Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1918839972', 'doi': 'https://doi.org/10.1186/s40537-015-0030-3', 'title': 'Big data analytics: a survey', 'display_name': 'Big data analytics: a survey', 'publication_year': 2015, 'publication_date': '2015-10-01', 'ids': {'openalex': 'https://openalex.org/W1918839972', 'doi': 'https://doi.org/10.1186/s40537-015-0030-3', 'mag': '1918839972'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1186/s40537-015-0030-3', 'pdf_url': 'https://journalofbigdata.springeropen.com/track/pdf/10.1186/s40537-015-0030-3', 'source': {'id': 'https://openalex.org/S2737955091', 'display_name': 'Journal Of Big Data', 'issn_l': '2196-1115', 'issn': ['2196-1115'], 'is_oa': True, 'is_in_doaj': True, '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': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://journalofbigdata.springeropen.com/track/pdf/10.1186/s40537-015-0030-3', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5057441996', 'display_name': 'Chun‐Wei Tsai', 'orcid': 'https://orcid.org/0000-0003-0128-4052'}, 'institutions': [{'id': 'https://openalex.org/I75430998', 'display_name': 'National Ilan University', 'ror': 'https://ror.org/01npf0s58', 'country_code': 'TW', 'type': 'education', 'lineage': ['https://openalex.org/I75430998']}], 'countries': ['TW'], 'is_corresponding': False, 'raw_author_name': 'Chun-Wei Tsai', 'raw_affiliation_strings': ['Department of Computer Science and Information Engineering, National Ilan University, Yilan, Taiwan#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Information Engineering, National Ilan University, Yilan, Taiwan#TAB#', 'institution_ids': ['https://openalex.org/I75430998']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103237662', 'display_name': 'Chin‐Feng Lai', 'orcid': 'https://orcid.org/0000-0001-7138-0272'}, 'institutions': [{'id': 'https://openalex.org/I148099254', 'display_name': 'National Chung Cheng University', 'ror': 'https://ror.org/0028v3876', 'country_code': 'TW', 'type': 'education', 'lineage': ['https://openalex.org/I148099254']}], 'countries': ['TW'], 'is_corresponding': False, 'raw_author_name': 'Chin-Feng Lai', 'raw_affiliation_strings': ['Institute of Computer Science and Information Engineering, National Chung Cheng University, Chia-Yi, Taiwan'], 'affiliations': [{'raw_affiliation_string': 'Institute of Computer Science and Information Engineering, National Chung Cheng University, Chia-Yi, Taiwan', 'institution_ids': ['https://openalex.org/I148099254']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102824651', 'display_name': 'Han‐Chieh Chao', 'orcid': 'https://orcid.org/0000-0003-3222-1708'}, 'institutions': [{'id': 'https://openalex.org/I75430998', 'display_name': 'National Ilan University', 'ror': 'https://ror.org/01npf0s58', 'country_code': 'TW', 'type': 'education', 'lineage': ['https://openalex.org/I75430998']}, {'id': 'https://openalex.org/I78978612', 'display_name': 'Yangzhou University', 'ror': 'https://ror.org/03tqb8s11', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I78978612']}, {'id': 'https://openalex.org/I83791580', 'display_name': 'Fujian University of Technology', 'ror': 'https://ror.org/03c8fdb16', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83791580']}], 'countries': ['CN', 'TW'], 'is_corresponding': False, 'raw_author_name': 'Han-Chieh Chao', 'raw_affiliation_strings': ['Department of Computer Science and Information Engineering, National Ilan University, Yilan, Taiwan', 'Information Engineering College, Yangzhou University, Yangzhou, China', 'School of Information Science and Engineering, Fujian University of Technology, Fuzhou, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Information Engineering, National Ilan University, Yilan, Taiwan', 'institution_ids': ['https://openalex.org/I75430998']}, {'raw_affiliation_string': 'Information Engineering College, Yangzhou University, Yangzhou, China', 'institution_ids': ['https://openalex.org/I78978612']}, {'raw_affiliation_string': 'School of Information Science and Engineering, Fujian University of Technology, Fuzhou, China', 