. "Classification of prokaryotic organisms based on compressed whole genome signals"@en . . "978-80-214-4694-6" . . . . "1"^^ . . "2"^^ . . . . . "RIV/00216305:26220/13:PU104798" . "Klasifikace prokaryotick\u00FDch organism\u016F zalo\u017Een\u00E1 na komprimovan\u00FDch celogenomov\u00FDch sign\u00E1lech"@cs . "2012-04-26+02:00"^^ . "[F288FB7C7E2C]" . "cumulative phase, whole genome, wavelet transform, dynamic time warping"@en . "S" . . "Modern classification of organisms is based on molecular data. These methods rely on multiple alignment of sequences of characters which make them computationally demanding. Only small parts of genomes can be compared in reasonable time. In this paper, the conversion of the whole genome sequences to cumulative phase signals is presented. Dyadic wavelet transform is used for lossy compression of signals by redundant frequency bands elimination. Signal classification is then performed as a cluster analysis using Euclidian metrics where multiple alignment is replaced by dynamic time warping."@en . "Brno" . . "Brno" . "Klasifikace prokaryotick\u00FDch organism\u016F zalo\u017Een\u00E1 na komprimovan\u00FDch celogenomov\u00FDch sign\u00E1lech" . "3"^^ . . "\u0160kutkov\u00E1, Helena" . "Klasifikace prokaryotick\u00FDch organism\u016F zalo\u017Een\u00E1 na komprimovan\u00FDch celogenomov\u00FDch sign\u00E1lech"@cs . "26220" . "82702" . "Vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Brn\u011B" . . "Klasifikace organism\u016F je jednou ze z\u00E1kladn\u00EDch ot\u00E1zek biologie. Jeliko\u017E hlavn\u00EDm nositelem d\u011Bdi\u010D-nosti je DNA, je porovn\u00E1v\u00E1n\u00ED organism\u016F zalo\u017Eeno na molekul\u00E1rn\u00EDch znac\u00EDch. P\u0159itom nov\u00E9 techniky sekvenace umo\u017E\u0148uj\u00ED levn\u00E9 sestaven\u00ED cel\u00E9ho genomu jednotliv\u00FDch organism\u016F, zvl\u00E1\u0161t\u011B pak prokaryotick\u00FDch, u kter\u00FDch je genom tvo\u0159en jedin\u00FDm kruhov\u00FDch chromozomem. Klasick\u00E9 metody komparace jsou ale zalo\u017Een\u00E9 na v\u00EDcen\u00E1sobn\u00E9m zarovn\u00E1n\u00ED znakov\u00FDch sekvenc\u00ED, kter\u00E9 je v\u00FDpo\u010Detn\u011B velmi n\u00E1ro\u010Dn\u00E9, pro v\u00EDce sekvenc\u00ED s d\u00E9lkou nad 100 kbp prakticky nemo\u017En\u00E9. Klasifikace se tak prov\u00E1d\u00ED na \u00FArovn\u00ED gen\u016F (stovky a\u017E jednotky tis\u00EDc bp), kter\u00E9 ale nemus\u00ED dob\u0159e popisovat v\u00FDvoj cel\u00E9ho organismu, jen v\u00FDvoj tohoto konkr\u00E9tn\u00EDho genu. P\u0159i nespr\u00E1vn\u00E9 volb\u011B genu je pak cel\u00E1 klasifikace chybn\u00E1. P\u0159evodem sekvence znak\u016F na sign\u00E1l kumulovan\u00E9 f\u00E1ze zjist\u00EDme, \u017Ee takov\u00FD sign\u00E1l je z\u010D\u00E1sti redundantn\u00ED a dok\u00E1\u017Ee si uchovat v\u00FDzna\u010Dn\u00E9 charakteristiky i po masivn\u00ED ztr\u00E1tov\u00E9" . "Klasifikace prokaryotick\u00FDch organism\u016F zalo\u017Een\u00E1 na komprimovan\u00FDch celogenomov\u00FDch sign\u00E1lech" . . "Sedl\u00E1\u0159, Karel" . "Classification of prokaryotic organisms based on compressed whole genome signals"@en . "Klasifikace organism\u016F je jednou ze z\u00E1kladn\u00EDch ot\u00E1zek biologie. Jeliko\u017E hlavn\u00EDm nositelem d\u011Bdi\u010D-nosti je DNA, je porovn\u00E1v\u00E1n\u00ED organism\u016F zalo\u017Eeno na molekul\u00E1rn\u00EDch znac\u00EDch. P\u0159itom nov\u00E9 techniky sekvenace umo\u017E\u0148uj\u00ED levn\u00E9 sestaven\u00ED cel\u00E9ho genomu jednotliv\u00FDch organism\u016F, zvl\u00E1\u0161t\u011B pak prokaryotick\u00FDch, u kter\u00FDch je genom tvo\u0159en jedin\u00FDm kruhov\u00FDch chromozomem. Klasick\u00E9 metody komparace jsou ale zalo\u017Een\u00E9 na v\u00EDcen\u00E1sobn\u00E9m zarovn\u00E1n\u00ED znakov\u00FDch sekvenc\u00ED, kter\u00E9 je v\u00FDpo\u010Detn\u011B velmi n\u00E1ro\u010Dn\u00E9, pro v\u00EDce sekvenc\u00ED s d\u00E9lkou nad 100 kbp prakticky nemo\u017En\u00E9. Klasifikace se tak prov\u00E1d\u00ED na \u00FArovn\u00ED gen\u016F (stovky a\u017E jednotky tis\u00EDc bp), kter\u00E9 ale nemus\u00ED dob\u0159e popisovat v\u00FDvoj cel\u00E9ho organismu, jen v\u00FDvoj tohoto konkr\u00E9tn\u00EDho genu. P\u0159i nespr\u00E1vn\u00E9 volb\u011B genu je pak cel\u00E1 klasifikace chybn\u00E1. P\u0159evodem sekvence znak\u016F na sign\u00E1l kumulovan\u00E9 f\u00E1ze zjist\u00EDme, \u017Ee takov\u00FD sign\u00E1l je z\u010D\u00E1sti redundantn\u00ED a dok\u00E1\u017Ee si uchovat v\u00FDzna\u010Dn\u00E9 charakteristiky i po masivn\u00ED ztr\u00E1tov\u00E9"@cs . "RIV/00216305:26220/13:PU104798!RIV14-MSM-26220___" . . "Sborn\u00EDk z konference: Student EEICT 2013" . .