Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2077383771', 'doi': 'https://doi.org/10.1007/bf00289143', 'title': 'Generalized binary split trees', 'display_name': 'Generalized binary split trees', 'publication_year': 1984, 'publication_date': '1984-05-01', 'ids': {'openalex': 'https://openalex.org/W2077383771', 'doi': 'https://doi.org/10.1007/bf00289143', 'mag': '2077383771'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf00289143', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S84409463', 'display_name': 'Acta Informatica', 'issn_l': '0001-5903', 'issn': ['0001-5903', '1432-0525'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5038128954', 'display_name': 'Shou-Hsuan Stephen Huang', 'orcid': 'https://orcid.org/0000-0002-9428-4301'}, 'institutions': [{'id': 'https://openalex.org/I44461941', 'display_name': 'University of Houston', 'ror': 'https://ror.org/048sx0r50', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I44461941']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Shou -Hsuan Stephen Huang', 'raw_affiliation_strings': ['University of Houston , Houston, TX'], 'affiliations': [{'raw_affiliation_string': 'University of Houston , Houston, TX', 'institution_ids': ['https://openalex.org/I44461941']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5101858991', 'display_name': 'C. K. Wong', 'orcid': 'https://orcid.org/0000-0002-8678-4664'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'C. K. Wong', 'raw_affiliation_strings': ['IBM -- T. J. Watson Research Center, Yorktown Heights, NY'], 'affiliations': [{'raw_affiliation_string': 'IBM -- T. J. Watson Research Center, Yorktown Heights, NY', 'institution_ids': []}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2390, 'currency': 'EUR', 'value_usd': 2990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.774, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 18, 'citation_normalized_percentile': {'value': 0.822703, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 85, 'max': 86}, 'biblio': {'volume': '21', 'issue': '1', 'first_page': '113', 'last_page': '123'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12536', 'display_name': 'Topological Data Analysis in Science and Engineering', 'score': 0.9754, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, '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/T12536', 'display_name': 'Topological Data Analysis in Science and Engineering', 'score': 0.9754, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10799', 'display_name': 'Information Visualization and Visual Data Mining', 'score': 0.9723, 'subfield': {'id': 'https://openalex.org/subfields/1707', 'display_name': 'Computer Vision and Pattern Recognition'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11522', 'display_name': 'Design and Optimization of Field-Programmable Gate Arrays and Application-Specific Integrated Circuits', 'score': 0.964, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/random-binary-tree', 'display_name': 'Random binary tree', 'score': 0.87918854}, {'id': 'https://openalex.org/keywords/weight-balanced-tree', 'display_name': 'Weight-balanced tree', 'score': 0.878752}, {'id': 'https://openalex.org/keywords/ternary-search-tree', 'display_name': 'Ternary search tree', 'score': 0.83001804}, {'id': 'https://openalex.org/keywords/binary-expression-tree', 'display_name': 'Binary expression tree', 'score': 0.76840436}, {'id': 'https://openalex.org/keywords/theory-of-computation', 'display_name': 'Theory of computation', 'score': 0.6813648}, {'id': 'https://openalex.org/keywords/representation', 'display_name': 'Representation (politics)', 'score': 0.5570795}, {'id': 'https://openalex.org/keywords/tree', 'display_name': 'Tree (set theory)', 'score': 0.5282461}, {'id': 'https://openalex.org/keywords/graph-partitioning', 'display_name': 'Graph Partitioning', 'score': 0.481868}], 'concepts': [{'id': 'https://openalex.org/C11829167', 'wikidata': 'https://www.wikidata.org/wiki/Q751292', 'display_name': 'Random binary tree', 'level': 3, 'score': 0.87918854}, {'id': 'https://openalex.org/C57900377', 'wikidata': 'https://www.wikidata.org/wiki/Q7979855', 'display_name': 'Weight-balanced tree', 'level': 4, 'score': 0.878752}, {'id': 'https://openalex.org/C136519935', 'wikidata': 'https://www.wikidata.org/wiki/Q2859802', 'display_name': 'Ternary search tree', 'level': 5, 'score': 0.83001804}, {'id': 'https://openalex.org/C197855036', 'wikidata': 'https://www.wikidata.org/wiki/Q380172', 