{"id":"https://openalex.org/W2293694211","doi":"https://doi.org/10.1145/2857218.2857238","title":"Detecting similar news tickers in the area of natural gas trading","display_name":"Detecting similar news tickers in the area of natural gas trading","publication_year":2015,"publication_date":"2015-10-25","ids":{"openalex":"https://openalex.org/W2293694211","doi":"https://doi.org/10.1145/2857218.2857238","mag":"2293694211"},"language":"en","primary_location":{"id":"doi:10.1145/2857218.2857238","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2857218.2857238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 7th International Conference on Management of computational and collective intElligence in Digital EcoSystems","raw_type":"proceedings-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/A5048843194","display_name":"Susann Dreikorn","orcid":null},"institutions":[{"id":"https://openalex.org/I61893789","display_name":"TU Bergakademie Freiberg","ror":"https://ror.org/031vc2293","country_code":"DE","type":"education","lineage":["https://openalex.org/I61893789"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Susann Dreikorn","raw_affiliation_strings":["Technical University Freiberg, Silbermannstr, Freiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University Freiberg, Silbermannstr, Freiberg, Germany","institution_ids":["https://openalex.org/I61893789"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068406971","display_name":"Carsten Felden","orcid":null},"institutions":[{"id":"https://openalex.org/I61893789","display_name":"TU Bergakademie Freiberg","ror":"https://ror.org/031vc2293","country_code":"DE","type":"education","lineage":["https://openalex.org/I61893789"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Carsten Felden","raw_affiliation_strings":["Technical University Freiberg, Silbermannstr, Freiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University Freiberg, Silbermannstr, Freiberg, Germany","institution_ids":["https://openalex.org/I61893789"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085755982","display_name":"Marco Pospiech","orcid":null},"institutions":[{"id":"https://openalex.org/I61893789","display_name":"TU Bergakademie Freiberg","ror":"https://ror.org/031vc2293","country_code":"DE","type":"education","lineage":["https://openalex.org/I61893789"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marco Pospiech","raw_affiliation_strings":["Technical University Freiberg, Silbermannstr, Freiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University Freiberg, Silbermannstr, Freiberg, Germany","institution_ids":["https://openalex.org/I61893789"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061863945","display_name":"Claudia Koschtial","orcid":null},"institutions":[{"id":"https://openalex.org/I61893789","display_name":"TU Bergakademie Freiberg","ror":"https://ror.org/031vc2293","country_code":"DE","type":"education","lineage":["https://openalex.org/I61893789"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Claudia Koschtial","raw_affiliation_strings":["Technical University Freiberg, Silbermannstr, Freiberg, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University Freiberg, Silbermannstr, Freiberg, Germany","institution_ids":["https://openalex.org/I61893789"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5048843194"],"corresponding_institution_ids":["https://openalex.org/I61893789"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.22494456,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"121","last_page":"128"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.9553999900817871,"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"}},"topics":[{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.9553999900817871,"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/T13204","display_name":"Competitive and Knowledge Intelligence","score":0.9323999881744385,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"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/T11810","display_name":"Complex Systems and Decision Making","score":0.9168000221252441,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/volatility","display_name":"Volatility (finance)","score":0.7453274130821228},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.7289689779281616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6271018981933594},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5982998013496399},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5682763457298279},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5347565412521362},{"id":"https://openalex.org/keywords/market-research","display_name":"Market research","score":0.49036478996276855},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.43803876638412476},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3253055810928345},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.26394331455230713},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22691863775253296},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.2050212323665619},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.168808251619339},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15819048881530762},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.12501683831214905},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.12370768189430237},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.11998870968818665}],"concepts":[{"id":"https://openalex.org/C91602232","wikidata":"https://www.wikidata.org/wiki/Q756115","display_name":"Volatility (finance)","level":2,"score":0.7453274130821228},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.7289689779281616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6271018981933594},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5982998013496399},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5682763457298279},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5347565412521362},{"id":"https://openalex.org/C27564746","wikidata":"https://www.wikidata.org/wiki/Q913709","display_name":"Market