{"id":"https://openalex.org/W1636244751","doi":"https://doi.org/10.1023/a:1007469218079","title":"The Hierarchical Hidden Markov Model: Analysis and Applications","display_name":"The Hierarchical Hidden Markov Model: Analysis and Applications","publication_year":1998,"publication_date":"1998-07-01","ids":{"openalex":"https://openalex.org/W1636244751","doi":"https://doi.org/10.1023/a:1007469218079","mag":"1636244751"},"language":"en","primary_location":{"id":"doi:10.1023/a:1007469218079","is_oa":true,"landing_page_url":"https://doi.org/10.1023/a:1007469218079","pdf_url":"https://link.springer.com/content/pdf/10.1023/A:1007469218079.pdf","source":{"id":"https://openalex.org/S62148650","display_name":"Machine Learning","issn_l":"0885-6125","issn":["0885-6125","1573-0565"],"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":"Machine Learning","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1023/A:1007469218079.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040827183","display_name":"Shai Fine","orcid":null},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Shai Fine","raw_affiliation_strings":["Institute of Computer Science, Hebrew University, Jerusalem, 91904, Israel","Institute of Computer Science, Hebrew University, Jerusalem 91904, Israel. E-mail: fshai@cs.huji.ac.il#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Hebrew University, Jerusalem, 91904, Israel","institution_ids":["https://openalex.org/I197251160"]},{"raw_affiliation_string":"Institute of Computer Science, Hebrew University, Jerusalem 91904, Israel. E-mail: fshai@cs.huji.ac.il#TAB#","institution_ids":["https://openalex.org/I197251160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113437318","display_name":"Yoram Singer","orcid":null},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]},{"id":"https://openalex.org/I4210098935","display_name":"Li Creative Technologies (United States)","ror":"https://ror.org/010hpfk35","country_code":"US","type":"company","lineage":["https://openalex.org/I4210098935"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yoram Singer","raw_affiliation_strings":["AT&T Labs, 180 Park Avenue, Florham Park, NJ, 07932","AT&T Labs, 180 Park Avenue, Florham Park, NJ 07932. E-mail: singer@research.att.com#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AT&T Labs, 180 Park Avenue, Florham Park, NJ, 07932","institution_ids":["https://openalex.org/I4210098935"]},{"raw_affiliation_string":"AT&T Labs, 180 Park Avenue, Florham Park, NJ 07932. E-mail: singer@research.att.com#TAB#","institution_ids":["https://openalex.org/I1283103587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004273274","display_name":"Naftali Tishby","orcid":"https://orcid.org/0000-0002-8086-4436"},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Naftali Tishby","raw_affiliation_strings":["Institute of Computer Science, Hebrew University, Jerusalem, 91904, Israel","Institute of Computer Science, Hebrew University, Jerusalem 91904, Israel. E-mail: tishby@cs.huji.ac.il"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Hebrew University, Jerusalem, 91904, Israel","institution_ids":["https://openalex.org/I197251160"]},{"raw_affiliation_string":"Institute of Computer Science, Hebrew University, Jerusalem 91904, Israel. E-mail: tishby@cs.huji.ac.il","institution_ids":["https://openalex.org/I197251160"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":4.3042,"has_fulltext":true,"cited_by_count":908,"citation_normalized_percentile":{"value":0.94482383,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"32","issue":"1","first_page":"41","last_page":"62"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9998000264167786,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","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/T10201","display_name":"Speech Recognition and Synthesis","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7548957467079163},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.6941637992858887},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6308170557022095},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.5725477337837219},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.546336829662323},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.531916081905365},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4331057667732239},{"id":"https://openalex.org/keywords/maximum-entropy-markov-model","display_name":"Maximum-entropy Markov model","score":0.4105730354785919},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39878982305526733},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3793797194957733},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.37389928102493286},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.31315532326698303},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.28588977456092834},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17037975788116455},{"id":"https://openalex.org/keywords/variable-order-markov-model","display_name":"Variable-order Markov model","score":0.14838433265686035}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7548957467079163},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.6941637992858887},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6308170557022095},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.5725477337837219},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.546336829662323},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.531916081905365},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4331057667732239},{"id":"https://openalex.org/C196956702","wikidata":"https://www.wikidata.org/wiki/Q6795829","display_name":"Maximum-entropy Markov model","level":5,"score":0.4105730354785919},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39878982305526733},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3793797194957733},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.37389928102493286},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.31315532326698303},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.28588977456092834},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17037975788116455},{"id":"https://openalex.org/C54907487","wikidata":"https://www.wikidata.org/wiki/Q7915688","display_name":"Variable-order Markov model","level":4,"score":0.14838433265686035},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1023/a:1007469218079","is_oa":true,"landing_page_url":"https://doi.org/10.1023/a:1007469218079","pdf_url":"https://link.springer.com/content/pdf/10.1023/A:1007469218079.pdf","source":{"id":"https://openalex.org/S62148650","display_name":"Machine Learning","issn_l":"0885-6125","issn":["0885-6125","1573-0565"],"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":"Machine Learning","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1023/a:1007469218079","is_oa":true,"landing_page_url":"https://doi.org/10.1023/a:1007469218079","pdf_url":"https://link.springer.com/content/pdf/10.1023/A:1007469218079.pdf","source":{"id":"https://openalex.org/S62148650","display_name":"Machine Learning","issn_l":"0885-6125","issn":["0885-6125","1573-0565"],"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":"Machine Learning","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1636244751.pdf","grobid_xml":"https://content.openalex.org/works/W1636244751.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1525757074","https://openalex.org/W1528056001","https://openalex.org/W1825362480","https://openalex.org/W1871667158","https://openalex.org/W1978470410","https://openalex.org/W1988171432","https://openalex.org/W1991133427","https://openalex.org/W1994920552","https://openalex.org/W2001331793","https://openalex.org/W2007321142","https://openalex.org/W2013570924","https://openalex.org/W2014544984","https://openalex.org/W2038721060","https://openalex.org/W2044442377","https://openalex.org/W2049633694","https://openalex.org/W2099111195","https://openalex.org/W2100796029","https://openalex.org/W2101210369","https://openalex.org/W2105594594","https://openalex.org/W2125838338","https://openalex.org/W2148381206","https://openalex.org/W2161523118","https://openalex.org/W2164715647","https://openalex.org/W2441154163","https://openalex.org/W2785349534","https://openalex.org/W3017543911","https://openalex.org/W4234588445","https://openalex.org/W4236181223","https://openalex.org/W4242587639","https://openalex.org/W4245655784","https://openalex.org/W4245826738","https://openalex.org/W4253573210","https://openalex.org/W6631344145","https://openalex.org/W6674851815","https://openalex.org/W6684042573"],"related_works":["https://openalex.org/W2134386692","https://openalex.org/W2379938888","https://openalex.org/W1510894296","https://openalex.org/W2116722627","https://openalex.org/W2176285001","https://openalex.org/W4233405330","https://openalex.org/W2082284720","https://openalex.org/W2194396582","https://openalex.org/W2799426416","https://openalex.org/W4246505579"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":28},{"year":2022,"cited_by_count":38},{"year":2021,"cited_by_count":37},{"year":2020,"cited_by_count":50},{"year":2019,"cited_by_count":36},{"year":2018,"cited_by_count":30},{"year":2017,"cited_by_count":38},{"year":2016,"cited_by_count":35},{"year":2015,"cited_by_count":29},{"year":2014,"cited_by_count":52},{"year":2013,"cited_by_count":35},{"year":2012,"cited_by_count":42}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2016-06-24T00:00:00"}
