Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4292477447', 'doi': 'https://doi.org/10.1007/b10910', 'title': 'Hierarchical Bayesian Optimization Algorithm', 'display_name': 'Hierarchical Bayesian Optimization Algorithm', 'publication_year': 2005, 'publication_date': '2005-01-01', 'ids': {'openalex': 'https://openalex.org/W4292477447', 'doi': 'https://doi.org/10.1007/b10910'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/b10910', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210229206', 'display_name': 'Studies in fuzziness and soft computing', 'issn_l': '1434-9922', 'issn': ['1434-9922', '1860-0808'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'book series'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'book', 'type_crossref': 'book', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5031363335', 'display_name': 'Martin Pelikán', 'orcid': 'https://orcid.org/0009-0003-4101-5575'}, 'institutions': [{'id': 'https://openalex.org/I76835614', 'display_name': 'University of Missouri', 'ror': 'https://ror.org/02ymw8z06', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I76835614']}, {'id': 'https://openalex.org/I208333798', 'display_name': 'University of Missouri–St. Louis', 'ror': 'https://ror.org/037cnag11', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I208333798']}, {'id': 'https://openalex.org/I1311060795', 'display_name': 'U.S. National Science Foundation', 'ror': 'https://ror.org/021nxhr62', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1311060795']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Martin Pelikan', 'raw_affiliation_strings': ['Force Office of Scientific Research, the National Science Foundation, or the U.S. Government. St. Louis, Missouri, USA', 'St. Louis, MO 63121 USA', 'University of Missouri Dept. of Mathematics and Computer Science'], 'affiliations': [{'raw_affiliation_string': 'University of Missouri Dept. of Mathematics and Computer Science', 'institution_ids': ['https://openalex.org/I76835614']}, {'raw_affiliation_string': 'St. Louis, MO 63121 USA', 'institution_ids': ['https://openalex.org/I208333798']}, {'raw_affiliation_string': 'Force Office of Scientific Research, the National Science Foundation, or the U.S. Government. St. Louis, Missouri, USA', 'institution_ids': ['https://openalex.org/I1311060795']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5031363335'], 'corresponding_institution_ids': ['https://openalex.org/I76835614', 'https://openalex.org/I208333798', 'https://openalex.org/I1311060795'], 'apc_list': None, 'apc_paid': None, 'fwci': 8.049, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 203, 'citation_normalized_percentile': {'value': 0.998205, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10100', 'display_name': 'Metaheuristic Optimization Algorithms Research', 'score': 0.179, '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/T10100', 'display_name': 'Metaheuristic Optimization Algorithms Research', 'score': 0.179, '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/bayesian-optimization', 'display_name': 'Bayesian Optimization', 'score': 0.81973076}, {'id': 'https://openalex.org/keywords/optimization-algorithm', 'display_name': 'Optimization algorithm', 'score': 0.45388374}], 'concepts': [{'id': 'https://openalex.org/C2778049539', 'wikidata': 'https://www.wikidata.org/wiki/Q17002908', 'display_name': 'Bayesian optimization', 'level': 2, 'score': 0.81973076}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.63180614}, {'id': 'https://openalex.org/C107673813', 'wikidata': 'https://www.wikidata.org/wiki/Q812534', 'display_name': 'Bayesian probability', 'level': 2, 'score': 0.55765826}, {'id': 'https://openalex.org/C192209626', 'wikidata': 'https://www.wikidata.org/wiki/Q190909', 'display_name': 'Focus (optics)', 'level': 2, 'score': 0.52686083}, {'id': 'https://openalex.org/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', 'level': 1, 'score': 0.49782944}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.4810179}, {'id': 'https://openalex.org/C2987595161', 'wikidata': 'https://www.wikidata.org/wiki/Q141495', 'display_name': 'Optimization algorithm', 'level': 2, 'score': 0.45388374}, {'id': 'https://openalex.org/C159149176', 'wikidata': 'https://www.wikidata.org/wiki/Q14489129', 'display_name': 'Evolutionary algorithm', 'level': 2, 'score': 0.44843876}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.36615384}, {'id': 'https://openalex.org/C126255220', 'wikidata': 'https://www.wikidata.org/wiki/Q141495', 'display_name': 'Mathematical optimization', 'level': 1, 'score': 0.26624265}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.16531095}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/b10910', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210229206', 'display_name': 'Studies in fuzziness and soft computing', 'issn_l': '1434-9922', 'issn': ['1434-9922', '1860-0808'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'book series'}, '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/W2478954151', 'https://openalex.org/W4254737439'], 'related_works': ['https://openalex.org/W4387079005', 'https://openalex.org/W4321472004', 'https://openalex.org/W4321260930', 'https://openalex.org/W4283700523', 'https://openalex.org/W4221166418', 'https://openalex.org/W3168182983', 'https://openalex.org/W3106461837', 'https://openalex.org/W2973085194', 'https://openalex.org/W2968265130', 'https://openalex.org/W2012531322'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4292477447', 'counts_by_year': [{'year': 2024, 'cited_by_count': 8}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 10}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 7}, {'year': 2013, 'cited_by_count': 14}, {'year': 2012, 'cited_by_count': 17}], 'updated_date': '2024-12-09T19:24:26.533705', 'created_date': '2022-08-21'}