{"id":"https://openalex.org/W1495294075","doi":"https://doi.org/10.1007/978-3-540-76631-5_49","title":"An EM Algorithm to Learn Sequences in the Wavelet Domain","display_name":"An EM Algorithm to Learn Sequences in the Wavelet Domain","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W1495294075","doi":"https://doi.org/10.1007/978-3-540-76631-5_49","mag":"1495294075"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-76631-5_49","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-76631-5_49","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/A5077266711","display_name":"Diego H. Milone","orcid":"https://orcid.org/0000-0003-2182-4351"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I3121987637","display_name":"Universidad Nacional del Litoral","ror":"https://ror.org/00pt8r998","country_code":"AR","type":"education","lineage":["https://openalex.org/I3121987637"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Diego H. Milone","raw_affiliation_strings":["Signals and Computational Intelligence Laboratory - CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Ciudad Universitaria, Santa Fe, Argentina","Signals and Computational Intelligence Laboratory, CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Santa Fe, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signals and Computational Intelligence Laboratory - CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Ciudad Universitaria, Santa Fe, Argentina","institution_ids":["https://openalex.org/I3121987637"]},{"raw_affiliation_string":"Signals and Computational Intelligence Laboratory, CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Santa Fe, Argentina","institution_ids":["https://openalex.org/I151201029","https://openalex.org/I3121987637"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030230762","display_name":"Leandro E. Di Persia","orcid":"https://orcid.org/0000-0002-0331-6989"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I3121987637","display_name":"Universidad Nacional del Litoral","ror":"https://ror.org/00pt8r998","country_code":"AR","type":"education","lineage":["https://openalex.org/I3121987637"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Leandro E. Di Persia","raw_affiliation_strings":["Signals and Computational Intelligence Laboratory - CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Ciudad Universitaria, Santa Fe, Argentina","Signals and Computational Intelligence Laboratory, CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Santa Fe, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signals and Computational Intelligence Laboratory - CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Ciudad Universitaria, Santa Fe, Argentina","institution_ids":["https://openalex.org/I3121987637"]},{"raw_affiliation_string":"Signals and Computational Intelligence Laboratory, CONICET, Department of Informatics, Faculty of Engineering and Water Sciences, National University of Litoral, Santa Fe, Argentina","institution_ids":["https://openalex.org/I151201029","https://openalex.org/I3121987637"]}]}],"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":0.905,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.67019595,"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":"518","last_page":"528"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9965000152587891,"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/T10860","display_name":"Speech and Audio Processing","score":0.9965000152587891,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9958999752998352,"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":0.9941999912261963,"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/computer-science","display_name":"Computer science","score":0.7860820293426514},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7217698097229004},{"id":"https://openalex.org/keywords/timit","display_name":"TIMIT","score":0.6884291172027588},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.6784367561340332},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6617798805236816},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6112489700317383},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5864555239677429},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.5567457675933838},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.534838855266571},{"id":"https://openalex.org/keywords/expectation\u2013maximization-algorithm","display_name":"Expectation\u2013maximization algorithm","score":0.4847869277000427},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.4481911063194275},{"id":"https://openalex.org/keywords/cascade-algorithm","display_name":"Cascade algorithm","score":0.44543248414993286},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.4275517165660858},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38004350662231445},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3329724073410034},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.25044775009155273},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16159161925315857},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.07393378019332886}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7860820293426514},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7217698097229004},{"id":"https://openalex.org/C2778724510","wikidata":"https://www.wikidata.org/wiki/Q7670405","display_name":"TIMIT","level":3,"score":0.6884291172027588},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.6784367561340332},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6617798805236816},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6112489700317383},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5864555239677429},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.5567457675933838},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.534838855266571},{"id":"https://openalex.org/C182081679","wikidata":"https://www.wikidata.org/wiki/Q1275153","display_name":"Expectation\u2013maximization algorithm","level":3,"score":0.4847869277000427},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.4481911063194275},{"id":"https://openalex.org/C88829872","wikidata":"https://www.wikidata.org/wiki/Q5048176","display_name":"Cascade algorithm","level":5,"score":0.44543248414993286},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.4275517165660858},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38004350662231445},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3329724073410034},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.25044775009155273},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16159161925315857},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.07393378019332886},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-540-76631-5_49","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-76631-5_49","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.324.4491","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.324.4491","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://fich.unl.edu.ar/sinc/publications/2007/MD07/sinc_MD07.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W26772505","https://openalex.org/W1498183065","https://openalex.org/W1508165687","https://openalex.org/W1542537254","https://openalex.org/W1543221393","https://openalex.org/W1554663460","https://openalex.org/W1560013842","https://openalex.org/W1636244751","https://openalex.org/W2015087354","https://openalex.org/W2026480276","https://openalex.org/W2026691738","https://openalex.org/W2045956438","https://openalex.org/W2052018164","https://openalex.org/W2062024414","https://openalex.org/W2063666720","https://openalex.org/W2114096473","https://openalex.org/W2115755118","https://openalex.org/W2119957939","https://openalex.org/W2132350041","https://openalex.org/W2132984323","https://openalex.org/W2134929491","https://openalex.org/W2139549194","https://openalex.org/W2141188596","https://openalex.org/W2146143523","https://openalex.org/W2154826081","https://openalex.org/W2155644416","https://openalex.org/W2159607295","https://openalex.org/W2168664005","https://openalex.org/W2188041026","https://openalex.org/W2595741664","https://openalex.org/W2614103613","https://openalex.org/W2999905431","https://openalex.org/W4388297464"],"related_works":["https://openalex.org/W3134920593","https://openalex.org/W2143247386","https://openalex.org/W1990589093","https://openalex.org/W2501000458","https://openalex.org/W1578749070","https://openalex.org/W2146842779","https://openalex.org/W2340308015","https://openalex.org/W2051542608","https://openalex.org/W2085792030","https://openalex.org/W1889651196"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}