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Main Text Extraction from Web Documents
Mrózek, Daniel ; Burget, Radek (referee) ; Bartík, Vladimír (advisor)
This thesis deals with the main text extraction from the web documents in HTML format. It describes some methods that are already used and their separation. The goal of the practical part is to propose an algorithm for main text detection in HTML pages using primarily text features in combination with position features. Block classification is solved by multilayer perceptron. It also describes implementation of the proposed algorithm, the testing procedure and presentation of the obtained results.
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Mining and Minting in Kutna Hora as a Topic of Integrated Thematic Instruction in History Education in Secondary Schools
Urbanová, Petra ; Havlůjová, Hana (advisor) ; Mikeska, Tomáš (referee)
The diploma thesis consists of theoretical and practical part. The theoretical part is devoted to the concept of integrated thematic teaching, the history of silver ore mining and coinage in Kutná Hora. The practical part presents the integrated thematic education for pupils of the secondary school, which was verified in practice at secondary school in Suchdol. The mining of silver ore and silver coinage in Kutná Hora was explained theoretically and practically to pupils. Pupils worked with school historical sources and literature relevant to the subject. Part of the practical part was a field trip to the Italian Court in Kutná Hora. In the teaching were used methods, which support brain-compatible learning according to the concept of integrated thematic teaching (for example an interview, a group work, a photography, a brainstorming, etc.). Part of the diploma thesis is also evaluation of the practical implementation of the proposal. There are reviewed not only the benefits but also the pitfalls of integrated thematic lessons.
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Main Text Extraction from Web Documents
Mrózek, Daniel ; Burget, Radek (referee) ; Bartík, Vladimír (advisor)
This thesis deals with the main text extraction from the web documents in HTML format. It describes some methods that are already used and their separation. The goal of the practical part is to propose an algorithm for main text detection in HTML pages using primarily text features in combination with position features. Block classification is solved by multilayer perceptron. It also describes implementation of the proposed algorithm, the testing procedure and presentation of the obtained results.
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The use of statistical methods in data mining in predicting consumer behaviour for Internet purchases
Podzimková, Michaela ; Vilikus, Ondřej (advisor) ; Berka, Petr (referee)
Data mining is a new discipline that occurs with increasing amount of stored data and the increasing need to obtain the information hidden in them. It is focused on the mining of potentially useful information from large data sets and it lies at the intersection of statistics, machine learning, artificial intelligence, databases and other areas. The aim of this thesis is to present the process of data mining with an emphasis on its connection with statistics and to describe a selection of statistical methods widely used in this field and which were also used in the applied data mining problem in this thesis. Real data from purchases in the online store show that using different methods gives different results and interesting information about purchasing behavior, and also proves that not all methods are always applicable to all types of tasks.
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CLASSIFICATION OF STATEMENT OF WASTEPOND MAPE THROUGH THE USE OF THE CHOSEN MARKERS OF BACKGROUND
HULANOVÁ, Monika
The main point of the bachelor´ s writing was to analyse the stand of wastepond after the mining uranic ores. This analysis was attached by chosen indicators of the background. Little land mammals were chosen as an indicator. The samples were gained through trapping to the collapsible traps and then they were stored in the freezer. The gathered material was sent for the analysis of the chosen microelements (As, Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Zn). The analysis was provided by ANECLAB s.r.o. in České Budějovice. Next the problem of rescue and recultivation of watched landscape was analysed. The accomplishments of working describe the stand of the wastepond DIAMO s.p. in light of ecological stability of the formation in the landscape and the influence of recultivation on the surrounding watched biota and consequential comprehension of the areas to the landscape.
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