"D\u011Bdek, Jan" . . "Obsahuje web indikace bl\u00ED\u017E\u00EDc\u00ED se krize? Um\u00EDme je rozeznat?"@cs . . . "Obsahuje web indikace bl\u00ED\u017E\u00EDc\u00ED se krize? Um\u00EDme je rozeznat?" . "[BAC6374BB3EE]" . "RIV/00216208:11320/10:10045844" . . . . "Vojt\u00E1\u0161, Juraj" . "Praha" . "RIV/00216208:11320/10:10045844!RIV11-GA0-11320___" . "11320" . "Vysok\u00E1 \u0161kola ekonomick\u00E1 v Praze. Nakladatelstv\u00ED Oeconomica" . . "Vojt\u00E1\u0161, Peter" . . "V tomto p\u0159\u00EDsp\u011Bvku se v\u011Bnujeme probl\u00E9mu vyhled\u00E1v\u00E1n\u00ED na webu. Motiva\u010Dn\u00ED p\u0159iklad je probl\u00E9m automatick\u00E9 extrakce informac\u00ED z webu, kter\u00E9 jsou relevantn\u00ED nebo indikuj\u00ED bl\u00ED\u017E\u00EDc\u00ED se ekonomickou krizi. Na datech z doby p\u0159ed ofici\u00E1ln\u00EDm ozn\u00E1men\u00EDm o nyn\u011Bj\u0161\u00ED krizi se pokou\u0161\u00EDme odhadnout obt\u00ED\u017Enost probl\u00E9mu. Ve spolupr\u00E1ci s ekonomick\u00FDm expertem ilustrujeme u\u017Eit\u00ED lingvistick\u00E9 anal\u00FDzy textu a n\u00E1sledn\u00E9 ekonomick\u00E9 interpretace. Probl\u00E9m se t\u00E9\u017E t\u00FDk\u00E1 charakterizace autora dat na webu a tak\u00E9 u\u017Eivatelsk\u00FDch preferenc\u00ED. Z\u00E1v\u011Brem konstatujeme r\u016Fzn\u00E9 aspekty obt\u00ED\u017En\u00E9ho probl\u00E9mu a na\u0161e dal\u0161\u00ED pl\u00E1ny." . "Does the Web Contain Indications of a Crisis Ahed? Can we Recognize Them?"@en . "Does the Web Contain Indications of a Crisis Ahed? Can we Recognize Them?"@en . . "276112" . . . "10"^^ . . . "We deal here with the problem of web search. We are motivated by the problem of automated extraction of information from the web, which are relevant and-or indicate future economical crisis. We use data created before official announcement of current crisis and try to estimate the complexity of the problem. In cooperation with an economic expert we illustrate the usage of linguistic text analysis and further economic interpretation. The problem is also connected to characterization of the author of web data and user preferences. We conclude with listing aspects of this difficult problem and future work."@en . "978-80-245-1660-8" . "2010-06-08+02:00"^^ . "Sborn\u00EDk 18. ro\u010Dn\u00EDku mezin\u00E1rodn\u00ED konference Syst\u00E9mov\u00E1 integrace 2010" . "data mining; economical relevance of text in natural language; linguistic text analysis; Web information extraction"@en . "3"^^ . . . "Obsahuje web indikace bl\u00ED\u017E\u00EDc\u00ED se krize? Um\u00EDme je rozeznat?" . . . . "V\u0160E v Praze" . . "2"^^ . "P(GAP202/10/0761), P(GD201/09/H057), S" . . "Obsahuje web indikace bl\u00ED\u017E\u00EDc\u00ED se krize? Um\u00EDme je rozeznat?"@cs . "V tomto p\u0159\u00EDsp\u011Bvku se v\u011Bnujeme probl\u00E9mu vyhled\u00E1v\u00E1n\u00ED na webu. Motiva\u010Dn\u00ED p\u0159iklad je probl\u00E9m automatick\u00E9 extrakce informac\u00ED z webu, kter\u00E9 jsou relevantn\u00ED nebo indikuj\u00ED bl\u00ED\u017E\u00EDc\u00ED se ekonomickou krizi. Na datech z doby p\u0159ed ofici\u00E1ln\u00EDm ozn\u00E1men\u00EDm o nyn\u011Bj\u0161\u00ED krizi se pokou\u0161\u00EDme odhadnout obt\u00ED\u017Enost probl\u00E9mu. Ve spolupr\u00E1ci s ekonomick\u00FDm expertem ilustrujeme u\u017Eit\u00ED lingvistick\u00E9 anal\u00FDzy textu a n\u00E1sledn\u00E9 ekonomick\u00E9 interpretace. Probl\u00E9m se t\u00E9\u017E t\u00FDk\u00E1 charakterizace autora dat na webu a tak\u00E9 u\u017Eivatelsk\u00FDch preferenc\u00ED. Z\u00E1v\u011Brem konstatujeme r\u016Fzn\u00E9 aspekty obt\u00ED\u017En\u00E9ho probl\u00E9mu a na\u0161e dal\u0161\u00ED pl\u00E1ny."@cs .