Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3099811568', 'doi': 'https://doi.org/10.1007/s10044-020-00933-1', 'title': 'Deep Kernel machines: a survey', 'display_name': 'Deep Kernel machines: a survey', 'publication_year': 2020, 'publication_date': '2020-11-16', 'ids': {'openalex': 'https://openalex.org/W3099811568', 'doi': 'https://doi.org/10.1007/s10044-020-00933-1', 'mag': '3099811568'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s10044-020-00933-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S45497385', 'display_name': 'Pattern Analysis and Applications', 'issn_l': '1433-7541', 'issn': ['1433-7541', '1433-755X'], '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/A5011773572', 'display_name': 'Nikhitha K. Nair', 'orcid': 'https://orcid.org/0009-0009-4102-511X'}, 'institutions': [{'id': 'https://openalex.org/I68695296', 'display_name': 'Indian Institute of Information Technology and Management, Kerala', 'ror': 'https://ror.org/02w9cdh50', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I68695296']}, {'id': 'https://openalex.org/I20497027', 'display_name': 'Cochin University of Science and Technology', 'ror': 'https://ror.org/00a4kqq17', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I20497027']}], 'countries': ['IN'], 'is_corresponding': True, 'raw_author_name': 'Nair K. Nikhitha', 'raw_affiliation_strings': ['Data Engineering Lab,Indian Institute of Information Technology and Management-Kerala (IIITM-K) under Cochin University of Science and Technology (CUSAT), Thiruvananthapuram, India'], 'affiliations': [{'raw_affiliation_string': 'Data Engineering Lab,Indian Institute of Information Technology and Management-Kerala (IIITM-K) under Cochin University of Science and Technology (CUSAT), Thiruvananthapuram, India', 'institution_ids': ['https://openalex.org/I68695296', 'https://openalex.org/I20497027']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071482846', 'display_name': 'A. L. Afzal', 'orcid': 'https://orcid.org/0000-0001-5356-1918'}, 'institutions': [], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'A. L. Afzal', 'raw_affiliation_strings': ['College of Engineering Muttathara, Thiruvananthapuram, Kerala, India'], 'affiliations': [{'raw_affiliation_string': 'College of Engineering Muttathara, Thiruvananthapuram, Kerala, India', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5014153060', 'display_name': 'S. Asharaf', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I68695296', 'display_name': 'Indian Institute of Information Technology and Management, Kerala', 'ror': 'https://ror.org/02w9cdh50', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I68695296']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'S. Asharaf', 'raw_affiliation_strings': ['Indian Institute of Information Technology & Management-Kerala (IIITM-K), Thiruvananthapuram, India'], 'affiliations': [{'raw_affiliation_string': 'Indian Institute of Information Technology & Management-Kerala (IIITM-K), Thiruvananthapuram, India', 'institution_ids': ['https://openalex.org/I68695296']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5011773572'], 'corresponding_institution_ids': ['https://openalex.org/I68695296', 'https://openalex.org/I20497027'], 'apc_list': {'value': 2390, 'currency': 'EUR', 'value_usd': 2990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.269, 'has_fulltext': False, 'cited_by_count': 4, 'citation_normalized_percentile': {'value': 0.78189, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 78, 'max': 80}, 'biblio': {'volume': '24', 'issue': '2', 'first_page': '537', 'last_page': '556'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12676', 'display_name': 'Theory and Applications of Extreme Learning Machines', 'score': 0.9996, '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/T12676', 'display_name': 'Theory and Applications of Extreme Learning Machines', 'score': 0.9996, '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'}}, {'id': 'https://openalex.org/T10057', 'display_name': 'Face Recognition and Dimensionality Reduction Techniques', 'score': 0.9994, '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/T11307', 'display_name': 'Advances in Transfer Learning and Domain Adaptation', 