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Artificial Intelligence in Bang! Game
Kolář, Vít ; Lodrová, Dana (referee) ; Orság, Filip (advisor)
The goal of this master's thesis is to create an artificial intelligence for the Bang! game. There is a full description of the Bang! game, it's entire rules, player's using strategy principles and game analysis from UI point of view included. The thesis also resumes methods of the artificial intelligence and summarizes basic information about the domain of game theory. Next part describes way of the implementation in C++ language and it's proceeding with use of Bayes classification and decision trees based on expert systems. Last part represent analysis of altogether positive results and the conclusion with possible further extensions.
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ANALYSIS AND DEFINITION OF DECISION PROBLEMS OF EXPERT IN REAL ESTATE VALUATION
Krejza, Zdeněk ; Bradáč, Albert (referee) ; Abraham, Karel (referee) ; Tichá, Alena (advisor)
The thesis deals with the decision-making of the expert in real estate valuation. Due to the complexity of the process and the difficulties of valuation it can be assumed that the decision will be an arduous process. It is obvious that the choice of an expert is crucial to the result of the valuation process. This topic is currently relatively little explored, and therefore the work will deal with the analysis and formulation of decision problems expert in real estate valuation. The thesis analyses the current status of forensic engineering and decision-making regarding to real estate valuation. The general decision-making process, divided into seven steps, is adapted to the requirements of expert decision-making in real estate valuation. As in the managerial decision-making process, property valuation is also divided into three levels. These three levels considered the described fundamental decision problems that lead to the formulation of the expert decision-making principles in real estate valuation. For better understanding the extensiveness of the decision-making process in the valuation of real estate the author created a decision tree respectively schemes whose functionality has been verified at the end of the thesis, exemplified with the help of a specific case study of the determined price in real estate valuation.
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The Application of Fuzzy Logic for Rating of Suppliers for the Firm
Ondruch, Lukáš ; Šebestová, Monika (referee) ; Dostál, Petr (advisor)
The master’s thesis deals with the use of fuzzy logic for evaluating the quality of suppliers of IT goods and other material for a selected company. The fuzzy model should facilitate decisions when selecting individual suppliers who should deliver goods for the implementation of IT projects. The model created in Microsoft Excel and MathWorks MATLAB should be helpful to the company's management and sales representatives.
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Risk of Choosing a Supplier Using Fuzzy Logic
Vyskočilová, Monika ; Janková, Zuzana (referee) ; Dostál, Petr (advisor)
The thesis deals with the design of a model used for evaluation and selection of fire-retardant footwear suppliers for the company Požární bezpečnost s. r. o. The thesis includes a summary of the theoretical foundation for processing the work, a presentation of the selected company and a draft of an evaluation model that assesses the contractor based on the chosen criteria and makes it easier for the company to make their decision. The model is created by using fuzzy logic in Microsoft Excel and MATLAB programs.
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Game Theory in Waste Management
Eryganov, Ivan ; Hoff, Arild (referee) ; Kopa, Miloš (referee) ; Hrdina, Jaroslav (advisor)
Teorie her se zabývá temáty, jako je spolupráce, konkurence a seberegulace v prostředí, kde je zapojeno mnoho entit s protichůdnými cíly. Rozdílné zájmy jsou běžné při řešení environmentální udržitelnosti a oběhového hospodářství. Tato Ph.D. práce je věnována aplikacím teorie her v odpadovém hospodářství s důrazem na energetické zpracování nerecyklovatelného odpadu. Po úvodu je shrnuto základní pozadí teorie her, které poskytuje přehled o součásném stávu poznání. Poté jsou přezkoumány novodobé aplikace metod teorie her v problematice udržitelnosti, aby se zdůraznila aktuálnost práce. V závěru je uveden vlastní přínos autora v aplikaci nekooperativních a kooperativních her v oblasti odpadového hospodářství. Konkretně je Ph.D. práce zaměřena na hru o stanovení cen zařízeními pro energetické využití odpadů a hru o minimalizaci nákladů producentů odpadů. Jsou podrobně studovány teoretické vlastnosti těchto her. Pro řešení uvažovaných her jsou navrženy originální algoritmy pro problémy dvouúrovňové optimalizace a vytváření dynamických koalic. Výsledky případových studií ukazují racionální vyústění konfliktů a dokazují, že navrhované přístupy k uvažovaným problémům odpadového hospodářství jsou rozumné.
