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National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
New methods for emotion recognition from text
 Onderka, Jakub ; Burget, Radim (referee) ; Mašek, Jan (advisor)
This master’s thesis is about a method for sentimental analysis, especially machine learning methods without teacher. In detail are described method for semantic modeling LSA, pLSA a LDA. It was created a LDA implementation in Java language, which was used to emotional classification of 860 Czech documents to six different emotional categories. Maximal accuracy was 24 % if optimized parameters was used.
Detailed record
New methods for emotion recognition from text
 Onderka, Jakub ; Burget, Radim (referee) ; Mašek, Jan (advisor)
This master’s thesis is about a method for sentimental analysis, especially machine learning methods without teacher. In detail are described method for semantic modeling LSA, pLSA a LDA. It was created a LDA implementation in Java language, which was used to emotional classification of 860 Czech documents to six different emotional categories. Maximal accuracy was 24 % if optimized parameters was used.
Detailed record

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