'score': 0.9979, '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/tree-kernel', 'display_name': 'Tree kernel', 'score': 0.82101357}, {'id': 'https://openalex.org/keywords/kernel', 'display_name': 'Kernel (algebra)', 'score': 0.7049022}, {'id': 'https://openalex.org/keywords/string-kernel', 'display_name': 'String kernel', 'score': 0.6881705}, {'id': 'https://openalex.org/keywords/graph-kernel', 'display_name': 'Graph kernel', 'score': 0.6606985}, {'id': 'https://openalex.org/keywords/support-vector-machines', 'display_name': 'Support Vector Machines', 'score': 0.577059}, {'id': 'https://openalex.org/keywords/transfer-learning', 'display_name': 'Transfer Learning', 'score': 0.542002}, {'id': 'https://openalex.org/keywords/kernel-methods', 'display_name': 'Kernel Methods', 'score': 0.539196}, {'id': 'https://openalex.org/keywords/representation-learning', 'display_name': 'Representation Learning', 'score': 0.529694}, {'id': 'https://openalex.org/keywords/dimensionality-reduction', 'display_name': 'Dimensionality Reduction', 'score': 0.506718}, {'id': 'https://openalex.org/keywords/feature-vector', 'display_name': 'Feature vector', 'score': 0.42962545}], 'concepts': [{'id': 'https://openalex.org/C140417398', 'wikidata': 'https://www.wikidata.org/wiki/Q16933942', 'display_name': 'Tree kernel', 'level': 5, 'score': 0.82101357}, {'id': 'https://openalex.org/C75866337', 'wikidata': 'https://www.wikidata.org/wiki/Q7280263', 'display_name': 'Radial basis function kernel', 'level': 4, 'score': 0.7225175}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.72143435}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.7182311}, {'id': 'https://openalex.org/C74193536', 'wikidata': 'https://www.wikidata.org/wiki/Q574844', 'display_name': 'Kernel (algebra)', 'level': 2, 'score': 0.7049022}, {'id': 'https://openalex.org/C55851704', 'wikidata': 'https://www.wikidata.org/wiki/Q7623983', 'display_name': 'String kernel', 'level': 5, 'score': 0.6881705}, {'id': 'https://openalex.org/C122280245', 'wikidata': 'https://www.wikidata.org/wiki/Q620622', 'display_name': 'Kernel method', 'level': 3, 'score': 0.68090266}, {'id': 'https://openalex.org/C134517425', 'wikidata': 'https://www.wikidata.org/wiki/Q16000131', 'display_name': 'Kernel embedding of distributions', 'level': 4, 'score': 0.66146344}, {'id': 'https://openalex.org/C100595998', 'wikidata': 'https://www.wikidata.org/wiki/Q11731931', 'display_name': 'Graph kernel', 'level': 5, 'score': 0.6606985}, {'id': 'https://openalex.org/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', 'level': 1, 'score': 0.64560163}, {'id': 'https://openalex.org/C160446489', 'wikidata': 'https://www.wikidata.org/wiki/Q7226642', 'display_name': 'Polynomial kernel', 'level': 4, 'score': 0.5987494}, {'id': 'https://openalex.org/C182335926', 'wikidata': 'https://www.wikidata.org/wiki/Q17093020', 'display_name': 'Kernel principal component analysis', 'level': 4, 'score': 0.51897544}, {'id': 'https://openalex.org/C83665646', 'wikidata': 'https://www.wikidata.org/wiki/Q42139305', 'display_name': 'Feature vector', 'level': 2, 'score': 0.42962545}, {'id': 'https://openalex.org/C12267149', 'wikidata': 'https://www.wikidata.org/wiki/Q282453', 'display_name': 'Support vector machine', 'level': 2, 'score': 0.357024}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.12744722}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s10044-020-00933-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S45497385', 'display_name': 'Pattern Analysis and Applications', 'issn_l': '1433-7541', 'issn': ['1433-7541', '1433-755X'], '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': 117, 'referenced_works': ['https://openalex.org/W1493372406', 'https://openalex.org/W1498436455', 'https://openalex.org/W1510073064', 'https://openalex.org/W1525954826', 'https://openalex.org/W1560724230', 'https://openalex.org/W1563088657', 'https://openalex.org/W1587220406', 'https://openalex.org/W161283806', 'https://openalex.org/W1686810756', 'https://openalex.org/W1835073532', 'https://openalex.org/W1865894638', 'https://openalex.org/W1924770834', 'https://openalex.org/W1945125930', 'https://openalex.org/W195150910', 'https://openalex.org/W1960182310', 