Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4244541561', 'doi': 'https://doi.org/10.1007/978-3-319-60840-2', 'title': 'Rough Sets', 'display_name': 'Rough Sets', 'publication_year': 2017, 'publication_date': '2017-01-01', 'ids': {'openalex': 'https://openalex.org/W4244541561', 'doi': 'https://doi.org/10.1007/978-3-319-60840-2'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/978-3-319-60840-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S106296714', 'display_name': 'Lecture notes in computer science', 'issn_l': '0302-9743', 'issn': ['0302-9743', '1611-3349'], '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': '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': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5012433970', 'display_name': 'Lech Polkowski', 'orcid': 'https://orcid.org/0000-0002-6990-3959'}, 'institutions': [{'id': 'https://openalex.org/I3017851245', 'display_name': 'Polish-Japanese Academy of Information Technology', 'ror': 'https://ror.org/01v542j61', 'country_code': 'PL', 'type': 'education', 'lineage': ['https://openalex.org/I3017851245']}], 'countries': ['PL'], 'is_corresponding': False, 'raw_author_name': 'Lech Polkowski', 'raw_affiliation_strings': ['Polish-Japanese Academy of Information Technology, Warsaw, Poland'], 'affiliations': [{'raw_affiliation_string': 'Polish-Japanese Academy of Information Technology, Warsaw, Poland', 'institution_ids': ['https://openalex.org/I3017851245']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063696855', 'display_name': 'Yiyu Yao', 'orcid': 'https://orcid.org/0000-0001-6502-6226'}, 'institutions': [{'id': 'https://openalex.org/I194028371', 'display_name': 'University of Regina', 'ror': 'https://ror.org/03dzc0485', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I194028371']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Yiyu Yao', 'raw_affiliation_strings': ['University of Regina, Regina, Canada'], 'affiliations': [{'raw_affiliation_string': 'University of Regina, Regina, Canada', 'institution_ids': ['https://openalex.org/I194028371']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5006908029', 'display_name': 'Piotr Artiemjew', 'orcid': 'https://orcid.org/0000-0001-5508-9856'}, 'institutions': [{'id': 'https://openalex.org/I47996466', 'display_name': 'University of Warmia and Mazury in Olsztyn', 'ror': 'https://ror.org/05s4feg49', 'country_code': 'PL', 'type': 'education', 'lineage': ['https://openalex.org/I47996466']}], 'countries': ['PL'], 'is_corresponding': False, 'raw_author_name': 'Piotr Artiemjew', 'raw_affiliation_strings': ['University of Warmia and Mazury, Olsztyn, Poland'], 'affiliations': [{'raw_affiliation_string': 'University of Warmia and Mazury, Olsztyn, Poland', 'institution_ids': ['https://openalex.org/I47996466']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5075449623', 'display_name': 'Davide Ciucci', 'orcid': 'https://orcid.org/0000-0002-8083-7809'}, 'institutions': [{'id': 'https://openalex.org/I66752286', 'display_name': 'University of Milano-Bicocca', 'ror': 'https://ror.org/01ynf4891', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I66752286']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Davide Ciucci', 'raw_affiliation_strings': ['University of Milano-Bicocca, Milano, Italy'], 'affiliations': [{'raw_affiliation_string': 'University of Milano-Bicocca, Milano, Italy', 'institution_ids': ['https://openalex.org/I66752286']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100616362', 'display_name': 'Dun Liu', 'orcid': 'https://orcid.org/0000-0002-1768-4598'}, 'institutions': [{'id': 'https://openalex.org/I4800084', 'display_name': 'Southwest Jiaotong University', 'ror': 'https://ror.org/00hn7w693', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4800084']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Dun Liu', 'raw_affiliation_strings': ['Southwest Jiaotong University, Chengdu, China'], 'affiliations': [{'raw_affiliation_string': 'Southwest Jiaotong University, Chengdu, China', 'institution_ids': ['https://openalex.org/I4800084']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057541763', 'display_name': 'Dominik Ślęzak', 'orcid': 'https://orcid.org/0000-0003-2453-4974'}, 'institutions': [{'id': 'https://openalex.org/I4654613', 'display_name': 'University of Warsaw', 'ror': 'https://ror.org/039bjqg32', 'country_code': 'PL', 'type': 'education', 'lineage': ['https://openalex.org/I4654613']}], 'countries': ['PL'], 'is_corresponding': False, 'raw_author_name': 'Dominik Ślęzak', 'raw_affiliation_strings': ['Warsaw University, Warszawa, Poland'], 'affiliations': [{'raw_affiliation_string': 'Warsaw University, Warszawa, Poland', 'institution_ids': ['https://openalex.org/I4654613']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5016219113', 'display_name': 'Beata Zielosko', 'orcid': 'https://orcid.org/0000-0003-3788-1094'}, 'institutions': [], 'countries': ['PL'], 'is_corresponding': False, 'raw_author_name': 'Beata Zielosko', 'raw_affiliation_strings': ['Silesian University, Sosnowiec, Poland'], 'affiliations': [{'raw_affiliation_string': 'Silesian University, Sosnowiec, Poland', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 4, 'institutions_distinct_count': 6, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 5000, 'currency': 'EUR', 'value_usd': 5392, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.334096, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 71, 'max': 75}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11063', 'display_name': 'Rough Sets and Fuzzy Logic', 'score': 0.9817, '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/T11063', 'display_name': 'Rough Sets and Fuzzy Logic', 'score': 0.9817, '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'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.80583656}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/978-3-319-60840-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S106296714', 'display_name': 'Lecture notes in computer science', 'issn_l': '0302-9743', 'issn': ['0302-9743', '1611-3349'], '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': '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': 13, 'referenced_works': ['https://openalex.org/W2624866929', 'https://openalex.org/W2634512861', 'https://openalex.org/W2643988855', 'https://openalex.org/W2646005639', 'https://openalex.org/W2660718457', 'https://openalex.org/W2661704683', 'https://openalex.org/W2681819862', 'https://openalex.org/W2685087496', 'https://openalex.org/W2685228758', 'https://openalex.org/W2694610967', 'https://openalex.org/W2695044065', 'https://openalex.org/W2702278062', 'https://openalex.org/W2709882446'], 'related_works': ['https://openalex.org/W3004735627', 'https://openalex.org/W2899084033', 'https://openalex.org/W2748952813', 'https://openalex.org/W2390279801', 'https://openalex.org/W2382290278', 'https://openalex.org/W2376932109', 'https://openalex.org/W2358668433', 'https://openalex.org/W2350741829', 'https://openalex.org/W2130043461', 'https://openalex.org/W2096946506'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4244541561', 'counts_by_year': [{'year': 2022, 'cited_by_count': 2}], 'updated_date': '2024-12-09T12:32:01.012815', 'created_date': '2022-05-12'}