Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3209179850', 'doi': 'https://doi.org/10.1007/s11280-021-00958-4', 'title': 'One-step spectral rotation clustering with balanced constrains', 'display_name': 'One-step spectral rotation clustering with balanced constrains', 'publication_year': 2021, 'publication_date': '2021-10-22', 'ids': {'openalex': 'https://openalex.org/W3209179850', 'doi': 'https://doi.org/10.1007/s11280-021-00958-4', 'mag': '3209179850'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11280-021-00958-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S129236917', 'display_name': 'World Wide Web', 'issn_l': '1386-145X', 'issn': ['1386-145X', '1573-1413'], '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/A5088437004', 'display_name': 'Guoqiu Wen', 'orcid': 'https://orcid.org/0000-0002-4757-3557'}, 'institutions': [{'id': 'https://openalex.org/I29739308', 'display_name': 'Guangxi Normal University', 'ror': 'https://ror.org/02frt9q65', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I29739308']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Guoqiu Wen', 'raw_affiliation_strings': ["Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China"], 'affiliations': [{'raw_affiliation_string': "Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China", 'institution_ids': ['https://openalex.org/I29739308']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108217303', 'display_name': 'Yonghua Zhu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I29739308', 'display_name': 'Guangxi Normal University', 'ror': 'https://ror.org/02frt9q65', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I29739308']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yonghua Zhu', 'raw_affiliation_strings': ["Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China"], 'affiliations': [{'raw_affiliation_string': "Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China", 'institution_ids': ['https://openalex.org/I29739308']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064460181', 'display_name': 'Linjun Chen', 'orcid': 'https://orcid.org/0000-0002-2788-0365'}, 'institutions': [{'id': 'https://openalex.org/I29739308', 'display_name': 'Guangxi Normal University', 'ror': 'https://ror.org/02frt9q65', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I29739308']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Linjun Chen', 'raw_affiliation_strings': ["Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China"], 'affiliations': [{'raw_affiliation_string': "Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China", 'institution_ids': ['https://openalex.org/I29739308']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100764178', 'display_name': 'Shichao Zhang', 'orcid': 'https://orcid.org/0000-0001-9981-2970'}, 'institutions': [{'id': 'https://openalex.org/I29739308', 'display_name': 'Guangxi Normal University', 'ror': 'https://ror.org/02frt9q65', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I29739308']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Shichao Zhang', 'raw_affiliation_strings': ["Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China"], 'affiliations': [{'raw_affiliation_string': "Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China", 'institution_ids': ['https://openalex.org/I29739308']}]}], 'institution_assertions': [], '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': 0.693, 'has_fulltext': False, 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.758589, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 78, 'max': 81}, 'biblio': {'volume': '25', 'issue': '1', 'first_page': '259', 'last_page': '280'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12205', 'display_name': 'Time Series Analysis and Forecasting', 'score': 0.996, 'subfield': {'id': 'https://openalex.org/subfields/1711', 'display_name': 'Signal Processing'}, '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/T12205', 'display_name': 'Time Series Analysis and Forecasting', 'score': 0.996, 'subfield': {'id': 'https://openalex.org/subfields/1711', 'display_name': 'Signal Processing'}, '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/T10824', 'display_name': 'Image Retrieval and Classification Techniques', 'score': 0.9948, '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/T10320', 'display_name': 'Neural Networks and Applications', 'score': 0.9875, '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/spectral-clustering', 'display_name': 'Spectral Clustering', 'score': 0.70694435}, {'id': 'https://openalex.org/keywords/constrained-clustering', 'display_name': 'Constrained clustering', 'score': 0.63075113}, {'id': 'https://openalex.org/keywords/data-stream-clustering', 'display_name': 'Data stream clustering', 'score': 0.4954449}, {'id': 'https://openalex.org/keywords/clustering-high-dimensional-data', 