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Very limited Vocabulary Speech Recognizer
Vystavěl, Kamil ; Míča, Ivan (referee) ; Sysel, Petr (advisor)
This bachelor thesis deals with the implementation of voice diagnostic method with limited number of recognized words in Matlab environment. Recognizer is designed for recognition of isolated words and is based on the dynamic programming method. This method is realized by the dynamic time warping algorithm (DTW). Features of the speech signal are calculated by methods of short-term analysis in time and frequency domain and by methods that are based on cepstral analysis and linear predictive analysis. The representation of the word, which is generated from its features, is suitable for quantifying the degree of similarity with the representation of another word. In order to achieve the highest degree of similarity, the dynamic time warping algorithm eliminates influence of fluctuation of the speech rate by non-linear normalization time axis of one of the compared words. The degree of the similarity of the two compared words is enumerated as the words’ distance. The representations of known words are stored in a word-book. The unknown word is compared with all words in the word-book and recognizer calculates distances between every known word and the unknown word. The unknown word is defined as identical with the known word that has the shortest distance to the unknown word. The successfulness depends mainly on the choice of the features.
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T.C. Oden's Concept of Pneumatology. Its Presentation and its Comparison with Pneumatologies in four Dogmatics of the Contemporary Angloamerican Theologians
Vystavěl, Kamil ; Štefan, Jan (advisor) ; Macek, Petr (referee)
Kamil Vystavěl: T. C. Oden's Concept of Pneumatology. Its Presentation and its Comparison with Pneumatologies in Four Dogmatics of the Contemporary Anglo- american Theologians. Summary The thesis deals with five pneumatologies written by angloameric systematic teologians. The aim of the thesis is to present and evaluate T. C. Oden's concept of pneumatology. In the first chapter, there are basic information about Oden and characterization of his theologic approach, called postmodern paleo-orthodoxy. The second chapter introduces to the content of his pneumatology. The following four chapters deal with the pneumatologies written by: James L. Garrett, Shirley C. Guthrie, Robert W. Jenson and Geoffrey Wainwright. The purpose of the chapters is to find specific features of these alternative concepts of pneumatology and to evaluate them by comparison with the Oden's concept. In the end of the thesis, Oden's concept of pneumatology is discussed and evaluated. Keywords Protestant theology of 20th/21th century, anglo-american theology, systematic theology, dogmatics, pneumatology, Holy Spirit, Thomas C. Oden.
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Evangelization in the Concept of Tomas Halik
Vystavěl, Kamil ; Filipi, Pavel (advisor) ; Beneš, Ladislav (referee)
Evangelization in the Conception of Tomáš Halík. The thesis is directed at the term of evangelization and at Halík's understanding of it. The contributions collected and sorted from his books provide a look into his thoughts about essential elements of the evangelization and about ways of evangelization nowadays. The thesis is divided into four chapters. The first chapter contains a short presentation of the evangelization from several other sources. It shows that the Halik's conception is in certain degree polemic with some present ways of evangelization that result from the misunderstanding of the term. The following chapter includes analysis of the Czech society where the Gospel is to be proclaimed. This chapter also contains some various contributions showing that the evangelization manifests itself on different levels by different ways. The basis for all these ways is relationship of Christian love to other people. The third chapter is about preconditions that make possible this Christian love. It is primarily faith but faith in a very specific meaning. This faith is also the aim of the evangelization. The last chapter sums up the Halík's conception of the evangelization and at the conclusion the author of the thesis presents and evaluates some of the Halík's emphasises that he regards as especially...
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Very limited Vocabulary Speech Recognizer
Vystavěl, Kamil ; Míča, Ivan (referee) ; Sysel, Petr (advisor)
This bachelor thesis deals with the implementation of voice diagnostic method with limited number of recognized words in Matlab environment. Recognizer is designed for recognition of isolated words and is based on the dynamic programming method. This method is realized by the dynamic time warping algorithm (DTW). Features of the speech signal are calculated by methods of short-term analysis in time and frequency domain and by methods that are based on cepstral analysis and linear predictive analysis. The representation of the word, which is generated from its features, is suitable for quantifying the degree of similarity with the representation of another word. In order to achieve the highest degree of similarity, the dynamic time warping algorithm eliminates influence of fluctuation of the speech rate by non-linear normalization time axis of one of the compared words. The degree of the similarity of the two compared words is enumerated as the words’ distance. The representations of known words are stored in a word-book. The unknown word is compared with all words in the word-book and recognizer calculates distances between every known word and the unknown word. The unknown word is defined as identical with the known word that has the shortest distance to the unknown word. The successfulness depends mainly on the choice of the features.
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