Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1603327783', 'doi': None, 'title': 'STABILITY IMPROVEMENT OF INDUCTION MOTOR VECTOR CONTROL SYSTEM WITHOUT SPEED SENSOR', 'display_name': 'STABILITY IMPROVEMENT OF INDUCTION MOTOR VECTOR CONTROL SYSTEM WITHOUT SPEED SENSOR', 'publication_year': 1995, 'publication_date': '1995-10-01', 'ids': {'openalex': 'https://openalex.org/W1603327783', 'mag': '1603327783'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Article/NODE01971287', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306496609', 'display_name': '제어로봇시스템학회 국내학술대회 논문집', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5061977542', 'display_name': 'Mineo Tsuji', 'orcid': 'https://orcid.org/0000-0003-2330-8174'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mineo Tsuji', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032937905', 'display_name': 'Hanqiang Li', 'orcid': 'https://orcid.org/0009-0006-4983-0074'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hanqiang Li', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039939755', 'display_name': 'K. Izumi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Katsuhiro Izumi', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5027395902', 'display_name': 'Eiji Yamada', 'orcid': 'https://orcid.org/0000-0003-0959-9083'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Eiji Yamada', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], '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': 54}, 'biblio': {'volume': '1', 'issue': '1', 'first_page': '207', 'last_page': '210'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12222', 'display_name': 'Wireless Home Automation Systems', 'score': 0.6146, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12222', 'display_name': 'Wireless Home Automation Systems', 'score': 0.6146, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13717', 'display_name': 'Control Systems and Network Applications', 'score': 0.6056, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13344', 'display_name': 'Applications of Programmable Logic Controllers (PLCs)', 'score': 0.5939, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/support-vector-machines', 'display_name': 'Support Vector Machines', 'score': 0.583599}, {'id': 'https://openalex.org/keywords/sensors', 'display_name': 'Sensors', 'score': 0.518229}, {'id': 'https://openalex.org/keywords/industrial-control', 'display_name': 'Industrial Control', 'score': 0.517203}], 'concepts': [{'id': 'https://openalex.org/C152060993', 'wikidata': 'https://www.wikidata.org/wiki/Q1759392', 'display_name': 'Vector control', 'level': 4, 'score': 0.64341307}, {'id': 'https://openalex.org/C80962145', 'wikidata': 'https://www.wikidata.org/wiki/Q207450', 'display_name': 'Induction motor', 'level': 3, 'score': 0.625003}, {'id': 'https://openalex.org/C47446073', 'wikidata': 'https://www.wikidata.org/wiki/Q5165890', 'display_name': 'Control theory (sociology)', 'level': 3, 'score': 0.58493423}, {'id': 'https://openalex.org/C17500928', 'wikidata': 'https://www.wikidata.org/wiki/Q959968', 'display_name': 'Control system', 'level': 2, 'score': 0.46544823}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.45787308}, {'id': 'https://openalex.org/C112972136', 'wikidata': 'https://www.wikidata.org/wiki/Q7595718', 'display_name': 'Stability (learning theory)', 'level': 2, 'score': 0.42036444}, {'id': 'https://openalex.org/C2775924081', 'wikidata': 'https://www.wikidata.org/wiki/Q55608371', 'display_name': 'Control (management)', 'level': 2, 'score': 0.41858923}, {'id': 'https://openalex.org/C133731056', 'wikidata': 'https://www.wikidata.org/wiki/Q4917288', 'display_name': 'Control engineering', 'level': 1, 'score': 0.36871177}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.30128175}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.2145932}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.09293482}, {'id': 'https://openalex.org/C165801399', 'wikidata': 'https://www.wikidata.org/wiki/Q25428', 'display_name': 'Voltage', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Article/NODE01971287', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306496609', 'display_name': '제어로봇시스템학회 국내학술대회 논문집', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 2, 'referenced_works': ['https://openalex.org/W1554198702', 'https://openalex.org/W2006305158'], 'related_works': ['https://openalex.org/W3015567067'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1603327783', 'counts_by_year': [], 'updated_date': '2024-09-15T08:55:47.607111', 'created_date': '2016-06-24'}