{"id":"https://openalex.org/W2084357631","doi":"https://doi.org/10.1016/0306-4573(84)90003-7","title":"Information processing in linear vector space","display_name":"Information processing in linear vector space","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W2084357631","doi":"https://doi.org/10.1016/0306-4573(84)90003-7","mag":"2084357631"},"language":"en","primary_location":{"id":"doi:10.1016/0306-4573(84)90003-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4573(84)90003-7","pdf_url":null,"source":{"id":"https://openalex.org/S174847851","display_name":"Information Processing & Management","issn_l":"0306-4573","issn":["0306-4573","1873-5371"],"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":"Information Processing &amp; Management","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/A5030682486","display_name":"Milan Kunz","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Milan Kunz","raw_affiliation_strings":["Chemopetrol, Brno, Czechoslovakia#TAB#"],"affiliations":[{"raw_affiliation_string":"Chemopetrol, Brno, Czechoslovakia#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5030682486"],"corresponding_institution_ids":[],"apc_list":{"value":3220,"currency":"USD","value_usd":3220},"apc_paid":null,"fwci":1.5171,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.86470781,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"4","first_page":"519","last_page":"525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9824000000953674,"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/T10320","display_name":"Neural Networks and Applications","score":0.9824000000953674,"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/T12261","display_name":"Statistical Mechanics and Entropy","score":0.9735000133514404,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.972100019454956,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5425698161125183},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5259858965873718},{"id":"https://openalex.org/keywords/vector-space-model","display_name":"Vector space model","score":0.4309834837913513},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.42007189989089966},{"id":"https://openalex.org/keywords/vector-space","display_name":"Vector space","score":0.41370728611946106},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2660350203514099},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.09622687101364136}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5425698161125183},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5259858965873718},{"id":"https://openalex.org/C89686163","wikidata":"https://www.wikidata.org/wiki/Q1187982","display_name":"Vector space model","level":2,"score":0.4309834837913513},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.42007189989089966},{"id":"https://openalex.org/C13336665","wikidata":"https://www.wikidata.org/wiki/Q125977","display_name":"Vector space","level":2,"score":0.41370728611946106},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2660350203514099},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.09622687101364136},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0306-4573(84)90003-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4573(84)90003-7","pdf_url":null,"source":{"id":"https://openalex.org/S174847851","display_name":"Information Processing & Management","issn_l":"0306-4573","issn":["0306-4573","1873-5371"],"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":"Information Processing &amp; Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1519307995","https://openalex.org/W1990316143","https://openalex.org/W1992649154","https://openalex.org/W2040661328","https://openalex.org/W2057931959","https://openalex.org/W2073618893","https://openalex.org/W2079975413","https://openalex.org/W2596773272","https://openalex.org/W2799004609","https://openalex.org/W2800778781","https://openalex.org/W4230130226"],"related_works":["https://openalex.org/W3028990185","https://openalex.org/W2368171686","https://openalex.org/W3114320778","https://openalex.org/W1579794579","https://openalex.org/W4206418170","https://openalex.org/W1528425630","https://openalex.org/W2114279702","https://openalex.org/W4301952520","https://openalex.org/W2108347737","https://openalex.org/W2011518216"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