'institution_ids': ['https://openalex.org/I83791580']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5074022699', 'display_name': 'Athanasios V. Vasilakos', 'orcid': 'https://orcid.org/0000-0003-1902-9877'}, 'institutions': [{'id': 'https://openalex.org/I190632392', 'display_name': 'Luleå University of Technology', 'ror': 'https://ror.org/016st3p78', 'country_code': 'SE', 'type': 'education', 'lineage': ['https://openalex.org/I190632392']}], 'countries': ['SE'], 'is_corresponding': False, 'raw_author_name': 'Athanasios V. Vasilakos', 'raw_affiliation_strings': ['Department of Computer Science, Electrical and Space Engineering Luleå University of Technology Skellefteå Sweden'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science, Electrical and Space Engineering Luleå University of Technology Skellefteå Sweden', 'institution_ids': ['https://openalex.org/I190632392']}]}], 'countries_distinct_count': 3, 'institutions_distinct_count': 5, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 1060, 'currency': 'GBP', 'value_usd': 1300, 'provenance': 'doaj'}, 'apc_paid': {'value': 1060, 'currency': 'GBP', 'value_usd': 1300, 'provenance': 'doaj'}, 'fwci': 154.389, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 690, 'citation_normalized_percentile': {'value': 0.999977, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '2', 'issue': '1', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10538', 'display_name': 'Data Mining Techniques and Applications', 'score': 0.9981, 'subfield': {'id': 'https://openalex.org/subfields/1710', 'display_name': 'Information Systems'}, '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/T10538', 'display_name': 'Data Mining Techniques and Applications', 'score': 0.9981, 'subfield': {'id': 'https://openalex.org/subfields/1710', 'display_name': 'Information Systems'}, '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/T11891', 'display_name': 'Impact of Big Data Analytics on Business Performance', 'score': 0.9956, 'subfield': {'id': 'https://openalex.org/subfields/1404', 'display_name': 'Management Information Systems'}, 'field': {'id': 'https://openalex.org/fields/14', 'display_name': 'Business, Management and Accounting'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T12761', 'display_name': 'Adaptation to Concept Drift in Data Streams', 'score': 0.991, '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/data-analysis', 'display_name': 'Data analysis', 'score': 0.63992107}, {'id': 'https://openalex.org/keywords/software-analytics', 'display_name': 'Software analytics', 'score': 0.5787202}, {'id': 'https://openalex.org/keywords/big-data', 'display_name': 'Big Data', 'score': 0.513426}, {'id': 'https://openalex.org/keywords/predictive-analytics', 'display_name': 'Predictive Analytics', 'score': 0.509288}], 'concepts': [{'id': 'https://openalex.org/C75684735', 'wikidata': 'https://www.wikidata.org/wiki/Q858810', 'display_name': 'Big data', 'level': 2, 'score': 0.9183301}, {'id': 'https://openalex.org/C2522767166', 'wikidata': 'https://www.wikidata.org/wiki/Q2374463', 'display_name': 'Data science', 'level': 1, 'score': 0.7886404}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.7770206}, {'id': 'https://openalex.org/C79158427', 'wikidata': 'https://www.wikidata.org/wiki/Q485396', 'display_name': 'Analytics', 'level': 2, 'score': 0.7248168}, {'id': 'https://openalex.org/C175801342', 'wikidata': 'https://www.wikidata.org/wiki/Q1988917', 'display_name': 'Data analysis', 'level': 2, 'score': 0.63992107}, {'id': 'https://openalex.org/C171981572', 'wikidata': 'https://www.wikidata.org/wiki/Q7554239', 'display_name': 'Software analytics', 'level': 5, 'score': 0.5787202}, {'id': 'https://openalex.org/C124101348', 'wikidata': 'https://www.wikidata.org/wiki/Q172491', 'display_name': 'Data mining', 'level': 1, 'score': 0.24822548}, {'id': 'https://openalex.org/C2777904410', 'wikidata': 'https://www.wikidata.org/wiki/Q7397', 'display_name': 'Software', 'level': 2, 'score': 0.14685619}, {'id': 'https://openalex.org/C529173508', 'wikidata': 'https://www.wikidata.org/wiki/Q638608', 