In this essay I have studied Aftonbladets portrayal of the Swedish businessman Jan Stenbeck and if the reporting changes before and after his death, and if so, in which ways. With help from a qualitative syntax analysis and a content analysis I studied my material about Stenbeck during the time period 2000-09-19 to 2004-09-19. In my quantitative analysis I studied 140 articles and in my syntax analysis I studied ten articles, five before and five after Stenbecks death. The theoretical perspectives that I applied in my study is Sigurd Allerns theory about tabloid papers novelty criteria and Adam Shehatas theory about Framing. Allerns theory describes what criteria the tabloid papers have on news and Shehatas theory about framing describes the political forces behind the news who wants to set their own agenda. The results from my quantitative study show that there is more sensational news about Stenbeck after his death rather than before. The news before his death was mostly about Stenbecks work. In the results from my qualitative analysis I found that the content among the articles after Stenbecks death were more negative than the ones before he’s death. This is partly due to the ideological standpoints that the authors of the articles take. In the end discussion I interpret the results from my analysis, by example how Aftonbladets yellow journalism affect their portrayal of Stenbeck in my opinion.

In this thesis I based on Fowler’s method of syntax analysis construct a flow scheme which I then use to make a syntax analysis of former State Secretary Lars Danielsson’s statements, in his autobiography, regarding his responsibility in the Swedish government’s management of the 2004 Indian Ocean tsunami disaster. The focus of the flow scheme is how grammatical constructions can be used in the interest of rhetoric’s to on the syntax (non-explicit) level of the text indicate and place responsibility with or outside of involved individuals. The main conclusion of the syntax analysis performed is that Danielsson in his autobiography in fact does not use very many of the constructions described in the flow scheme, whereby it can be concluded that the syntax analysis in this case wasn’t so ”revealing”. However two complementary methods of text analysis; a metaphor analysis of the title of Danielsson’s autobiography ”In the shadow of power” and an analysis of the explicit level of the text, has revealed a conscious rhetorical argumentation regarding the question and placing of responsibility. A functional tool for syntax analysis has furthermore, regardless of the results, been constructed and is free for others to use and modify in their research.

Tato práce si klade za cíl navrhnout a implementovat experimentální programovací jazyk s podporou uživatelsky definovaných syntaktických konstrukcí. Nový jazyk je kompilován do nativní binární podoby a vyžaduje statickou typovou disciplínu v době překladu. Jazyk se skládá ze dvou hlavních komponent. První z nich je minimalistické jádro založené na principech zásobníkově orientovaných jazyků. Druhou částí je mechanismus pro definici nových syntaktických konstrukcí uživatelem. Poté jsou shrnuty poznatky nabyté při návrhu a experimentování s prototypem překladače tohoto jazyka.

This work deals with syntax analysis problems based on multi-generation. The basic idea is to create computer program, which transforms one input string to n -1 output strings. An Input of this program is some plain text file created by user, which contains n grammar rules. Just one grammar from the input file is marked as an input grammar and others n -1 grammars are output grammars. This program creates list of used input grammar rules for an input string and uses corresponding output grammar rules for the creation of n -1 output strings. The program is written in C++ and Bison

This thesis is dealing with integration of available lexical analyzer generator tools and presents concept of parallel syntax analysis based on block-oriented syntax analysis. Results will be used during development of syntax-directed editor under Eclipse platform latter.

Tato práce se zabývá regulovanými gramatikami. Zavádí nové modifikace existujících regulovaných gramatik. Pro tyto modifikace zavádí metody syntaktické analýzi. Diskutuje problémy determinismu v definici gramatik. Studuje sílu nově uvedených modifikací aplikovaných na regulárně regulované gramatiky.

行動應用程式是當今最受歡迎和最主要的軟體應用程式，因此應用程式的實際行為以及相關的安全和隱私問題變得越來越重要。另一方面，隨著時間的推移，AppStore上有越來越多的應用程式已經停止更新或停止服務，但沒有從AppStore中刪除。然而，用戶對於缺少維護問題一無所知，仍然下載並使用它。在本研究中，我們將解決在應用程式中檢查特定屬性方法序列的問題。通過使用IDApro生成Function call dependency graph和Subroutine control flow graph，我們使用語法分析方式來進行跨子程式的序列檢查方案。我們將通過預先定義屬性的方法序列作為模型來檢查應用程式行為。這個分析方法可以說明在App Store中可用的應用程式中是否存在屬性方法序列。有助於我們在應用程式中檢查一些惡意行為屬性方法序列或特定行為方法序列（例如使用不推薦的api方法）。 我們的網絡爬蟲從官方文件中摘取了的所有可用的iOS SDK方法，並從中提取做為我們的模型序列。我們將檢查應用程式是否包含所準備的模型序列。如果應用程式中存在該序列，我們將在應用程式中記錄子程式中包含的方法序列調用。然後將結果數據匯總到我們的數據庫中，並將結果視覺化、數據化，並建立系統的的API服務。最後，我們構建了一個使用上述檢查功能所識做的的分析系統，並以Web服務形式顯示結果。 / Mobile application is the most popular and dominant software applications nowadays, so the actual behaviors of the application and the related security and privacy issues become more and more important. On the other hand, as time goes by, there are more and more applications on the AppStore stop to update or being abandoned but not removed from AppStore. However, the users know nothing about the lack of maintenance problems and still download and use it. In this research, we will resolve the issue for checking specific property method sequence within an application. By using IDApro to generate function call graph and the subroutine control flow graphs, we use syntax checking strategy to perform a across subroutines sequential checking solution. We will check the application behavior by predefining a property method sequence as pattern and then check with applications’. The analysis method can illustrate whether a property method sequence exists in the application which is available on App Store. This may help us to check some malicious behavior property method sequence or specific behavior method sequence (ex. using deprecated api methods) in the applications. We have prepared some property method sequence as our system input pattern extracted from all the available iOS SDK methods fetching by our web crawler. We will check whether an application contains the prepared method sequence or not. If the sequence exists in the application, we would record the method sequence call included in the subroutine within the application. Then the results data will be aggregated in our database, and export as api service for visualizing and statistic uses. Finally, we construct a call sequence analysis system for the above checking functions and show the result in a web service form

This thesis deals with formal and syntax directed translation. This thesis contains theoretical part, which defines regular, context free, context sensitive and recursively enumerable languages a grammar. There are given examples of grammars which are able to generate languages that are not context free. Covered by this thesis are matrix grammars, random context grammars and programed grammars. Researched are also finite, pushdown, deep and regular automata, transducers and their part within format syntax directed translation. This project also defines regular transducers based as regulated automata. Thesis defines regulated methods of syntax analysis based on predictive parsers. These methods cover analysis of studied regulated grammars. The final part of this thesis describes new language capable of effective description of these grammars and compiler producing parser code for these grammars written in this new language and their graphical analyzer.

This diploma thesis deals with posibilities of using structural methods for recognition objects in a picture. The first part of this thesis describes methods for preparing the picture before processing. The core of the whole thesis is in chapter 3, where is analyzed in details the problem of the formation of deformation grammars for parsing and their using. In the next part is space for syntactic parser describing the deformation grammar. The conclusion is focused on testing the suggested methods and their results.

The diploma thesis discusses the potential of interpretation of typographical language LATEX and describes the structure of this language, its functions and their syntax. Also it analyses possibilities of LaTeX interpretation into HTML (HyperText Markup Language), in order to create typographically accurate publications, which could be viewed by common web browser. The solution concept and outlines of possible problems follows.