{"id":"https://openalex.org/W4384499501","doi":"https://doi.org/10.1109/mocast57943.2023.10176893","title":"Model-Agnostic Meta-Learning Techniques: A State-of-The-Art Short Review","display_name":"Model-Agnostic Meta-Learning Techniques: A State-of-The-Art Short Review","publication_year":2023,"publication_date":"2023-06-28","ids":{"openalex":"https://openalex.org/W4384499501","doi":"https://doi.org/10.1109/mocast57943.2023.10176893"},"language":"en","primary_location":{"id":"doi:10.1109/mocast57943.2023.10176893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast57943.2023.10176893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 12th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1109/MOCAST57943.2023.10176893","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038396264","display_name":"Aikaterini I. Griva","orcid":"https://orcid.org/0000-0002-8301-0970"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Aikaterini I. Griva","raw_affiliation_strings":["Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001670268","display_name":"Achilles D. Boursianis","orcid":"https://orcid.org/0000-0001-5614-9056"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Achilles D. Boursianis","raw_affiliation_strings":["Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006295664","display_name":"Lazaros Alexios Iliadis","orcid":"https://orcid.org/0000-0001-8090-1519"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Lazaros A. Iliadis","raw_affiliation_strings":["Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050756789","display_name":"Panagiotis Sarigiannidis","orcid":"https://orcid.org/0000-0001-6042-0355"},"institutions":[{"id":"https://openalex.org/I89506807","display_name":"University of Western Macedonia","ror":"https://ror.org/00a5pe906","country_code":"GR","type":"education","lineage":["https://openalex.org/I89506807"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Panagiotis Sarigiannidis","raw_affiliation_strings":["University of Western Macedonia,Department of Electrical and Computer Engineering,Kozani,Greece","Department of Electrical and Computer Engineering, University of Western Macedonia, Kozani, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Western Macedonia,Department of Electrical and Computer Engineering,Kozani,Greece","institution_ids":["https://openalex.org/I89506807"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Western Macedonia, Kozani, Greece","institution_ids":["https://openalex.org/I89506807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061744244","display_name":"George K. Karagiannidis","orcid":"https://orcid.org/0000-0001-8810-0345"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Karagiannidis","raw_affiliation_strings":["Aristotle University of Thessaloniki,School of Electrical and Computer Engineering,Thessaloniki,Greece","School of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki,School of Electrical and Computer Engineering,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031068531","display_name":"Sotirios K. Goudos","orcid":"https://orcid.org/0000-0001-5981-5683"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Sotirios K. Goudos","raw_affiliation_strings":["Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aristotle University of Thessaloniki,ELEDIA@AUTh, School of Physics,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"ELEDIA@AUTh, School of Physics, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8712,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.739378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.9991000294685364,"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":0.9991000294685364,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.946399986743927,"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/T10515","display_name":"Cancer-related molecular mechanisms research","score":0.9420999884605408,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.784544825553894},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6673336029052734},{"id":"https://openalex.org/keywords/meta-learning","display_name":"Meta learning (computer science)","score":0.5705827474594116},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5637168884277344},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5525436997413635},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.425787091255188},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1037348210811615},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06949657201766968}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.784544825553894},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6673336029052734},{"id":"https://openalex.org/C2781002164","wikidata":"https://www.wikidata.org/wiki/Q6822311","display_name":"Meta learning (computer science)","level":3,"score":0.5705827474594116},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5637168884277344},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5525436997413635},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.425787091255188},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1037348210811615},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06949657201766968},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mocast57943.2023.10176893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast57943.2023.10176893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 12th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:10118515","is_oa":true,"landing_page_url":"https://doi.org/10.1109/MOCAST57943.2023.10176893","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"MOCAST 2023","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:10118515","is_oa":true,"landing_page_url":"https://doi.org/10.1109/MOCAST57943.2023.10176893","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"MOCAST 2023","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1633389682","https://openalex.org/W2604763608","https://openalex.org/W2805481182","https://openalex.org/W2908369924","https://openalex.org/W2946605054","https://openalex.org/W2954737642","https://openalex.org/W2970005388","https://openalex.org/W2972954809","https://openalex.org/W2978843034","https://openalex.org/W3102719996","https://openalex.org/W3163842339","https://openalex.org/W4294646197","https://openalex.org/W4295676892","https://openalex.org/W4300514939","https://openalex.org/W6636604576","https://openalex.org/W6736057607","https://openalex.org/W6748331328","https://openalex.org/W6751959828","https://openalex.org/W6755365793","https://openalex.org/W6757740418","https://openalex.org/W6763030259","https://openalex.org/W6765145614","https://openalex.org/W6766092863","https://openalex.org/W6767067800","https://openalex.org/W6767599400","https://openalex.org/W6768560635","https://openalex.org/W6785214881"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W3046775127","https://openalex.org/W3107602296","https://openalex.org/W4394896187","https://openalex.org/W3170094116","https://openalex.org/W4386462264","https://openalex.org/W4364306694","https://openalex.org/W4312192474","https://openalex.org/W4283697347"],"abstract_inverted_index":{"In":[0,35],"the":[1,24,53,57,65,97],"last":[2],"few":[3,32],"years,":[4],"novel":[5],"meta-learning":[6,43],"techniques":[7],"have":[8],"established":[9],"a":[10,31,38],"new":[11],"field":[12],"of":[13,40,56],"research.":[14],"Great":[15],"emphasis":[16],"is":[17,26,46],"given":[18],"to":[19],"few-shot":[20],"learning":[21],"approaches,":[22],"where":[23],"model":[25],"trained":[27],"by":[28,81],"using":[29],"only":[30],"training":[33],"examples.":[34],"this":[36,90],"work,":[37],"review":[39],"several":[41],"model-agnostic":[42,66],"methodologies":[44],"(MAML)":[45],"presented.":[47],"Firstly,":[48],"we":[49,63,88],"identify":[50],"and":[51,78,85,95],"discuss":[52],"typical":[54],"characteristics":[55],"first":[58],"proposed":[59],"MAML":[60],"algorithm.":[61],"Next,":[62],"classify":[64],"approaches":[67],"into":[68],"three":[69],"main":[70],"categories:":[71],"Regular":[72],"gradient":[73],"descent":[74],"MAML,":[75,77],"Hessian-free":[76],"Bayesian":[79],"MALM,":[80],"presenting":[82],"their":[83],"advantages":[84],"limitations.":[86],"Finally,":[87],"conclude":[89],"work":[91],"with":[92],"further":[93],"discussion":[94],"highlight":[96],"future":[98],"research":[99],"directions.":[100]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
