Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4234190324', 'doi': 'https://doi.org/10.1121/1.1500916', 'title': 'Method and apparatus for speaker identification using mixture discriminant analysis to develop speaker models', 'display_name': 'Method and apparatus for speaker identification using mixture discriminant analysis to develop speaker models', 'publication_year': 2002, 'publication_date': '2002-01-01', 'ids': {'openalex': 'https://openalex.org/W4234190324', 'doi': 'https://doi.org/10.1121/1.1500916'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1121/1.1500916', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S11296630', 'display_name': 'The Journal of the Acoustical Society of America', 'issn_l': '0001-4966', 'issn': ['0001-4966', '1520-8524', '1520-9024'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320226', 'host_organization_name': 'Acoustical Society of America', 'host_organization_lineage': ['https://openalex.org/P4310320226'], 'host_organization_lineage_names': ['Acoustical Society of America'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5102376243', 'display_name': 'Sarangarajan Parthasarathy', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sarangarajan Parthasarathy', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5025786251', 'display_name': 'A. E. Rosenberg', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Aaron E. Rosenberg', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 57}, 'biblio': {'volume': '112', 'issue': '1', 'first_page': '21', 'last_page': '21'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10201', 'display_name': 'Speech Recognition Technology', 'score': 0.647, '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 Technology', 'score': 0.647, '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/speaker-identification', 'display_name': 'Speaker identification', 'score': 0.9476749}, {'id': 'https://openalex.org/keywords/identification', 'display_name': 'Identification (biology)', 'score': 0.6628037}, {'id': 'https://openalex.org/keywords/speaker-verification', 'display_name': 'Speaker Verification', 'score': 0.642192}, {'id': 'https://openalex.org/keywords/speaker-diarization', 'display_name': 'Speaker Diarization', 'score': 0.604589}, {'id': 'https://openalex.org/keywords/acoustic-modeling', 'display_name': 'Acoustic Modeling', 'score': 0.578996}, {'id': 'https://openalex.org/keywords/statistical-language-modeling', 'display_name': 'Statistical Language Modeling', 'score': 0.540493}, {'id': 'https://openalex.org/keywords/automatic-speech-recognition', 'display_name': 'Automatic Speech Recognition', 'score': 0.536095}, {'id': 'https://openalex.org/keywords/speaker-diarisation', 'display_name': 'Speaker diarisation', 'score': 0.4435585}, {'id': 'https://openalex.org/keywords/voice-analysis', 'display_name': 'Voice analysis', 'score': 0.44032353}], 'concepts': [{'id': 'https://openalex.org/C2986627078', 'wikidata': 'https://www.wikidata.org/wiki/Q1145189', 'display_name': 'Speaker identification', 'level': 3, 'score': 0.9476749}, {'id': 'https://openalex.org/C69738355', 'wikidata': 'https://www.wikidata.org/wiki/Q1228929', 'display_name': 'Linear discriminant analysis', 'level': 2, 'score': 0.81352925}, {'id': 'https://openalex.org/C133892786', 'wikidata': 'https://www.wikidata.org/wiki/Q1145189', 'display_name': 'Speaker recognition', 'level': 2, 'score': 0.77257323}, {'id': 'https://openalex.org/C116834253', 'wikidata': 'https://www.wikidata.org/wiki/Q2039217', 'display_name': 'Identification (biology)', 'level': 2, 'score': 0.6628037}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.642297}, {'id': 'https://openalex.org/C28490314', 'wikidata': 'https://www.wikidata.org/wiki/Q189436', 'display_name': 'Speech recognition', 'level': 1, 'score': 0.6175185}, {'id': 'https://openalex.org/C149838564', 'wikidata': 'https://www.wikidata.org/wiki/Q7574248', 'display_name': 'Speaker diarisation', 'level': 3, 'score': 0.4435585}, {'id': 'https://openalex.org/C182964821', 'wikidata': 'https://www.wikidata.org/wiki/Q7939498', 'display_name': 'Voice analysis', 'level': 2, 'score': 0.44032353}, {'id': 'https://openalex.org/C153180895', 'wikidata': 'https://www.wikidata.org/wiki/Q7148389', 'display_name': 'Pattern recognition (psychology)', 'level': 2, 'score': 0.3519042}, {'id': 'https://openalex.org/C24890656', 'wikidata': 'https://www.wikidata.org/wiki/Q82811', 'display_name': 'Acoustics', 'level': 1, 'score': 0.33085176}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.2883299}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0421277}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1121/1.1500916', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S11296630', 'display_name': 'The Journal of the Acoustical Society of America', 'issn_l': '0001-4966', 'issn': ['0001-4966', '1520-8524', '1520-9024'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320226', 'host_organization_name': 'Acoustical Society of America', 'host_organization_lineage': ['https://openalex.org/P4310320226'], 'host_organization_lineage_names': ['Acoustical Society of America'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Reduced inequalities', 'score': 0.78, 'id': 'https://metadata.un.org/sdg/10'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4247736853', 'https://openalex.org/W2997340161', 'https://openalex.org/W2545131480', 'https://openalex.org/W2136038945', 'https://openalex.org/W2126085626', 'https://openalex.org/W2087341511', 'https://openalex.org/W2078150608', 'https://openalex.org/W1973693762', 'https://openalex.org/W1964028329', 'https://openalex.org/W1521049138'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4234190324', 'counts_by_year': [], 'updated_date': '2024-08-22T21:31:29.870365', 'created_date': '2022-05-12'}