{"id":"https://openalex.org/W3198233011","doi":"https://doi.org/10.1016/j.datak.2021.101921","title":"TopicBank: Collection of coherent topics using multiple model training with their further use for topic model validation","display_name":"TopicBank: Collection of coherent topics using multiple model training with their further use for topic model validation","publication_year":2021,"publication_date":"2021-08-30","ids":{"openalex":"https://openalex.org/W3198233011","doi":"https://doi.org/10.1016/j.datak.2021.101921","mag":"3198233011"},"language":"en","primary_location":{"id":"doi:10.1016/j.datak.2021.101921","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.datak.2021.101921","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data & Knowledge Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059693936","display_name":"Vasiliy Alekseev","orcid":"https://orcid.org/0000-0001-7930-3650"},"institutions":[{"id":"https://openalex.org/I153845743","display_name":"Moscow Institute of Physics and Technology","ror":"https://ror.org/00v0z9322","country_code":"RU","type":"education","lineage":["https://openalex.org/I153845743"]},{"id":"https://openalex.org/I171241948","display_name":"Moscow Power Engineering Institute","ror":"https://ror.org/05sa6gg87","country_code":"RU","type":"education","lineage":["https://openalex.org/I171241948"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Vasiliy Alekseev","raw_affiliation_strings":["Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation","institution_ids":["https://openalex.org/I153845743","https://openalex.org/I171241948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110668403","display_name":"Evgeny Egorov","orcid":null},"institutions":[{"id":"https://openalex.org/I153845743","display_name":"Moscow Institute of Physics and Technology","ror":"https://ror.org/00v0z9322","country_code":"RU","type":"education","lineage":["https://openalex.org/I153845743"]},{"id":"https://openalex.org/I171241948","display_name":"Moscow Power Engineering Institute","ror":"https://ror.org/05sa6gg87","country_code":"RU","type":"education","lineage":["https://openalex.org/I171241948"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Evgeny Egorov","raw_affiliation_strings":["Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation","institution_ids":["https://openalex.org/I153845743","https://openalex.org/I171241948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050048876","display_name":"Konstantin Vorontsov","orcid":"https://orcid.org/0000-0002-4244-4270"},"institutions":[{"id":"https://openalex.org/I153845743","display_name":"Moscow Institute of Physics and Technology","ror":"https://ror.org/00v0z9322","country_code":"RU","type":"education","lineage":["https://openalex.org/I153845743"]},{"id":"https://openalex.org/I171241948","display_name":"Moscow Power Engineering Institute","ror":"https://ror.org/05sa6gg87","country_code":"RU","type":"education","lineage":["https://openalex.org/I171241948"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Konstantin Vorontsov","raw_affiliation_strings":["Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation","institution_ids":["https://openalex.org/I153845743","https://openalex.org/I171241948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101884938","display_name":"\u0410. \u0412. \u0413\u043e\u043d\u0447\u0430\u0440\u043e\u0432","orcid":null},"institutions":[{"id":"https://openalex.org/I153845743","display_name":"Moscow Institute of Physics and Technology","ror":"https://ror.org/00v0z9322","country_code":"RU","type":"education","lineage":["https://openalex.org/I153845743"]},{"id":"https://openalex.org/I171241948","display_name":"Moscow Power Engineering Institute","ror":"https://ror.org/05sa6gg87","country_code":"RU","type":"education","lineage":["https://openalex.org/I171241948"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexey Goncharov","raw_affiliation_strings":["Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation"],"raw_orcid":"https://orcid.org/0000-0003-1300-0694","affiliations":[{"raw_affiliation_string":"Moscow Institute of Physics and Technology (National Research University), 9 Institutskiy per., Dolgoprudny, Russian Federation","institution_ids":["https://openalex.org/I153845743","https://openalex.org/I171241948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013305257","display_name":"Kaidar Nurumov","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kaidar Nurumov","raw_affiliation_strings":["Information-Analytical Center, JSC, Nur-Sultan, Kazakhstan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information-Analytical Center, JSC, Nur-Sultan, Kazakhstan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074938460","display_name":"Timur Buldybayev","orcid":"https://orcid.org/0000-0001-8199-653X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Timur Buldybayev","raw_affiliation_strings":["Information-Analytical Center, JSC, Nur-Sultan, Kazakhstan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information-Analytical Center, JSC, Nur-Sultan, Kazakhstan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5059693936"],"corresponding_institution_ids":["https://openalex.org/I153845743","https://openalex.org/I171241948"],"apc_list":{"value":2590,"currency":"USD","value_usd":2590},"apc_paid":null,"fwci":1.0919,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.81729906,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"135","issue":null,"first_page":"101921","last_page":"101921"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T13910","display_name":"Computational and Text Analysis Methods","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/3300","display_name":"General Social