'display_name': 'Clustering high-dimensional data', 'score': 0.4652413}], 'concepts': [{'id': 'https://openalex.org/C73555534', 'wikidata': 'https://www.wikidata.org/wiki/Q622825', 'display_name': 'Cluster analysis', 'level': 2, 'score': 0.86906844}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.723891}, {'id': 'https://openalex.org/C105611402', 'wikidata': 'https://www.wikidata.org/wiki/Q2976589', 'display_name': 'Spectral clustering', 'level': 3, 'score': 0.70694435}, {'id': 'https://openalex.org/C94641424', 'wikidata': 'https://www.wikidata.org/wiki/Q5172845', 'display_name': 'Correlation clustering', 'level': 3, 'score': 0.704432}, {'id': 'https://openalex.org/C27964816', 'wikidata': 'https://www.wikidata.org/wiki/Q5164359', 'display_name': 'Constrained clustering', 'level': 5, 'score': 0.63075113}, {'id': 'https://openalex.org/C153180895', 'wikidata': 'https://www.wikidata.org/wiki/Q7148389', 'display_name': 'Pattern recognition (psychology)', 'level': 2, 'score': 0.59390694}, {'id': 'https://openalex.org/C33704608', 'wikidata': 'https://www.wikidata.org/wiki/Q5014717', 'display_name': 'CURE data clustering algorithm', 'level': 4, 'score': 0.55273163}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.548135}, {'id': 'https://openalex.org/C193143536', 'wikidata': 'https://www.wikidata.org/wiki/Q5227360', 'display_name': 'Data stream clustering', 'level': 5, 'score': 0.4954449}, {'id': 'https://openalex.org/C17212007', 'wikidata': 'https://www.wikidata.org/wiki/Q5511111', 'display_name': 'Fuzzy clustering', 'level': 3, 'score': 0.47583246}, {'id': 'https://openalex.org/C70518039', 'wikidata': 'https://www.wikidata.org/wiki/Q16000077', 'display_name': 'Dimensionality reduction', 'level': 2, 'score': 0.46603292}, {'id': 'https://openalex.org/C184509293', 'wikidata': 'https://www.wikidata.org/wiki/Q5136711', 'display_name': 'Clustering high-dimensional data', 'level': 3, 'score': 0.4652413}, {'id': 'https://openalex.org/C104047586', 'wikidata': 'https://www.wikidata.org/wiki/Q5033439', 'display_name': 'Canopy clustering algorithm', 'level': 4, 'score': 0.4626423}, {'id': 'https://openalex.org/C124101348', 'wikidata': 'https://www.wikidata.org/wiki/Q172491', 'display_name': 'Data mining', 'level': 1, 'score': 0.3667295}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11280-021-00958-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S129236917', 'display_name': 'World Wide Web', 'issn_l': '1386-145X', 'issn': ['1386-145X', '1573-1413'], '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': [{'id': 'https://metadata.un.org/sdg/13', 'display_name': 'Climate action', 'score': 0.55}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 42, 'referenced_works': ['https://openalex.org/W151377110', 'https://openalex.org/W1669104078', 'https://openalex.org/W1977556410', 'https://openalex.org/W2051674524', 'https://openalex.org/W2107221597', 'https://openalex.org/W2119883478', 'https://openalex.org/W2121947440', 'https://openalex.org/W2125531986', 'https://openalex.org/W2134089414', 'https://openalex.org/W2137183527', 'https://openalex.org/W2149521737', 'https://openalex.org/W2164278908', 'https://openalex.org/W2165187708', 'https://openalex.org/W2165874743', 'https://openalex.org/W2184896964', 'https://openalex.org/W2229165457', 'https://openalex.org/W2314305063', 'https://openalex.org/W2569859441', 'https://openalex.org/W2577472518', 'https://openalex.org/W2604578492', 'https://openalex.org/W2740420891', 'https://openalex.org/W2740464254', 'https://openalex.org/W2762816376', 'https://openalex.org/W2765158981', 'https://openalex.org/W2776219942', 'https://openalex.org/W2787938067', 'https://openalex.org/W2804800426', 'https://openalex.org/W2883604340', 'https://openalex.org/W2895548766', 'https://openalex.org/W2897689266', 'https://openalex.org/W2944238451', 'https://openalex.org/W2996987977', 'https://openalex.org/W3012376705', 'https://openalex.org/W3014016484', 'https://openalex.org/W3023251276', 'https://openalex.org/W3046876707', 'https://openalex.org/W3063257891', 'https://openalex.org/W3154990320', 'https://openalex.org/W3184812167', 'https://openalex.org/W3189601601', 'https://openalex.org/W62192748', 'https://openalex.org/W97540112'], 'related_works': ['https://openalex.org/W4301002638', 'https://openalex.org/W4253632195', 'https://openalex.org/W3146523624', 'https://openalex.org/W3124860551', 'https://openalex.org/W3088133960', 'https://openalex.org/W2371010743', 'https://openalex.org/W2202413591', 'https://openalex.org/W2163563073', 'https://openalex.org/W2160785859', 'https://openalex.org/W2079580042'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3209179850', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}], 'updated_date': '2024-12-31T10:04:28.982802', 'created_date': '2021-11-08'}