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Practical use of knowledge systems in automotive diagnostics
Koláček, Miroslav ; Pudil, Pavel (advisor) ; Novák, Michal (referee)
This thesis in its theoretical part summarizes international knowledge of the problematics of expert systems and their application in automotive diagnostics. In the practical part it solves the methodology and selection of appropriate expert system for the development of diagnostic application. This issue is further elaborated by the methodology of an expert´s knowledge transfer into the knowledge database and creating application for its use within the Windows, Web and Android platforms. Beside the working out the product itself it also provides instructions for others who are interested in preparing similar applications and topic for the future development of the already prepared tool.
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Conceptual Structures As a Tool for Knowledge Representation
Ferbarová, Gabriela ; Ivánek, Jiří (advisor) ; Souček, Martin (referee)
(in English): Conceptual graphs are a formal knowledge representation language introduced by John F. Sowa, an American specialist on Artificial Intelligence, at the end of the seventies. They are the synthesis of heuristic and formalistic approach to Artificial Intelligence and knowledge procession. They provide meaning and knowledge in form, which is logically precise, human- readable and untestable, and it is applicable in the computing domain in general. Conceptual graphs can be expressed through a first-order logic, which makes them a quality tool for intelligent reasoning. Their notation CGIF was standardised by norm ISO/IEC 24707:2007 as one of the three dialects of Common logic, which frames the set of logic based on logic. Conceptual graphs are also mappable to knowledge representation languages standardised for the Semantic Web; OWL and RDF (S). This work introduces the conceptual graph theory in the context of scientific fields like linguistics, logic and artificial intelligence. It represents the formalism proposed by John F. Sowa and some extensions that have emerged over the past decades, along with the need for improvements to the representational properties of graphs. Finally, the work provides an illustrative overview of the implementation and use of conceptual graphs in practice....
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Agent for playing Texas Hold'em poker
Bambušek, Petr ; Blažek, Jan (advisor) ; Majerech, Vladan (referee)
Main purpose of this thesis is to create agent for playing Texas Hold'em poker, which will be easily extensible by new inputs, outputs and game strategies. We present this firstly on input based on image recognition of client of chosen online poker site, secondly on simple game strategy based on expert system. Main working algorithm of agent will be encapsulated in single object and will run in separate thread. This will allow us to easily incorporate and manage agent from another programs, example way of managing and setting is presented on simple graphical application. The resulting agent can be further used as tool for testing and creation of new game strategies. Powered by TCPDF (www.tcpdf.org)
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Artificial Intelligence
Ragas, Luděk ; Žouželková Bartošová, Marie (referee) ; Sedláček, Pavel (advisor)
Cílem této bakalářské práce je poskytnout náhled do rozsáhlého oboru umělé inteligence. Téze nejprve poskytuje definici umělé inteligence a krátký přehled její historie. Poté práce stručně popisuje technologie umělé inteligence, jako jsou neuronové sítě, expertní systémy a genetické algoritmy. Na závěr téze popisuje vliv umělé inteligence na společnost a její pozici v ní.
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Evaluation of Investment with the Usage of Fuzzy Logic
Machová, Kamila ; Šimon, Ondřej (referee) ; Dostál, Petr (advisor)
Master ’s thesis deals with evaluation of investment using advanced methods of analysis and modeling with regards to the best offer. The content of the thesis consists of creating two decision making systems based on fuzzy logic. The thesis also contains a theoretical basics which are necessary for the creation of both systems and evaluating the benefits of the solution.
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Diagnostic expert system
Krechler, Michal ; Burian, František (referee) ; Jirsík, Václav (advisor)
The master's theses deal with concept and creation of a new version of the compute kernel in expert system based on NPS32. This paper is focused on possibilities and requirements of the expert system's operation on the Internet, too. One part of the study is devoted to testing the designed SW and demonstrating of its facilities.
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Expert systems in military
Stahl, Ladislav ; Ivánek, Jiří (advisor) ; Papík, Richard (referee)
This master thesis deals with the topic of expert systems in the military. In the first part, expert systems are described in general focusing on the theoretical aspects. The creation, types, structure, architecture, advantages, disadvantages and history of expert systems and knowledge acquisition are described. The next part of the thesis deals with the specific military and security (defence) applications of expert systems. There are descriptions of applications from Ground forces (ADRIES, ESROC, KBGIS, PRIDE, TED systems), Air forces (AIRID, LES, TATR), NAVY (systems BATTLE, SIAMES systems), Joint forces (AI-EOD, CMES, GTEX, MBEES, MCTA, SEAT SEC systems) and security areas (EPS-APES, DOC - EXPLOIT, FRIEND - FOE / FIRE DECISION systems). A more detailed description of ADRIES, BATTLE, KBGIS a FRIEND - FOE DETECTION / FIRE DECISION expert systems is included in the final part of the thesis.
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Návrh metody výběru nejvhodnější lokality pro logistický objekt
Přibyl, Martin
The thesis deals with the method layout of choosing the most suitable locality for a logistical entity. Regarding the difficulties of multicriterion decison process, when quantitative and qualitative criterions enter to the decision-making, and regarding the fact, that for optimalization of quantitative criterions exist many well accessible instruments, the aim of this thesis is the layout of a new model, which will evaluate only qualitative criterions in chosen localities. Submitted model is based on the expert system's principle and it compile through statistical enquiry empirical knowledge of more than 110 experts -- logistical managers, who evaluated localities for logistical entities during their praxis. Integral part of an expert system, knowledge base, contains 57 characteristics divided into six groups, which enable evaluation of the locality appropriateness for the logistical entity. Consequently, the expert system is capable to compare particular variants and to vizualize the classification. The proposed method represents a subsidiary deciding instrument while solving strategic problems in company development and it facilitates objective decision-making about suitable location of logistical entity. In the thesis a case study is processed. This case study assesses 3 localities, where centres of University forest enterprise Křtiny are situated.
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