{"id":"https://openalex.org/W1572045535","doi":"https://doi.org/10.1007/978-3-540-30499-9_22","title":"Extending the SOM Algorithm to Non-Euclidean Distances via the Kernel Trick","display_name":"Extending the SOM Algorithm to Non-Euclidean Distances via the Kernel Trick","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1572045535","doi":"https://doi.org/10.1007/978-3-540-30499-9_22","mag":"1572045535"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-30499-9_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-30499-9_22","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5016296499","display_name":"Manuel Mart\u00edn-Merino","orcid":"https://orcid.org/0000-0002-5914-2332"},"institutions":[{"id":"https://openalex.org/I41382782","display_name":"Universidad Pontificia de Salamanca","ror":"https://ror.org/02jj93564","country_code":"ES","type":"education","lineage":["https://openalex.org/I41382782"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel Mart\u00edn-Merino","raw_affiliation_strings":["University Pontificia of Salamanca, Salamanca, Spain","University Pontificia of Salamanca"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Pontificia of Salamanca, Salamanca, Spain","institution_ids":["https://openalex.org/I41382782"]},{"raw_affiliation_string":"University Pontificia of Salamanca","institution_ids":["https://openalex.org/I41382782"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042880273","display_name":"Alberto Mu\u00f1oz","orcid":"https://orcid.org/0000-0001-8982-0678"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alberto Mu\u00f1oz","raw_affiliation_strings":["Univ. Carlos Iii"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Carlos Iii","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2205,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.43914265,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"150","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9994000196456909,"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/T10320","display_name":"Neural Networks and Applications","score":0.9994000196456909,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9976999759674072,"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"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9934999942779541,"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/kernel","display_name":"Kernel (algebra)","score":0.5723016858100891},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49192118644714355},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48897016048431396},{"id":"https://openalex.org/keywords/euclidean-geometry","display_name":"Euclidean geometry","score":0.4531736969947815},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.43111494183540344},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3579775094985962},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3427049517631531},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.18067052960395813},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.14223691821098328}],"concepts":[{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5723016858100891},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49192118644714355},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48897016048431396},{"id":"https://openalex.org/C129782007","wikidata":"https://www.wikidata.org/wiki/Q162886","display_name":"Euclidean geometry","level":2,"score":0.4531736969947815},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.43111494183540344},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3579775094985962},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3427049517631531},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.18067052960395813},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.14223691821098328}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-30499-9_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-30499-9_22","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1493454437","https://openalex.org/W1522930108","https://openalex.org/W1524850492","https://openalex.org/W1597507633","https://openalex.org/W1660390307","https://openalex.org/W1679913846","https://openalex.org/W1982114217","https://openalex.org/W2015494643","https://openalex.org/W2028590934","https://openalex.org/W2072914889","https://openalex.org/W2076987263","https://openalex.org/W2088032561","https://openalex.org/W2162161511","https://openalex.org/W2165533158","https://openalex.org/W2435251607","https://openalex.org/W2483550645","https://openalex.org/W2999729612","https://openalex.org/W3023786531","https://openalex.org/W3125563792","https://openalex.org/W4213332169","https://openalex.org/W4252316495"],"related_works":["https://openalex.org/W2090152127","https://openalex.org/W1965169884","https://openalex.org/W3125580510","https://openalex.org/W2008939113","https://openalex.org/W14679004","https://openalex.org/W1566651525","https://openalex.org/W2977652649","https://openalex.org/W2318206461","https://openalex.org/W37157938","https://openalex.org/W4298154183"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