'display_name': 'Binary tree', 'level': 2, 'score': 0.7698996}, {'id': 'https://openalex.org/C166055160', 'wikidata': 'https://www.wikidata.org/wiki/Q4913895', 'display_name': 'Binary expression tree', 'level': 3, 'score': 0.76840436}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.7339732}, {'id': 'https://openalex.org/C91154448', 'wikidata': 'https://www.wikidata.org/wiki/Q623818', 'display_name': 'Binary search tree', 'level': 3, 'score': 0.715141}, {'id': 'https://openalex.org/C24858836', 'wikidata': 'https://www.wikidata.org/wiki/Q844718', 'display_name': 'Theory of computation', 'level': 2, 'score': 0.6813648}, {'id': 'https://openalex.org/C27628562', 'wikidata': 'https://www.wikidata.org/wiki/Q17154715', 'display_name': 'Optimal binary search tree', 'level': 5, 'score': 0.6555714}, {'id': 'https://openalex.org/C48372109', 'wikidata': 'https://www.wikidata.org/wiki/Q3913', 'display_name': 'Binary number', 'level': 2, 'score': 0.64211166}, {'id': 'https://openalex.org/C2776359362', 'wikidata': 'https://www.wikidata.org/wiki/Q2145286', 'display_name': 'Representation (politics)', 'level': 3, 'score': 0.5570795}, {'id': 'https://openalex.org/C113174947', 'wikidata': 'https://www.wikidata.org/wiki/Q2859736', 'display_name': 'Tree (set theory)', 'level': 2, 'score': 0.5282461}, {'id': 'https://openalex.org/C2780801425', 'wikidata': 'https://www.wikidata.org/wiki/Q5164392', 'display_name': 'Construct (python library)', 'level': 2, 'score': 0.4420199}, {'id': 'https://openalex.org/C118615104', 'wikidata': 'https://www.wikidata.org/wiki/Q121416', 'display_name': 'Discrete mathematics', 'level': 1, 'score': 0.43916664}, {'id': 'https://openalex.org/C135593954', 'wikidata': 'https://www.wikidata.org/wiki/Q245955', 'display_name': 'Self-balancing binary search tree', 'level': 5, 'score': 0.4327801}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.42769805}, {'id': 'https://openalex.org/C311688', 'wikidata': 'https://www.wikidata.org/wiki/Q2393193', 'display_name': 'Time complexity', 'level': 2, 'score': 0.4116233}, {'id': 'https://openalex.org/C100560664', 'wikidata': 'https://www.wikidata.org/wiki/Q3608019', 'display_name': 'K-ary tree', 'level': 4, 'score': 0.3824189}, {'id': 'https://openalex.org/C84927040', 'wikidata': 'https://www.wikidata.org/wiki/Q6057306', 'display_name': 'Interval tree', 'level': 4, 'score': 0.37755907}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.36128843}, {'id': 'https://openalex.org/C163797641', 'wikidata': 'https://www.wikidata.org/wiki/Q2067937', 'display_name': 'Tree structure', 'level': 3, 'score': 0.26560974}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.22882828}, {'id': 'https://openalex.org/C94375191', 'wikidata': 'https://www.wikidata.org/wiki/Q11205', 'display_name': 'Arithmetic', 'level': 1, 'score': 0.07117218}, {'id': 'https://openalex.org/C94625758', 'wikidata': 'https://www.wikidata.org/wiki/Q7163', 'display_name': 'Politics', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C17744445', 'wikidata': 'https://www.wikidata.org/wiki/Q36442', 'display_name': 'Political science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C199539241', 'wikidata': 'https://www.wikidata.org/wiki/Q7748', 'display_name': 'Law', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf00289143', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S84409463', 'display_name': 'Acta Informatica', 'issn_l': '0001-5903', 'issn': ['0001-5903', '1432-0525'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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': 8, 'referenced_works': ['https://openalex.org/W1975500853', 'https://openalex.org/W2009319645', 'https://openalex.org/W2032579751', 'https://openalex.org/W2037155564', 'https://openalex.org/W2068373264', 'https://openalex.org/W2075488055', 'https://openalex.org/W2092885083', 'https://openalex.org/W2752853835'], 'related_works': ['https://openalex.org/W3169685561', 'https://openalex.org/W3023431502', 'https://openalex.org/W2501849745', 'https://openalex.org/W2160178218', 'https://openalex.org/W2135212710', 'https://openalex.org/W2077383771', 'https://openalex.org/W2072924299', 'https://openalex.org/W1979520615', 'https://openalex.org/W1973074590', 'https://openalex.org/W1510719821'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2077383771', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}], 'updated_date': '2024-08-31T21:33:42.576860', 'created_date': '2016-06-24'}