474423885345459},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13042-024-02243-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-024-02243-y","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"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":"International Journal of Machine Learning and Cybernetics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W7470303","https://openalex.org/W1165639838","https://openalex.org/W1929627202","https://openalex.org/W1987810983","https://openalex.org/W2004886822","https://openalex.org/W2015648984","https://openalex.org/W2068320780","https://openalex.org/W2087684630","https://openalex.org/W2089106993","https://openalex.org/W2099779699","https://openalex.org/W2109363337","https://openalex.org/W2111854674","https://openalex.org/W2114147096","https://openalex.org/W2125056473","https://openalex.org/W2135046866","https://openalex.org/W2141055671","https://openalex.org/W2142594886","https://openalex.org/W2157751286","https://openalex.org/W2159400887","https://openalex.org/W2168901348","https://openalex.org/W2209159500","https://openalex.org/W2344681634","https://openalex.org/W2422268042","https://openalex.org/W2507561135","https://openalex.org/W2569859441","https://openalex.org/W2585551302","https://openalex.org/W2593727049","https://openalex.org/W2595840341","https://openalex.org/W2753846453","https://openalex.org/W2768166594","https://openalex.org/W2791026767","https://openalex.org/W2793733641","https://openalex.org/W2891462450","https://openalex.org/W2909393029","https://openalex.org/W2946807672","https://openalex.org/W2970475223","https://openalex.org/W2995014960","https://openalex.org/W3041891788","https://openalex.org/W3048440013","https://openalex.org/W3091200196","https://openalex.org/W3115527261","https://openalex.org/W3116071498","https://openalex.org/W3127686163","https://openalex.org/W3128283229","https://openalex.org/W3133533225","https://openalex.org/W3197227262","https://openalex.org/W4200121584","https://openalex.org/W4214700205","https://openalex.org/W4246954948","https://openalex.org/W4282026400","https://openalex.org/W4283364458","https://openalex.org/W4291163701","https://openalex.org/W4295185427","https://openalex.org/W4307954989","https://openalex.org/W4311146541","https://openalex.org/W4376464578","https://openalex.org/W4381852755","https://openalex.org/W4382360363","https://openalex.org/W4386911956","https://openalex.org/W4388543773","https://openalex.org/W4392452744","https://openalex.org/W4392546602","https://openalex.org/W4393098185"],"related_works":["https://openalex.org/W1980381208","https://openalex.org/W2364594919","https://openalex.org/W2167092671","https://openalex.org/W1861706286","https://openalex.org/W2219338811","https://openalex.org/W2149583853","https://openalex.org/W2143002539","https://openalex.org/W4293472652","https://openalex.org/W2130386332","https://openalex.org/W1120847856"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4}],"updated_date":"2026-01-24T23:23:39.755997","created_date":"2025-10-10T00:00:00"}