L'objet de notre étude est la requête adressée à un moteur de recherche Web par un usager dans le cadre d'une recherche d'information. Nous souhaitons mieux comprendre l'étape de la recherche d'information située entre le besoin d'information et la formulation / reformulation de la requête. Notre thèse est articulée autour de deux hypothèses de recherche. D'abord, nous avons émis l'hypothèse qu'une requête adressée à un moteur de recherche Web peut receler de l'implicite. Ensuite, nous avons considéré que ce contenu implicite peut être utilisé par les usagers dans des tactiques de formulation / reformulation de la requête. Nous avons notamment analysé le discours de 61 étudiants que nous avons interrogés sur leur intention de recherche. Ce discours était principalement constitué d'un niveau sémantique (qui décrit le thème de la recherche) et d'un niveau pragmatique (composé d'un but seul ou d'un but ou plusieurs sous-but(s)). Les termes représentant le niveau sémantique pouvaient être complètement ou partiellement formulés dans la requête, mais ceux représentant le niveau pragmatique n'étaient généralement pas formulés. Cette situation de communication s'apparente à une négociation entre le moteur de recherche et l'usager. Le moteur de recherche tente de disposer d'éléments sur le besoin d'information de l'usager et ce dernier tente d'obtenir à partir d'un contenu explicitement formulé dans sa requête, un ensemble d'information afin de progresser sur la résolution de son problème / The object of our study is the query, sent to a Web search engine, by an Internet user. We aim to reach a better understanding of the phase of information seeking located between the information need and the query formulation. Our thesis is based on two core hypotheses, all related to the query. Firstly, we considered that the query expressed partially the user’s information need and therefore contain an implicit part. Secondly, we also considered that the implicit part can be used by the users in their query formulation tactics. We notably analyzed 61 students’ speech about their search intent. The speech was based mainly on a semantic level (the terms representing the topic of the research) and a pragmatic level (composed of an only purpose or purpose and of many under purposes). The terms representing the semantic level could be rather completely or partially formulated in the query but those representing the pragmatic level weren’t formulated. This situation of communication is similar to a negotiation between the Web search engine and the user. The search engine Web tries to have elements on user’s information need and the user tries to obtain, from a contents explicitly formulated in his query, a set of information in order to progress on his resolution of its problem

Diplomová práca je zameraná na aplikáciu metód a nástrojov Projektového manažmentu vrámci projektu Ples VUT. Kapitola 1 skúma teoretické základy Projektového manažmentu a jeho metód. Kapitola 2 analyzuje súčasný stav, udržateľnosť akcie, konkurenciu a ponúka zhrnutie poučenia, ktoré sa môže využiť na zlepšenie stavu v budúcnosti. Kapitola 3 zahŕňa návrhy využiteľné pre projekt Ples VUT 2017, avšak ak by boli návrhy prispôsobené podľa potreby, sú využiteľné aj v ďalších ročníkoch. SMART cieľ, logický rámec, výstupy a WBS, analýza rizík, a plánovanie zdrojov, času a rozpočtu sú navrhnuté využitím metód a nástrojov Projektového manažmentu.

This diploma thesis demonstrates the differences between approaches in software development. A code generation search is performed. The work describes possible tools and methods of code validation and verification. The next part provides information on the use of a design-based model in critical-demanding applications. Further, the work describes the proposal of platforms for controling the BLDC motor. Low leve software is programed for these chosen platforms. The logic of controling and user interface is created. The logic of controling is created and tested in Simulink. Further more whole programmed code is connected with the low level layer. The whole solution of my diploma thesis is tested.

Nowadays there is research into molten salt reactors. The use of chlorine-based salts, which would be more available than known fluoride salts, is envisaged. The subject of research is not only the chemical and physical properties of chloride salts, but also their behavior in the neutron field and the influence of neutron balance inside the reactor. Many properties can also be determined using calculations that draw information from scientific nuclear libraries (endf). The purpose of this work is to compare important nuclear libraries with each other, and also to compare the reaction rates calculated from the library data with the reaction rates obtained by self-measurement. The preview will include a description of the necessary activities associated with the preparation of measurements, instructions for compiling the computer program NJOY and the process of the measurement itself. At the end of the work will be summarized the results and statements of which nuclear library is the closest in its values to the results of experiments.

The master's thesis is focused on optimal selection of transportation solution provider as a key activity of inbound logistics department of manufacturing company ABC s.r.o. The summary of general activities and objectives of inbound logistics are followed by the analysis of last selection procedure. Then there is mentioned suggestion of new selection procedure using the methods of Multiple Criteria Decision Making which is based on the knowledge from specialized logistical literature. This work assume that using the methods of Multiple Criteria Decision Making will result in more effective selection procedure in company ABC s.r.o.

Improved production and reduced consumption of beef is often highlighted as key aspects for tackling sustainability issues of the food system because the environmental impact of beef is ~100 times higher than plant-based foods. Both scientist and civil society organisations argue that eating “less but better” beef is important for sustainability. Better quality can encompass better eating quality as well as improved sustainability, but despite the two being very important for overall quality, very little research on interactions between them exists. No tools, applicable in Sweden, allowing for joint assessment have been developed. This study investigates the synergies and trade-offs between eating quality and environmental sustainability by using Swedish beef production as a case study. It reviews peer reviewed literature on factors that contribute to eating quality (flavour, tenderness and juiciness), and four factors that contribute to environmental sustainability (climate, biodiversity, feed/food competition and animal welfare). Based on the findings, an indicator-based sustainability assessment framework and a meat quality grading scheme differentiating Premium and Standard eating quality is developed, aimed to be practical tools for Swedish beef assessments. The study provides a systems-based understanding of synergies and trade-offs that may occur when “less but better” is presented as a strategy for tackling the environmental impact of beef. Results show that there are synergies between eating quality and biodiversity, animal welfare and with the right choices of feed, feed/food competition but with consequent trade-offs with climate impact. The discussion addresses the potential of enhanced eating quality to increase the profitability of Swedish beef production without consequent substantial negative impact on sustainability. The suggested methods have the potential to facilitate a shift from quantity- to quality-based consumption, but further empirical studies are required.

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The project solves transformation of the old buildings on Údolní street into the new campus for The Faculty of fine arts and the Faculty of architecture.

The aim of this work is to create arts campus for the Faculty of fine arts and Faculty of Architecture from the complex of buildings of BUT at Údolní street. Current buildings (formerly army barracks houses) don't have sufficient capacity and are not suitable for the arts departments. Inner part of the campus is nowadays without urbanistic concept and is formed of many buildings of differnt purposes. This work deals with the urbanistic solution of the campus, new use of the current buildings and creation of the new buildings, needed for teaching and exhibitions. I am adding annexes to the historical buildings that will be used by artists. There is main entrance and common gallery in the center of those buildings on the busy crossroad. In the inner part of the campus, between buildings of Faculty of Fine Arts and Faculty of Architecture, there will be the gipsoteca and drawing rooms that will be used by both faculties.