This study examines the making of the European identity concept under the impact of the European Union (EU) project. In order to define the structure of the European identity, theoretical and historical aspects have been scrutinised. Besides, the Eurobarometers (EBs) have been used to analyse the condition of European identity perception among the people of the member countries. The results of the EBs data show that the popularisation of the European identity is limited and the elite character of this identity seems dominant. The EU still lacks its common political identity, which forms a political agenda, and a supranational political identity. This thesis has concluded that the popularisation of the European identity can ensure more political unity for the EU, and this unity can be realised only with a multiple identity perception including current strong identities of the Europe.

This thesis examines the neglected architectural decoration from the late antique Mediterranean city (ca. 300-650 A.D.). It aims to address the omission in scholarly literature of any discussion about the decoration of non-monumental secular buildings, namely porticoes flanking streets, agorai, macella and ornamental plazas, small public baths, shops/workshops and ‘middle class’ houses. The decoration of non-monumental secular buildings has been overlooked at the expense of more lofty buildings and remains thus far one of the least known aspects of the late antique city. Considering that public porticoes and their associated structures (shops and workshops), along with small public baths and ‘middle class’ houses were crucial elements and accounted for the large part of any urban built environment starting from the Hellenistic period, the examination of their architectural decoration in this thesis represents the first attempt to redress this imbalance. Drawing upon an array of archaeological evidence, written sources, and depictions this thesis attempts to reconstruct how public porticoes, small public baths, shops/workshops, and ‘middle class’ houses might have looked on a daily basis. The geographical area entailed in this study presents more challenges than when focusing on a single site or province. Such a cross-regional approach of the topic allows to consider the decoration of public these structures as both as part of the history of individual cities and as part of Mediterranean-wide trends, guiding as such toward a more reliable visualisation of the late antique built environment. The picture conveyed in the Mediterranean cities is inevitably not the same. It is argued that as much as they shared similarities on the decoration of these structures, so did they also vary. The topic of this thesis is broad and definite answers cannot be given, nevertheless, it is hoped that a preliminary synthesis can be offered as a basis for future work.

Por causa da grande quantidade de dados de trajetórias producidos por dispositivos móveis, existe um aumento crescente das necessidades de mecanismos para extrair conhecimento a partir desses dados. A maioria dos trabalhos existentes focam nas propriedades geometricas das trajetorias, mas recentemente surgiu o conceito de trajetórias semânticas, nas quais a informação da geografia por baixo da trajetória é integrada aos pontos da trajetória. Nesse novo conceito, trajetórias são observadas como um conjunto de stops e moves, onde stops são as partes mais importantes da trajetória. Os stops e moves são computados pela intersecção das trajetórias com o conjunto de objetos geográficos dados pelo usuário. Nessa dissertação será apresentada uma solução alternativa a descoberta de stops, com a capacidade de achar lugares de interesse que não são esperados pelo usuário. A solução proposta é um método de clusterização espaço-temporal, baseado na velocidade, para ser aplicado em uma trajetória. Foram comparadas duas abordagens diferentes com experimentos baseados em dados reais e mostrado que a computação de stops usando o conceito de velocidade pode ser interessante para várias applicações. / Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have focused on the geometric properties of trajectories, but recently emerged the concepts of semantic trajectories, in which the background geographic information is integrated to trajectory sample points. In this new concept, trajectories are observed as a set of stops and moves, where stops are the most important parts of the trajectory. Stops and moves have been computed by testing the intersection of trajectories with a set of geographic objects given by the user. In this dissertation we present an alternative solution with the capability of finding interesting places that are not expected by the user. The proposed solution is a spatio-temporal clustering method, based on speed, to work with single trajectories. We compare the two different approaches with experiments on real data and show that the computation of stops using the concept of speed can be interesting for several applications.