'display_name': 'Software development', 'level': 3, 'score': 0.059095472}, {'id': 'https://openalex.org/C186846655', 'wikidata': 'https://www.wikidata.org/wiki/Q3398377', 'display_name': 'Software construction', 'level': 4, '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': True, 'landing_page_url': 'https://doi.org/10.1186/s40537-015-0030-3', 'pdf_url': 'https://journalofbigdata.springeropen.com/track/pdf/10.1186/s40537-015-0030-3', 'source': {'id': 'https://openalex.org/S2737955091', 'display_name': 'Journal Of Big Data', 'issn_l': '2196-1115', 'issn': ['2196-1115'], 'is_oa': True, 'is_in_doaj': True, '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': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1186/s40537-015-0030-3', 'pdf_url': 'https://journalofbigdata.springeropen.com/track/pdf/10.1186/s40537-015-0030-3', 'source': {'id': 'https://openalex.org/S2737955091', 'display_name': 'Journal Of Big Data', 'issn_l': '2196-1115', 'issn': ['2196-1115'], 'is_oa': True, 'is_in_doaj': True, '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': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/9', 'score': 0.45, 'display_name': 'Industry, innovation and infrastructure'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 132, 'referenced_works': ['https://openalex.org/W110175884', 'https://openalex.org/W1477339323', 'https://openalex.org/W1485815177', 'https://openalex.org/W1488413262', 'https://openalex.org/W1500693574', 'https://openalex.org/W1512313081', 'https://openalex.org/W1515087027', 'https://openalex.org/W1516899372', 'https://openalex.org/W1517571727', 'https://openalex.org/W1519841449', 'https://openalex.org/W1521624597', 'https://openalex.org/W152434773', 'https://openalex.org/W1530595269', 'https://openalex.org/W1550206324', 'https://openalex.org/W1570448133', 'https://openalex.org/W1573197814', 'https://openalex.org/W1576962511', 'https://openalex.org/W1608194207', 'https://openalex.org/W1611682757', 'https://openalex.org/W1641039719', 'https://openalex.org/W1660390307', 'https://openalex.org/W1673310716', 'https://openalex.org/W1676985236', 'https://openalex.org/W1791611415', 'https://openalex.org/W187443400', 'https://openalex.org/W1877895303', 'https://openalex.org/W1967005064', 'https://openalex.org/W1970225139', 'https://openalex.org/W1972104254', 'https://openalex.org/W1974213702', 'https://openalex.org/W1974924610', 'https://openalex.org/W1983675289', 'https://openalex.org/W1985229168', 'https://openalex.org/W198837369', 'https://openalex.org/W1992191167', 'https://openalex.org/W1992419399', 'https://openalex.org/W1995797177', 'https://openalex.org/W2002505110', 'https://openalex.org/W2010062552', 'https://openalex.org/W2011972735', 'https://openalex.org/W2016791251', 'https://openalex.org/W2027090774', 'https://openalex.org/W2030397439', 'https://openalex.org/W2031792675', 'https://openalex.org/W2032510388', 'https://openalex.org/W2033286692', 'https://openalex.org/W2037201833', 'https://openalex.org/W2039902065', 'https://openalex.org/W2040263621', 'https://openalex.org/W2041785419', 'https://openalex.org/W2043144130', 'https://openalex.org/W2044782420', 'https://openalex.org/W2045125148', 'https://openalex.org/W2051061727', 'https://openalex.org/W2052220722', 'https://openalex.org/W2052312648', 'https://openalex.org/W2055637560', 'https://openalex.org/W2057923756', 'https://openalex.org/W2060666320', 'https://openalex.org/W2062277303', 'https://openalex.org/W2064853889', 'https://openalex.org/W2065873970', 'https://openalex.org/W2066070009', 'https://openalex.org/W2066818624', 'https://openalex.org/W2066881707', 'https://openalex.org/W2068383400', 'https://openalex.org/W2075997679', 'https://openalex.org/W2079756993', 'https://openalex.org/W2080853599', 'https://openalex.org/W2081307663', 'https://openalex.org/W2082839002', 'https://openalex.org/W2087347434', 'https://openalex.org/W2095178814', 'https://openalex.org/W2095897464', 'https://openalex.org/W2097749055', 'https://openalex.org/W2099242680', 'https://openalex.org/W2101468243', 'https://openalex.org/W2103868202', 