research","level":2,"score":0.49036478996276855},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.43803876638412476},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3253055810928345},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.26394331455230713},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22691863775253296},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.2050212323665619},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.168808251619339},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15819048881530762},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.12501683831214905},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.12370768189430237},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.11998870968818665},{"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:10.1145/2857218.2857238","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2857218.2857238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 7th International Conference on Management of computational and collective intElligence in Digital EcoSystems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":66,"referenced_works":["https://openalex.org/W12379700","https://openalex.org/W23298791","https://openalex.org/W68943415","https://openalex.org/W71381689","https://openalex.org/W110047713","https://openalex.org/W112035675","https://openalex.org/W224694281","https://openalex.org/W1276866904","https://openalex.org/W1547253197","https://openalex.org/W1570214838","https://openalex.org/W1587451402","https://openalex.org/W1593937513","https://openalex.org/W1791587663","https://openalex.org/W1939114018","https://openalex.org/W1964979208","https://openalex.org/W1967444045","https://openalex.org/W1969183489","https://openalex.org/W1983753875","https://openalex.org/W1990998958","https://openalex.org/W1991488986","https://openalex.org/W2003897368","https://openalex.org/W2006011869","https://openalex.org/W2006141086","https://openalex.org/W2031551260","https://openalex.org/W2031976076","https://openalex.org/W2033428785","https://openalex.org/W2041565863","https://openalex.org/W2055194861","https://openalex.org/W2055201538","https://openalex.org/W2056136489","https://openalex.org/W2063011253","https://openalex.org/W2071260121","https://openalex.org/W2083042206","https://openalex.org/W2086304829","https://openalex.org/W2091579301","https://openalex.org/W2094963775","https://openalex.org/W2100379340","https://openalex.org/W2103625518","https://openalex.org/W2107303832","https://openalex.org/W2110139762","https://openalex.org/W2111628838","https://openalex.org/W2115855896","https://openalex.org/W2126385963","https://openalex.org/W2126705842","https://openalex.org/W2128331851","https://openalex.org/W2136040028","https://openalex.org/W2136451344","https://openalex.org/W2136922540","https://openalex.org/W2150874198","https://openalex.org/W2153504959","https://openalex.org/W2162270837","https://openalex.org/W2165612380","https://openalex.org/W2170242896","https://openalex.org/W2172179696","https://openalex.org/W2239647142","https://openalex.org/W2466392446","https://openalex.org/W2484109995","https://openalex.org/W2521695965","https://openalex.org/W2953699268","https://openalex.org/W2997201866","https://openalex.org/W3000429007","https://openalex.org/W3005805959","https://openalex.org/W3145013517","https://openalex.org/W3149028359","https://openalex.org/W6632737265","https://openalex.org/W6755292117"],"related_works":["https://openalex.org/W52840052","https://openalex.org/W3162837891","https://openalex.org/W1687852313","https://openalex.org/W3029243869","https://openalex.org/W2502336004","https://openalex.org/W1741504538","https://openalex.org/W4308623176","https://openalex.org/W2019696434","https://openalex.org/W2358078963","https://openalex.org/W2023249001"],"abstract_inverted_index":{"The":[0,40],"volatility":[1],"of":[2,34,48,68,75,87],"the":[3,11,38,53,66,73,83,127],"natural":[4],"gas":[5,59],"market":[6,63,85],"founded":[7],"a":[8,49,69,88,134,139],"need":[9],"for":[10,27,37,58],"ability":[12],"to":[13,22,81,100,105,120,125,137],"analyze":[14],"upcoming":[15],"events":[16],"in":[17,20,103],"real":[18],"time":[19,67],"order":[21,104],"manage":[23],"profits":[24],"and":[25,118,124,145],"risks":[26],"participants.":[28],"News":[29],"ticker":[30],"provide":[31],"information":[32,122],"being":[33],"utmost":[35],"importance":[36],"analysis.":[39],"research":[41],"presented":[42],"among":[43],"this":[44],"paper":[45],"describes":[46],"features":[47],"software":[50],"prototype":[51],"supporting":[52],"analytical":[54],"price":[55],"prognosis":[56],"tasks":[57],"traders.":[60],"By":[61],"knowing":[62],"development":[64,86],"at":[65],"certain":[70],"past":[71],"situation,":[72],"outcome":[74],"that":[76],"situation":[77,91],"can":[78],"be":[79,101],"used":[80],"predict":[82],"future":[84],"current":[89],"analyzed":[90],"with":[92,142],"similar":[93,97],"content.":[94],"For":[95],"that,":[96],"situations":[98],"have":[99],"detected":[102],"reduce":[106],"uncertainty":[107],"about":[108],"future.":[109],"Fitting":[110],"into":[111],"design":[112],"science,":[113],"we":[114],"use":[115],"task-technology-fit":[116],"theory":[117],"technology-acceptance-model":[119],"identify":[121],"needs":[123],"evaluate":[126],"artifact.":[128],"This":[129],"novel":[130],"approach":[131],"serves":[132],"as":[133],"further":[135],"step":[136],"gain":[138],"decision":[140],"support":[141],"integrated":[143],"structured":[144],"unstructured":[146],"data.":[147]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