Sciences"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9912999868392944,"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/topic-model","display_name":"Topic model","score":0.8639863133430481},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7666285634040833},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.7300885915756226},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5388433933258057},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5313373804092407},{"id":"https://openalex.org/keywords/perplexity","display_name":"Perplexity","score":0.4990968704223633},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.493163526058197},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.49027660489082336},{"id":"https://openalex.org/keywords/statistical-model","display_name":"Statistical model","score":0.4773459732532501},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4433339834213257},{"id":"https://openalex.org/keywords/thematic-map","display_name":"Thematic map","score":0.44062745571136475},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.4137468636035919},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3514934182167053},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34023767709732056},{"id":"https://openalex.org/keywords/language-model","display_name":"Language model","score":0.18796327710151672}],"concepts":[{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.8639863133430481},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7666285634040833},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.7300885915756226},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5388433933258057},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5313373804092407},{"id":"https://openalex.org/C100279451","wikidata":"https://www.wikidata.org/wiki/Q372193","display_name":"Perplexity","level":3,"score":0.4990968704223633},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.493163526058197},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.49027660489082336},{"id":"https://openalex.org/C114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","level":2,"score":0.4773459732532501},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4433339834213257},{"id":"https://openalex.org/C93692415","wikidata":"https://www.wikidata.org/wiki/Q1502030","display_name":"Thematic map","level":2,"score":0.44062745571136475},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.4137468636035919},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3514934182167053},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34023767709732056},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.18796327710151672},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"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":[{"id":"doi:10.1016/j.datak.2021.101921","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.datak.2021.101921","pdf_url":null,"source":{"id":"https://openalex.org/S136993123","display_name":"Data & Knowledge Engineering","issn_l":"0169-023X","issn":["0169-023X","1872-6933"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data & Knowledge Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322726","display_name":"Ministry of Education and Science of the Republic of Kazakhstan","ror":"https://ror.org/03pj6ge82"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W29281623","https://openalex.org/W72727432","https://openalex.org/W96757616","https://openalex.org/W153866397","https://openalex.org/W747801556","https://openalex.org/W1499541096","https://openalex.org/W1516184288","https://openalex.org/W1535667454","https://openalex.org/W1880262756","https://openalex.org/W1983719983","https://openalex.org/W2074909580","https://openalex.org/W2093605115","https://openalex.org/W2094808586","https://openalex.org/W2107743791","https://openalex.org/W2111604514","https://openalex.org/W2112546494","https://openalex.org/W2130339025","https://openalex.org/W2135790056","https://openalex.org/W2147946282","https://openalex.org/W2166753626","https://openalex.org/W2174706414","https://openalex.org/W2250533720","https://openalex.org/W2278712165","https://openalex.org/W2334889010","https://openalex.org/W2561206696","https://openalex.org/W2587676558","https://openalex.org/W2613000335","https://openalex.org/W2769237349","https://openalex.org/W2774918751","https://openalex.org/W2949464201","https://openalex.org/W2952389066","https://openalex.org/W2962803562","https://openalex.org/W2963625764","https://openalex.org/W3004736701","https://openalex.org/W3030339877","https://openalex.org/W3037731654","https://openalex.org/W4205214297","https://openalex.org/W4233135949","https://openalex.org/W4238376060","https://openalex.org/W4241104219","https://openalex.org/W4285719527","https://openalex.org/W6600765635","https://openalex.org/W6601162394","https://openalex.org/W6603822055","https://openalex.org/W6622114214","https://openalex.org/W6631845447","https://openalex.org/W6635373764","https://openalex.org/W6639619044","https://openalex.org/W6674025086","https://openalex.org/W6676534072","https://openalex.org/W6678150065","https://openalex.org/W6679396105","https://openalex.org/W6679482899","https://openalex.org/W6682044806","https://openalex.org/W6694989313","https://openalex.org/W6703074907","https://openalex.org/W6746711094","https://openalex.org/W6746876273","https://openalex.org/W6774085743","https://openalex.org/W6778604598"],"related_works":["https://openalex.org/W2963269843","https://openalex.org/W1590308178","https://openalex.org/W2890884631","https://openalex.org/W153866397","https://openalex.org/W2507446004","https://openalex.org/W2102028744","https://openalex.org/W2149971620","https://openalex.org/W3171225007","https://openalex.org/W3088213682","https://openalex.org/W4287662420"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}