Por causa da grande quantidade de dados de trajetórias producidos por dispositivos móveis, existe um aumento crescente das necessidades de mecanismos para extrair conhecimento a partir desses dados. A maioria dos trabalhos existentes focam nas propriedades geometricas das trajetorias, mas recentemente surgiu o conceito de trajetórias semânticas, nas quais a informação da geografia por baixo da trajetória é integrada aos pontos da trajetória. Nesse novo conceito, trajetórias são observadas como um conjunto de stops e moves, onde stops são as partes mais importantes da trajetória. Os stops e moves são computados pela intersecção das trajetórias com o conjunto de objetos geográficos dados pelo usuário. Nessa dissertação será apresentada uma solução alternativa a descoberta de stops, com a capacidade de achar lugares de interesse que não são esperados pelo usuário. A solução proposta é um método de clusterização espaço-temporal, baseado na velocidade, para ser aplicado em uma trajetória. Foram comparadas duas abordagens diferentes com experimentos baseados em dados reais e mostrado que a computação de stops usando o conceito de velocidade pode ser interessante para várias applicações. / Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have focused on the geometric properties of trajectories, but recently emerged the concepts of semantic trajectories, in which the background geographic information is integrated to trajectory sample points. In this new concept, trajectories are observed as a set of stops and moves, where stops are the most important parts of the trajectory. Stops and moves have been computed by testing the intersection of trajectories with a set of geographic objects given by the user. In this dissertation we present an alternative solution with the capability of finding interesting places that are not expected by the user. The proposed solution is a spatio-temporal clustering method, based on speed, to work with single trajectories. We compare the two different approaches with experiments on real data and show that the computation of stops using the concept of speed can be interesting for several applications.

This thesis argues that henges, stone circles and ring cairns form a 'spectrum' of monuments with origins in the earlier Neolithic. In that context it is suggested that some of the structures located beneath long cairns were originally free standing foci. How the monuments might reflect contemporary society is discussed and it is shown that some standing stones might have been the focus for gatherings of people as large as those suggested for henges and stone circles. Evidence is presented showing that there appears to have been a continuity of traditions and world view from the Early Neolithic into the Late Neolithic and beyond. Similarly the distribution of later monuments appears to relate to Early Neolithic core areas which continued to be important and linked to 'status'. The relationship of the monuments to particular aspects of the environment is explored and it is shown that wetland environments, including floodplains, are a major feature in the location of the early foci. It is concluded that these would have been important resource areas in the Mesolithic as well as Early Neolithic with implications for our understanding of the Mesolithic -Neolithic transition.

Por causa da grande quantidade de dados de trajetórias producidos por dispositivos móveis, existe um aumento crescente das necessidades de mecanismos para extrair conhecimento a partir desses dados. A maioria dos trabalhos existentes focam nas propriedades geometricas das trajetorias, mas recentemente surgiu o conceito de trajetórias semânticas, nas quais a informação da geografia por baixo da trajetória é integrada aos pontos da trajetória. Nesse novo conceito, trajetórias são observadas como um conjunto de stops e moves, onde stops são as partes mais importantes da trajetória. Os stops e moves são computados pela intersecção das trajetórias com o conjunto de objetos geográficos dados pelo usuário. Nessa dissertação será apresentada uma solução alternativa a descoberta de stops, com a capacidade de achar lugares de interesse que não são esperados pelo usuário. A solução proposta é um método de clusterização espaço-temporal, baseado na velocidade, para ser aplicado em uma trajetória. Foram comparadas duas abordagens diferentes com experimentos baseados em dados reais e mostrado que a computação de stops usando o conceito de velocidade pode ser interessante para várias applicações. / Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have focused on the geometric properties of trajectories, but recently emerged the concepts of semantic trajectories, in which the background geographic information is integrated to trajectory sample points. In this new concept, trajectories are observed as a set of stops and moves, where stops are the most important parts of the trajectory. Stops and moves have been computed by testing the intersection of trajectories with a set of geographic objects given by the user. In this dissertation we present an alternative solution with the capability of finding interesting places that are not expected by the user. The proposed solution is a spatio-temporal clustering method, based on speed, to work with single trajectories. We compare the two different approaches with experiments on real data and show that the computation of stops using the concept of speed can be interesting for several applications.

This work is on a method for face detection through analysis of photos. Accurate location of faces and point out the faces are implemented. In the first step, we use Cb and Cr channel to find where the skin color parts are on the photo, then remove noise which around the skin parts, finally, use morphology technique to detect face part exactly. Our result shows this approach can detect faces and establish a good technical based for future face recognition.

This paper examines Czech experience with inflation targeting. It tries to assess empirically character of deviations from inflation targets throughout the time. It assess situation also in an international context. Consequently it analyse ability of IT regime to anchor inflation expectations in context of CNB?s forecasting performance. Results imply that although deviations were quite frequent in the Czech Republic, their occurrence has not been a barrier for delivering lower inflation and its lower volatility. Notwithstanding, its volatility remains significantly above the range experienced in the EU and the EMU countries. Regarding the inflation expectations, monetary policy surprises tend to be smaller over time,signalising that IT regime is priced by the markets. Thus, credibility of the CNB, concerning anchoring of inflation expectations, seems to improve after introduction of IT regime. It also indicates that IT regime is a quite appropriate regime for the upcoming period of time, which will be end up by the entry in the EMU.

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