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Risk of Choosing a Supplier Using Fuzzy Logic
Sekáč, Jan ; Janková, Zuzana (referee) ; Dostál, Petr (advisor)
The diploma thesis is focused on analysis and evaluation of supplier risk using the theory of fuzzy logic. The analysis and evaluation of suppliers' risks was compiled for the company PROBYT REAL s.r.o., which is looking for a supplier of construction work for the reconstruction of its building. Two decision models based on the principles of fuzzy logic were created in this work. The models were processed in MS Excel and MATLAB software. The selection of the least risky supplier is based on the results of the models.
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Implementation of the ecosystem services framework into policy and decision-making
Daněk, Jan ; Vačkářová, Davina Elena (advisor) ; Mederly, Peter (referee) ; Schneider, Jiří (referee)
The ecosystem services (ES) framework enables a better understanding of the benefits of nature to people and society. Thus it can help to inform decision-making and promote a more sustainable use of nature and landscape. Although the number of scientific publications on ES is steadily increasing, the actual application of ES knowledge in policy, decision-making and practice by actors is still very limited. The dissertation examines through several sub-studies whether and how the ES framework is already implemented in policies and in the real decision-making practice of various actors in the Czech Republic, and what the possibilities are of using this framework. The methods used include policy content analysis, semi-structured interviews, participatory workshops, focus groups, questionnaire survey with participatory mapping and a systematic literature review. The individual studies are then embedded in a conceptual framework of impact assessment for policy and decision-making. The results show that although the ES framework is relatively abundant in key national environmental policies, its application in decision-making is minimal. The identified gap between the existing level of implementation in policies and the very limited use in decision-making and practice can be explained by a number of...
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The role played by social media in the migration-related decision- making process in the case of international students of Charles University.
Rodikova, Alena ; Neag, Annamária (advisor) ; Wirthová, Jitka (referee)
The last decades have seen a growing number of international students. States and institutions all around the world are trying to attract students from abroad. Nowadays, to reach the target group they are putting information online. It is foreseeable since the Internet has deeply penetrated our daily life. However, there is still a lack of understanding of how aspiring international students use online sources, and how these sources influence their decision to study abroad. This thesis aims to provide up-to-date information on the influence of social media on the decision-making process of aspiring international students. This study was conducted with qualitative interviews with international students of Charles University. After the data analysis, it became apparent that even though social media does not have a major impact on one's choice to study abroad, it is an important medium that helps one to maintain and create personal networks and disseminate people's influence. Therefore, one can conclude that social network sites facilitate student migration. Keywords social media, international students, student migration, decision-making, aspiring students, student mobility
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Decision-making in cross-border cooperation in times of the COVID-19 pandemic
SCHNEIDER, Bettina
COVID-19 has caused unprecedented challenges to the decision-making process of cross-border cooperations. In consequence many cross-border cooperations are not able to travel abroad, leading to a fundamental shift from on-site to virtual collaboration. Existing research literature about decision-making and media use does not provide a thorough ex-planation of how the decision-making process changed and how the media is used. This study explores the change that the spread of the SARS-CoV-2 virus has presented and the technological means project managers use to implement their decisions. For this study, eight project managers were invited to participate in an expert interview and to talk about their experiences of making a decision while working from home. This thesis con-tributes to the Media Synchronicity Theory and Lunenburg's (2010) sequential model by providing an understanding of the procedure of the decision-making process and its media use during the COVID-19 pandemic. The change of the decision-making process resulted in more effort during the now more asynchronous preparation of this process. Moreover, it was found that more documents have been created to visually support this process at any step and the importance of the preparation team has increased. Finally, it was found that due to the change of situation, the decision-making has changed as well and more media is used to support the communication. However, concerning the decision-making itself, it could be observed that although there is a wide range of media to support the decision-making (e.g., voting tools, decision-making trees, decision matrix), hardly any are used.
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