'https://openalex.org/W1967170228', 'https://openalex.org/W1976611453', 'https://openalex.org/W1986280275', 'https://openalex.org/W1987492370', 'https://openalex.org/W1994005439', 'https://openalex.org/W2001141328', 'https://openalex.org/W2005286252', 'https://openalex.org/W2007154098', 'https://openalex.org/W2008056655', 'https://openalex.org/W2008857988', 'https://openalex.org/W2012903341', 'https://openalex.org/W2017100743', 'https://openalex.org/W2029494882', 'https://openalex.org/W2030118646', 'https://openalex.org/W2031823405', 'https://openalex.org/W2032676284', 'https://openalex.org/W2040870580', 'https://openalex.org/W2040970380', 'https://openalex.org/W2042492924', 'https://openalex.org/W2053186076', 'https://openalex.org/W2059651397', 'https://openalex.org/W2064675550', 'https://openalex.org/W2072128103', 'https://openalex.org/W2077658674', 'https://openalex.org/W2078039548', 'https://openalex.org/W2093866254', 'https://openalex.org/W2100495367', 'https://openalex.org/W2102605133', 'https://openalex.org/W2105867876', 'https://openalex.org/W2108995755', 'https://openalex.org/W2110798204', 'https://openalex.org/W2112796928', 'https://openalex.org/W2115412287', 'https://openalex.org/W2115781030', 'https://openalex.org/W2116064496', 'https://openalex.org/W2118023920', 'https://openalex.org/W2119821739', 'https://openalex.org/W2120480077', 'https://openalex.org/W2120879667', 'https://openalex.org/W2122111042', 'https://openalex.org/W2123585936', 'https://openalex.org/W2123737232', 'https://openalex.org/W2123872146', 'https://openalex.org/W2128355410', 'https://openalex.org/W2130073327', 'https://openalex.org/W2130325614', 'https://openalex.org/W2130556178', 'https://openalex.org/W2131241448', 'https://openalex.org/W2131539940', 'https://openalex.org/W2136922672', 'https://openalex.org/W2136939460', 'https://openalex.org/W2139212933', 'https://openalex.org/W2140095548', 'https://openalex.org/W2140389641', 'https://openalex.org/W2140833774', 'https://openalex.org/W2146766088', 'https://openalex.org/W2148763637', 'https://openalex.org/W2150355110', 'https://openalex.org/W2151238122', 'https://openalex.org/W2155319834', 'https://openalex.org/W2161278885', 'https://openalex.org/W2163605009', 'https://openalex.org/W2165720259', 'https://openalex.org/W2171293513', 'https://openalex.org/W2204302769', 'https://openalex.org/W2250966211', 'https://openalex.org/W2251394420', 'https://openalex.org/W2255466643', 'https://openalex.org/W2293453011', 'https://openalex.org/W2342792901', 'https://openalex.org/W2395238154', 'https://openalex.org/W2395939376', 'https://openalex.org/W2404364695', 'https://openalex.org/W2502655619', 'https://openalex.org/W2558026684', 'https://openalex.org/W2580662672', 'https://openalex.org/W2586997739', 'https://openalex.org/W2594755785', 'https://openalex.org/W2613634265', 'https://openalex.org/W2728116991', 'https://openalex.org/W2740493070', 'https://openalex.org/W2767250866', 'https://openalex.org/W2767817150', 'https://openalex.org/W2771629547', 'https://openalex.org/W2883062890', 'https://openalex.org/W2888218464', 'https://openalex.org/W2891297252', 'https://openalex.org/W2892341857', 'https://openalex.org/W2911738047', 'https://openalex.org/W2953061907', 'https://openalex.org/W2963608065', 'https://openalex.org/W2963766931', 'https://openalex.org/W2964211601', 'https://openalex.org/W3022413497', 'https://openalex.org/W3101749733', 'https://openalex.org/W3105032350', 'https://openalex.org/W3195149063', 'https://openalex.org/W4231109964', 'https://openalex.org/W4247067131', 'https://openalex.org/W4285719527', 'https://openalex.org/W4298876635', 'https://openalex.org/W4301360474'], 'related_works': ['https://openalex.org/W3100948281', 'https://openalex.org/W3099811568', 'https://openalex.org/W3081470858', 'https://openalex.org/W3013206934', 'https://openalex.org/W2574115973', 'https://openalex.org/W2147750455', 'https://openalex.org/W2130792056', 'https://openalex.org/W2090782076', 'https://openalex.org/W1983263273', 'https://openalex.org/W1590832708'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3099811568', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}], 'updated_date': '2024-09-14T01:16:09.271318', 'created_date': '2020-11-23'}