Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2214063859', 'doi': None, 'title': 'Mixed H₂/H∞ Control of Two-wheel Mobile Robot', 'display_name': 'Mixed H₂/H∞ Control of Two-wheel Mobile Robot', 'publication_year': 2003, 'publication_date': '2003-10-01', 'ids': {'openalex': 'https://openalex.org/W2214063859', 'mag': '2214063859'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Journal/ArticleDetail/NODE02007734', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306496610', 'display_name': '제어로봇시스템학회 국제학술대회 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/A5022549006', 'display_name': 'Chi-Won Roh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Chi-Won Roh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044752838', 'display_name': 'Ja-Sung Lee', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ja-Sung Lee', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100606038', 'display_name': 'Kwangwon Lee', 'orcid': 'https://orcid.org/0000-0001-8225-4220'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kwang-Won Lee', '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': 59}, 'biblio': {'volume': None, 'issue': None, 'first_page': '438', 'last_page': '443'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13717', 'display_name': 'Control Systems and Network Applications', 'score': 0.9587, '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'}}, 'topics': [{'id': 'https://openalex.org/T13717', 'display_name': 'Control Systems and Network Applications', 'score': 0.9587, '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/T14225', 'display_name': 'Design and Application of Intelligent Monitoring Systems', 'score': 0.9068, '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/robotics', 'display_name': 'Robotics', 'score': 0.545102}, {'id': 'https://openalex.org/keywords/fuzzy-control', 'display_name': 'Fuzzy Control', 'score': 0.519924}, {'id': 'https://openalex.org/keywords/pid-controller', 'display_name': 'PID Controller', 'score': 0.507141}, {'id': 'https://openalex.org/keywords/pid-control', 'display_name': 'PID Control', 'score': 0.500395}], 'concepts': [{'id': 'https://openalex.org/C19966478', 'wikidata': 'https://www.wikidata.org/wiki/Q4810574', 'display_name': 'Mobile robot', 'level': 3, 'score': 0.6260058}, {'id': 'https://openalex.org/C90509273', 'wikidata': 'https://www.wikidata.org/wiki/Q11012', 'display_name': 'Robot', 'level': 2, 'score': 0.45131943}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.4394652}, {'id': 'https://openalex.org/C2775924081', 'wikidata': 'https://www.wikidata.org/wiki/Q55608371', 'display_name': 'Control (management)', 'level': 2, 'score': 0.4302002}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.30531126}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Journal/ArticleDetail/NODE02007734', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306496610', 'display_name': '제어로봇시스템학회 국제학술대회 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': [{'id': 'https://metadata.un.org/sdg/7', 'display_name': 'Affordable and clean energy', 'score': 0.58}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 2, 'referenced_works': ['https://openalex.org/W2219362802', 'https://openalex.org/W2244364913'], 'related_works': ['https://openalex.org/W2270794501', 'https://openalex.org/W2265042615', 'https://openalex.org/W2245448729', 'https://openalex.org/W2240782910', 'https://openalex.org/W2240419003', 'https://openalex.org/W2236579869', 'https://openalex.org/W2235032666', 'https://openalex.org/W2221481319', 'https://openalex.org/W2217795435', 'https://openalex.org/W2214953990', 'https://openalex.org/W2208106308', 'https://openalex.org/W2207644493', 'https://openalex.org/W2200502833', 'https://openalex.org/W2199076421', 'https://openalex.org/W1926795001', 'https://openalex.org/W1895514479', 'https://openalex.org/W1806676435'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2214063859', 'counts_by_year': [], 'updated_date': '2024-09-11T06:24:22.000502', 'created_date': '2016-06-24'}