{"id":"https://openalex.org/W2083508131","doi":"https://doi.org/10.1007/s10044-005-0249-2","title":"Hidden Markov chain estimation and parameterisation via ICA-based feature-selection","display_name":"Hidden Markov chain estimation and parameterisation via ICA-based feature-selection","publication_year":2005,"publication_date":"2005-07-12","ids":{"openalex":"https://openalex.org/W2083508131","doi":"https://doi.org/10.1007/s10044-005-0249-2","mag":"2083508131"},"language":"en","primary_location":{"id":"doi:10.1007/s10044-005-0249-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10044-005-0249-2","pdf_url":null,"source":{"id":"https://openalex.org/S45497385","display_name":"Pattern Analysis and Applications","issn_l":"1433-7541","issn":["1433-7541","1433-755X"],"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":"Pattern Analysis and Applications","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/A5040529849","display_name":"David Windridge","orcid":"https://orcid.org/0000-0001-5507-8516"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"David Windridge","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Surrey, Guildford, Surrey, GU2 7XH, UK","Department of Electronic and Electrical Engineering, University of Surrey, Guildford, UK GU2 7XH#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Surrey, Guildford, Surrey, GU2 7XH, UK","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Surrey, Guildford, UK GU2 7XH#TAB#","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044490167","display_name":"Richard Bowden","orcid":"https://orcid.org/0000-0003-3285-8020"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Richard Bowden","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Surrey, Guildford, Surrey, GU2 7XH, UK","Department of Electronic and Electrical Engineering, University of Surrey, Guildford, UK GU2 7XH#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Surrey, Guildford, Surrey, GU2 7XH, UK","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Surrey, Guildford, UK GU2 7XH#TAB#","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5040529849"],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.3243,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.57833787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":"1-2","first_page":"115","last_page":"124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9994000196456909,"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/T10320","display_name":"Neural Networks and Applications","score":0.9732999801635742,"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/T10860","display_name":"Speech and Audio Processing","score":0.9706000089645386,"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/hidden-markov-model","display_name":"Hidden Markov model","score":0.8126358389854431},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7224021553993225},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.623053252696991},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.622685432434082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6098827123641968},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5992771983146667},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5682398676872253},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.5427894592285156},{"id":"https://openalex.org/keywords/sequence-labeling","display_name":"Sequence labeling","score":0.5203673243522644},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49194762110710144},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.46710315346717834},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3531050682067871},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.27097785472869873}],"concepts":[{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.8126358389854431},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7224021553993225},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.623053252696991},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.622685432434082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6098827123641968},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5992771983146667},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5682398676872253},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.5427894592285156},{"id":"https://openalex.org/C35639132","wikidata":"https://www.wikidata.org/wiki/Q7452468","display_name":"Sequence labeling","level":3,"score":0.5203673243522644},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49194762110710144},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.46710315346717834},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3531050682067871},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.27097785472869873},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10044-005-0249-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10044-005-0249-2","pdf_url":null,"source":{"id":"https://openalex.org/S45497385","display_name":"Pattern Analysis and Applications","issn_l":"1433-7541","issn":["1433-7541","1433-755X"],"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":"Pattern Analysis and Applications","raw_type":"journal-article"},{"id":"pmh:oai:epubs.surrey.ac.uk:111079","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/111079/2/Windridge-PAA-HMM-paramterisation.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313934","display_name":"Institut national de recherche en informatique et en automatique (INRIA)","ror":"https://ror.org/02kvxyf05"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W161810042","https://openalex.org/W642142654","https://openalex.org/W1488779284","https://openalex.org/W1528056001","https://openalex.org/W1538046487","https://openalex.org/W1586645951","https://openalex.org/W1587362683","https://openalex.org/W1950077553","https://openalex.org/W1968104963","https://openalex.org/W1995013618","https://openalex.org/W2034279622","https://openalex.org/W2077574412","https://openalex.org/W2099741732","https://openalex.org/W2101977118","https://openalex.org/W2123649031","https://openalex.org/W2127893047","https://openalex.org/W2129913453","https://openalex.org/W2130768248","https://openalex.org/W2152553986","https://openalex.org/W2183738786","https://openalex.org/W2947000318","https://openalex.org/W4245655784","https://openalex.org/W6611528966"],"related_works":["https://openalex.org/W2364370872","https://openalex.org/W2053269318","https://openalex.org/W2025614924","https://openalex.org/W2294335174","https://openalex.org/W2535098683","https://openalex.org/W2437596814","https://openalex.org/W2085373452","https://openalex.org/W2183954062","https://openalex.org/W2746770447","https://openalex.org/W1970142072"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
