Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2151334249', 'doi': 'https://doi.org/10.1016/j.chaos.2005.02.002', 'title': 'Adaptive synchronization of hyperchaotic Chen system with uncertain parameters', 'display_name': 'Adaptive synchronization of hyperchaotic Chen system with uncertain parameters', 'publication_year': 2005, 'publication_date': '2005-03-18', 'ids': {'openalex': 'https://openalex.org/W2151334249', 'doi': 'https://doi.org/10.1016/j.chaos.2005.02.002', 'mag': '2151334249'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.chaos.2005.02.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S70718007', 'display_name': 'Chaos Solitons & Fractals', 'issn_l': '0960-0779', 'issn': ['0960-0779', '1873-2887'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], '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/A5029473053', 'display_name': 'Ju H. Park', 'orcid': 'https://orcid.org/0000-0002-0218-2333'}, 'institutions': [{'id': 'https://openalex.org/I55240360', 'display_name': 'Yeungnam University', 'ror': 'https://ror.org/05yc6p159', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I55240360']}], 'countries': ['KR'], 'is_corresponding': True, 'raw_author_name': 'Ju H. Park', 'raw_affiliation_strings': ['Robust Control and Nonlinear Dynamics Laboratory, Department of Electrical Engineering, Yeungnam University, 214-1 Dae-Dong, Kyongsan 712-749, Republic of Korea'], 'affiliations': [{'raw_affiliation_string': 'Robust Control and Nonlinear Dynamics Laboratory, Department of Electrical Engineering, Yeungnam University, 214-1 Dae-Dong, Kyongsan 712-749, Republic of Korea', 'institution_ids': ['https://openalex.org/I55240360']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5029473053'], 'corresponding_institution_ids': ['https://openalex.org/I55240360'], 'apc_list': None, 'apc_paid': None, 'fwci': 11.371, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 158, 'citation_normalized_percentile': {'value': 0.967425, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '26', 'issue': '3', 'first_page': '959', 'last_page': '964'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10244', 'display_name': 'Chaos control and synchronization', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/3109', 'display_name': 'Statistical and Nonlinear Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10244', 'display_name': 'Chaos control and synchronization', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/3109', 'display_name': 'Statistical and Nonlinear Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10588', 'display_name': 'Mathematical Dynamics and Fractals', 'score': 0.9843, 'subfield': {'id': 'https://openalex.org/subfields/2610', 'display_name': 'Mathematical Physics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11347', 'display_name': 'Neural Networks Stability and Synchronization', 'score': 0.9814, 'subfield': {'id': 'https://openalex.org/subfields/1705', 'display_name': 'Computer Networks and Communications'}, '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/chen', 'display_name': 'Chen', 'score': 0.8975911}, {'id': 'https://openalex.org/keywords/lyapunov-stability', 'display_name': 'Lyapunov stability', 'score': 0.64479756}, {'id': 'https://openalex.org/keywords/stability-theory', 'display_name': 'Stability theory', 'score': 0.5875283}], 'concepts': [{'id': 'https://openalex.org/C2776085556', 'wikidata': 'https://www.wikidata.org/wiki/Q183361', 'display_name': 'Chen', 'level': 2, 'score': 0.8975911}, {'id': 'https://openalex.org/C2778562939', 'wikidata': 'https://www.wikidata.org/wiki/Q1298791', 'display_name': 'Synchronization (alternating current)', 'level': 3, 'score': 0.8044095}, {'id': 'https://openalex.org/C47446073', 'wikidata': 'https://www.wikidata.org/wiki/Q5165890', 'display_name': 'Control theory (sociology)', 'level': 3, 'score': 0.74123746}, {'id': 'https://openalex.org/C2779374083', 'wikidata': 'https://www.wikidata.org/wiki/Q5011038', 'display_name': 'CHAOS (operating system)', 'level': 2, 'score': 0.7184134}, {'id': 'https://openalex.org/C2776829284', 'wikidata': 'https://www.wikidata.org/wiki/Q1341651', 'display_name': 'Lyapunov stability', 'level': 3, 'score': 0.64479756}, {'id': 'https://openalex.org/C202759130', 'wikidata': 'https://www.wikidata.org/wiki/Q7662148', 'display_name': 'Synchronization of chaos', 'level': 4, 'score': 0.6148898}, {'id': 'https://openalex.org/C41949839', 'wikidata': 'https://www.wikidata.org/wiki/Q1756677', 'display_name': 'Stability theory', 'level': 3, 'score': 0.5875283}, {'id': 'https://openalex.org/C107464732', 'wikidata': 'https://www.wikidata.org/wiki/Q235781', 'display_name': 'Adaptive control', 'level': 3, 'score': 0.54404545}, {'id': 'https://openalex.org/C112972136', 'wikidata': 'https://www.wikidata.org/wiki/Q7595718', 'display_name': 'Stability (learning theory)', 'level': 2, 'score': 0.47437912}, {'id': 'https://openalex.org/C77618280', 'wikidata': 'https://www.wikidata.org/wiki/Q1155772', 'display_name': 'Scheme (mathematics)', 'level': 2, 'score': 0.468078}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.4603768}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.4407873}, {'id': 'https://openalex.org/C2775924081', 'wikidata': 'https://www.wikidata.org/wiki/Q55608371', 'display_name': 'Control (management)', 'level': 2, 'score': 0.32128406}, {'id': 'https://openalex.org/C184720557', 'wikidata': 'https://www.wikidata.org/wiki/Q7825049', 'display_name': 'Topology (electrical circuits)', 'level': 2, 'score': 0.16023609}, {'id': 'https://openalex.org/C158622935', 'wikidata': 'https://www.wikidata.org/wiki/Q660848', 'display_name': 'Nonlinear system', 'level': 2, 'score': 0.14242911}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.11773151}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.0685032}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.059371263}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C38652104', 'wikidata': 'https://www.wikidata.org/wiki/Q3510521', 'display_name': 'Computer security', 'level': 1, '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/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', '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/10.1016/j.chaos.2005.02.002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S70718007', 'display_name': 'Chaos Solitons & Fractals', 'issn_l': '0960-0779', 'issn': ['0960-0779', '1873-2887'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.71, 'id': 'https://metadata.un.org/sdg/16', 'display_name': 'Peace, justice, and strong institutions'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 18, 'referenced_works': ['https://openalex.org/W1968878496', 'https://openalex.org/W1970442252', 'https://openalex.org/W1990577554', 'https://openalex.org/W1990852718', 'https://openalex.org/W1994982901', 'https://openalex.org/W2000643291', 'https://openalex.org/W2020427565', 'https://openalex.org/W2048039028', 'https://openalex.org/W2050874397', 'https://openalex.org/W2055224542', 'https://openalex.org/W2084664131', 'https://openalex.org/W2095575324', 'https://openalex.org/W2107930717', 'https://openalex.org/W2129949229', 'https://openalex.org/W2137829549', 'https://openalex.org/W2147604878', 'https://openalex.org/W2158640222', 'https://openalex.org/W2165924259'], 'related_works': ['https://openalex.org/W72781644', 'https://openalex.org/W2543853427', 'https://openalex.org/W2390623532', 'https://openalex.org/W2388635245', 'https://openalex.org/W2383820201', 'https://openalex.org/W2370492512', 'https://openalex.org/W2350738200', 'https://openalex.org/W2151334249', 'https://openalex.org/W2119072361', 'https://openalex.org/W2007496022'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2151334249', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 5}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 5}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 10}, {'year': 2012, 'cited_by_count': 11}], 'updated_date': '2024-12-16T05:55:59.248820', 'created_date': '2016-06-24'}