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==== Uvod do Neuronovych Sieti ==== | ==== Uvod do Neuronovych Sieti ==== | ||
- | [[http://ii.fmph.uniba.sk/~farkas/Courses/NeuralNets/ns-otazky.pdf|Zadanie otazok]] | + | * [[http://ii.fmph.uniba.sk/~farkas/Courses/NeuralNets/ns-otazky.pdf|Zadanie otazok]] |
- | [[http://ii.fmph.uniba.sk/~farkas/Courses/ns.html|Farkasova Stranka]] | + | * [[http://ii.fmph.uniba.sk/~farkas/Courses/ns.html|Farkasova Stranka]] |
+ | * [[http://www.faqs.org/faqs/ai-faq/neural-nets/part1/preamble.html|Sarlov Neural Nets FAQ na USENETe]] | ||
- | ==== 9. Principal Komponent Analysis ==== | + | nedopracovane otazky su dosledok znizovania casoveho okna a zvysovania unavy.. nic moc overall. |
+ | |||
+ | ==== 9. Principal Component Analysis ==== | ||
+ | |||
+ | Vyratame si korelacnu maticu a pomocou nej ziskame hlavne vektory a hlavne komponenty pre dane data. toto mozem pouzit na dekorelaciu dat alebo redukciu dimenzie, alebo rekonstrukciu poskodenych dat, alebo kopresiu. Viacej napriklad tu: http://csnet.otago.ac.nz/cosc453/student_tutorials/principal_components.pdf | ||