'https://openalex.org/W2103956991', 'https://openalex.org/W2105768086', 'https://openalex.org/W2108560469', 'https://openalex.org/W2110086534', 'https://openalex.org/W2116762767', 'https://openalex.org/W2124701120', 'https://openalex.org/W2125283600', 'https://openalex.org/W2127218421', 'https://openalex.org/W2128508446', 'https://openalex.org/W2131715540', 'https://openalex.org/W2131814102', 'https://openalex.org/W2134954564', 'https://openalex.org/W2138199375', 'https://openalex.org/W2138987634', 'https://openalex.org/W2140190241', 'https://openalex.org/W2141975087', 'https://openalex.org/W2143533311', 'https://openalex.org/W2144405306', 'https://openalex.org/W2147694185', 'https://openalex.org/W2147816414', 'https://openalex.org/W2149684715', 'https://openalex.org/W2153233077', 'https://openalex.org/W2155398148', 'https://openalex.org/W2155709906', 'https://openalex.org/W2157954477', 'https://openalex.org/W2159350554', 'https://openalex.org/W2160200253', 'https://openalex.org/W2163598528', 'https://openalex.org/W2164364358', 'https://openalex.org/W2166445532', 'https://openalex.org/W2166559705', 'https://openalex.org/W2167620580', 'https://openalex.org/W2170616854', 'https://openalex.org/W2171612826', 'https://openalex.org/W2171852577', 'https://openalex.org/W2186812189', 'https://openalex.org/W2229238337', 'https://openalex.org/W2274099022', 'https://openalex.org/W2403343111', 'https://openalex.org/W2466277808', 'https://openalex.org/W2533435397', 'https://openalex.org/W2536023058', 'https://openalex.org/W259338706', 'https://openalex.org/W2895397838', 'https://openalex.org/W2949910245', 'https://openalex.org/W2964239464', 'https://openalex.org/W2998574808', 'https://openalex.org/W3124862515', 'https://openalex.org/W3125866593', 'https://openalex.org/W4252403066', 'https://openalex.org/W4254829975', 'https://openalex.org/W68449685', 'https://openalex.org/W71381689', 'https://openalex.org/W79970639'], 'related_works': ['https://openalex.org/W4372291825', 'https://openalex.org/W4226266853', 'https://openalex.org/W3121830558', 'https://openalex.org/W3121545709', 'https://openalex.org/W3022860950', 'https://openalex.org/W2904862054', 'https://openalex.org/W2610964225', 'https://openalex.org/W2551093110', 'https://openalex.org/W2543688022', 'https://openalex.org/W2337265393'], 'abstract_inverted_index': {'The': [0, 24], 'age': [1], 'of': [2, 22, 77, 97], 'big': [3, 40, 56, 78, 98], 'data': [4, 11, 41, 71, 79, 99], 'is': [5], 'now': [6, 28], 'coming.': [7], 'But': [8], 'the': [9, 52, 75, 94], 'traditional': [10], 'analytics': [12], 'may': [13], 'not': [14], 'be': [15, 91], 'able': [16], 'to': [17, 31, 37, 44, 50, 70], 'handle': [18], 'such': [19], 'large': [20], 'quantities': [21], 'data.': [23, 57], 'question': [25], 'that': [26], 'arises': [27], 'is,': [29], 'how': [30, 43], 'develop': [32], 'a': [33, 67], 'high': [34], 'performance': [35], 'platform': [36], 'efficiently': [38], 'analyze': [39], 'and': [42, 85], 'design': [45], 'an': [46], 'appropriate': [47], 'mining': [48], 'algorithm': [49], 'find': [51], 'useful': [53], 'things': [54], 'from': [55], 'To': [58], 'deeply': [59], 'discuss': [60], 'this': [61, 63], 'issue,': [62], 'paper': [64], 'begins': [65], 'with': [66], 'brief': [68], 'introduction': [69], 'analytics,': [72], 'followed': [73], 'by': [74], 'discussions': [76], 'analytics.': [80, 100], 'Some': [81], 'important': [82], 'open': [83], 'issues': [84], 'further': [86], 'research': [87], 'directions': [88], 'will': [89], 'also': [90], 'presented': [92], 'for': [93], 'next': [95], 'step': [96]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1918839972', 'counts_by_year': [{'year': 2024, 'cited_by_count': 41}, {'year': 2023, 'cited_by_count': 96}, {'year': 2022, 'cited_by_count': 94}, {'year': 2021, 'cited_by_count': 111}, {'year': 2020, 'cited_by_count': 101}, {'year': 2019, 'cited_by_count': 82}, {'year': 2018, 'cited_by_count': 75}, {'year': 2017, 'cited_by_count': 49}, {'year': 2016, 'cited_by_count': 27}, {'year': 2015, 'cited_by_count': 6}], 'updated_date': '2024-09-12T04:25:58.879561', 'created_date': '2016-06-24'}