{"id":"https://openalex.org/W2049416212","doi":"https://doi.org/10.1007/s10772-010-9079-8","title":"Spectral entropy and spectral shape based pre-quantization for\u00a0real time speaker identification system","display_name":"Spectral entropy and spectral shape based pre-quantization for\u00a0real time speaker identification system","publication_year":2010,"publication_date":"2010-10-09","ids":{"openalex":"https://openalex.org/W2049416212","doi":"https://doi.org/10.1007/s10772-010-9079-8","mag":"2049416212"},"language":"en","primary_location":{"id":"doi:10.1007/s10772-010-9079-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10772-010-9079-8","pdf_url":null,"source":{"id":"https://openalex.org/S4650632","display_name":"International Journal of Speech Technology","issn_l":"1381-2416","issn":["1381-2416","1572-8110"],"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":"International Journal of Speech Technology","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/A5000828417","display_name":"Gourav Sarkar","orcid":null},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Gourav Sarkar","raw_affiliation_strings":["Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, 721302, India","Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, India 721302#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, 721302, India","institution_ids":["https://openalex.org/I145894827"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, India 721302#TAB#","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069790572","display_name":"Goutam Saha","orcid":"https://orcid.org/0000-0001-6187-1684"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Goutam Saha","raw_affiliation_strings":["Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, 721302, India","Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, India 721302#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, 721302, India","institution_ids":["https://openalex.org/I145894827"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communication Engineering, IIT Kharagpur, Pin, India 721302#TAB#","institution_ids":["https://openalex.org/I145894827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000828417"],"corresponding_institution_ids":["https://openalex.org/I145894827"],"apc_list":{"value":2780,"currency":"USD","value_usd":2780},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.09679021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"13","issue":"4","first_page":"189","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9987999796867371,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9987999796867371,"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":0.9983999729156494,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9724000096321106,"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/computer-science","display_name":"Computer science","score":0.8739919662475586},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7011886239051819},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.6321415901184082},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5798549056053162},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5484181642532349},{"id":"https://openalex.org/keywords/speaker-identification","display_name":"Speaker identification","score":0.5323339700698853},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5298903584480286},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5055971145629883},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.49214738607406616},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.47315534949302673},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43856844305992126},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4193764626979828},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17507067322731018}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8739919662475586},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7011886239051819},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.6321415901184082},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5798549056053162},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5484181642532349},{"id":"https://openalex.org/C2986627078","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker identification","level":3,"score":0.5323339700698853},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5298903584480286},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5055971145629883},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.49214738607406616},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.47315534949302673},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43856844305992126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4193764626979828},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17507067322731018},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10772-010-9079-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10772-010-9079-8","pdf_url":null,"source":{"id":"https://openalex.org/S4650632","display_name":"International Journal of Speech Technology","issn_l":"1381-2416","issn":["1381-2416","1572-8110"],"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":"International Journal of Speech Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1506809288","https://openalex.org/W1667165204","https://openalex.org/W1945356021","https://openalex.org/W1982366717","https://openalex.org/W2007266108","https://openalex.org/W2049633694","https://openalex.org/W2069883713","https://openalex.org/W2099111195","https://openalex.org/W2099124598","https://openalex.org/W2111978427","https://openalex.org/W2120787682","https://openalex.org/W2126854862","https://openalex.org/W2129244720","https://openalex.org/W2130576723","https://openalex.org/W2146320039","https://openalex.org/W2148154194","https://openalex.org/W2165880886","https://openalex.org/W2169559282","https://openalex.org/W2478708596","https://openalex.org/W2547050288","https://openalex.org/W2765691705","https://openalex.org/W3129711340","https://openalex.org/W4210350649","https://openalex.org/W4229926969","https://openalex.org/W6681351764","https://openalex.org/W6684861543"],"related_works":["https://openalex.org/W4234190324","https://openalex.org/W1977167953","https://openalex.org/W2126085626","https://openalex.org/W2545131480","https://openalex.org/W1843883989","https://openalex.org/W208363076","https://openalex.org/W1973693762","https://openalex.org/W2127389956","https://openalex.org/W2087341511","https://openalex.org/W4230495983"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
