{"id":"https://openalex.org/W2970760149","doi":"https://doi.org/10.1007/978-3-030-28374-2_11","title":"Classification of the Symbolic Financial Data on the Forex Market","display_name":"Classification of the Symbolic Financial Data on the Forex Market","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2970760149","doi":"https://doi.org/10.1007/978-3-030-28374-2_11","mag":"2970760149"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-28374-2_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-28374-2_11","pdf_url":null,"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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5058492651","display_name":"Jan Koz\u00e1k","orcid":"https://orcid.org/0000-0002-2128-6998"},"institutions":[{"id":"https://openalex.org/I188922065","display_name":"University of Economics in Katowice","ror":"https://ror.org/01vxt3d40","country_code":"PL","type":"education","lineage":["https://openalex.org/I188922065"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Jan Kozak","raw_affiliation_strings":["Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland","institution_ids":["https://openalex.org/I188922065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004266128","display_name":"Przemys\u0142aw Juszczuk","orcid":"https://orcid.org/0000-0001-7893-5410"},"institutions":[{"id":"https://openalex.org/I188922065","display_name":"University of Economics in Katowice","ror":"https://ror.org/01vxt3d40","country_code":"PL","type":"education","lineage":["https://openalex.org/I188922065"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Przemys\u0142aw Juszczuk","raw_affiliation_strings":["Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland","institution_ids":["https://openalex.org/I188922065"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091059693","display_name":"Krzysztof Kania","orcid":"https://orcid.org/0000-0002-7123-6972"},"institutions":[{"id":"https://openalex.org/I188922065","display_name":"University of Economics in Katowice","ror":"https://ror.org/01vxt3d40","country_code":"PL","type":"education","lineage":["https://openalex.org/I188922065"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Krzysztof Kania","raw_affiliation_strings":["Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics and Communication, Department of Knowledge Engineering, University of Economics, 1 Maja 50, 40-287, Katowice, Poland","institution_ids":["https://openalex.org/I188922065"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058492651"],"corresponding_institution_ids":["https://openalex.org/I188922065"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19891412,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"122","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11326","display_name":"Stock Market Forecasting Methods","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7315014004707336},{"id":"https://openalex.org/keywords/foreign-exchange-market","display_name":"Foreign exchange market","score":0.6278805732727051},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5631522536277771},{"id":"https://openalex.org/keywords/symbolic-data-analysis","display_name":"Symbolic data analysis","score":0.5368505120277405},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.471832811832428},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4642980694770813},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4642053246498108},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44425466656684875},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4409253001213074},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.4182561933994293},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40340688824653625},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3267330527305603},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.21505650877952576},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.19438350200653076},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1264725625514984}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7315014004707336},{"id":"https://openalex.org/C536366893","wikidata":"https://www.wikidata.org/wiki/Q66076","display_name":"Foreign exchange market","level":3,"score":0.6278805732727051},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5631522536277771},{"id":"https://openalex.org/C65620979","wikidata":"https://www.wikidata.org/wiki/Q7661176","display_name":"Symbolic data analysis","level":2,"score":0.5368505120277405},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.471832811832428},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4642980694770813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4642053246498108},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44425466656684875},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4409253001213074},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.4182561933994293},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40340688824653625},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3267330527305603},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.21505650877952576},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.19438350200653076},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1264725625514984},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C2776988154","wikidata":"https://www.wikidata.org/wiki/Q66100","display_name":"Exchange rate","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","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},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-28374-2_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-28374-2_11","pdf_url":null,"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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.4099999964237213,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W65614352","https://openalex.org/W375106379","https://openalex.org/W1511073368","https://openalex.org/W1518296629","https://openalex.org/W1573676079","https://openalex.org/W1908064049","https://openalex.org/W1979971681","https://openalex.org/W1989037929","https://openalex.org/W2095847349","https://openalex.org/W2104955455","https://openalex.org/W2125055259","https://openalex.org/W2128792405","https://openalex.org/W2132178275","https://openalex.org/W2134918899","https://openalex.org/W2149706766","https://openalex.org/W2161349318","https://openalex.org/W2182591763","https://openalex.org/W2286146989","https://openalex.org/W2344279130","https://openalex.org/W2743470257","https://openalex.org/W2761569327","https://openalex.org/W2791271870","https://openalex.org/W2810843734","https://openalex.org/W2886065092","https://openalex.org/W2910164082","https://openalex.org/W3085162807","https://openalex.org/W3125065290","https://openalex.org/W4299796063","https://openalex.org/W6686480937"],"related_works":["https://openalex.org/W2948670949","https://openalex.org/W4288047943","https://openalex.org/W4232484699","https://openalex.org/W2990655940","https://openalex.org/W2478535484","https://openalex.org/W2473636215","https://openalex.org/W4242025311","https://openalex.org/W2062195135","https://openalex.org/W1590279850","https://openalex.org/W2970760149"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}