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Many embedded systems comprise several controllers sharing available resources. It is well known that such resource sharing leads to complex timing behavior that degrades the quality of control, and more importantly, can jeopardize stability in the worst-case, if not properly taken into account during design. Although stability of the control applications is absolutely essential, a design flow dri

This paper addresses synchronization of Euclidean transformations over graphs. Synchronization in this context, unlike rendezvous or consensus, means that composite transformations over loops in the graph are equal to the identity. Given a set of non-synchronized transformations, the problem at hand is to find a set of synchronized transformations approximating well the non-synchronized transforma

Linear models reach their limitations in applications with nonlinearities in the data. In this paper new empirical evidence is provided on the relative Euro inflation forecasting performance of linear and non-linear models. The well established and widely used univariate ARIMA and multivariate VAR models are used as linear forecasting models whereas neural networks (NN) are used as non-linear fore

Because of the scale of global displacement, in particular from Syria, the European Union has stressed the need to work on an effective asylum and immigration policy through more robust forms of cooperation internally, between Member States, and externally, with third countries. This contribution investigates the extent to which the EU rules for distributing asylum responsibilities genuinely addre

Denna uppsatts undersöker motiverande krafter mellan arbete, utveckling och ansvar. Speciellt faktorerna självförverkligande och altruism. En litteraturstudie kombineras med en enkätstudie för att identifiera relaterade rön och trender i litteraturen och hur dessa överensstämmer med dagens samhälle och människors synsätt. Det visar sig att den ekonomiska synen på den mänskliga personen som ytterstThis thesis looks at motivational forces between work, development and responsibility. Especially the factors self-actualization and altruism. A narrative literature review is combined with a survey study to identify related findings and trends in literature and how these match the contemporary society and people's beliefs. It is found that the economic view of man as being uttermost selfish,

To remain competitive in the field of manufacturing today, companies must make their industrial robots smarter and allow them to collaborate with one another in a more effective manner. This is typically done by adding some form of learning, or artificial intelligence (AI), to the robots. These learning algorithms are often packaged as cloud functions in a remote computational center since the a

58 million children around the world lack access to education, and another 250 million children only have access to unfit schools with poor quality. Through interviews with volunteer teachers and social workers conducted during three weeks of fieldwork in Tehran, this study maps the educational situation of undocumented Afghan migrant children living in Iran, in order to understand the role of edu

Time-critical networks require strict delay bounds on the transmission time of packets from source to destination. Routes for transmissions are usually statically determined, using knowledge about worst-case transmission times between nodes. This is generally a conservative method, that guarantees transmission times but does not provide any optimization for the typical case. In real networks, the

The world power stems from collisions between different control systems where various participants, such as multinational corporations and the United Nations, are either being encouraged or prevented from pursuing their given activities. It is therefore important to find a balance between enforcing human rights and the ever-expanding economic market. The Agreement on Trade Related Aspects (TRIPS)

It was with great interest that I read “Political Power of Iranian Hierocracies” by János Jany published in Comparative Civilizations Review. Writing about Iranian history is not an easy task because historical points of view have been highly politicized. Such is particularly the case when discussing the Pahlavi dynasty, particularly its founder, Reza Shah Pahlavi, and his successor, Mohammed Reza