National Repository of Grey Literature 76 records found  previous11 - 20nextend  jump to record: Search took 0.00 seconds. 
Creating a knowledge base for the diagnosing of diseases
Macháček, Daniel ; Steinerová, Kateřina (referee) ; Jirsík, Václav (advisor)
This bachelor thesis is focused on problematic of creation knowledge base. It is describing basics of expert systems, their function and possible usage in modern world. In result of this thesis is knowlenge base in web aplication NPS able to diagnose diseases of hematology-oncology and that is proving possibility for use in real life. Knowledge base was created in cooperation with experts in the medical field and contains real data.
Corporate Communication and Information Web Portals
Hrbatová, Gabriela ; Moravec, Petr (referee) ; Dydowicz, Petr (advisor)
This diploma‘s thesis deals with the analysis and definition of the requirements for the implementation of a suitable communication and information web portal for OR-NEXT spol. s r.o., an IT business. The company focuses on the implementation of information systems (QI and Lawson M3), system integration in general and with providing post-implementation services. The portal will improve communication with customers and both simplify and speed up business processes on the management of customer portfolios and customer requirements.
Methods of knowledge representation
Adamec, Jan ; Valenta, Jan (referee) ; Jirsík, Václav (advisor)
Thesis analyses the problems of energy sources evaluation during the reconstruction of an object or new building.There are described representatives of heat sources for given energy sources in text. rough view of how to proceed in searching for acceptable energy source is made here. this problematics is solved by the help of diagnostic expert system NPS32. created knowledge base could be used for sale support or for users for easier orientation in this problematics.
Application of Knowledge Management Principles in Selected Company
Šmarda, Miroslav ; Kůgel, Roman (referee) ; Doskočil, Radek (advisor)
This thesis focuses on problematics of knowledge management, its principles and application. Thesis is divided into three main parts. There are teoretical basis in first part, which are later used in analytical and practical parts. Practical part focuses on design own solution, which allows effectively work with knowledge.
Entity Knowledge Base Creation from Czech Wikipedia
Sychra, Martin ; Otrusina, Lubomír (referee) ; Smrž, Pavel (advisor)
The aim of this thesis is to propose and implement a system for an automatic extraction of named entities from Czech Wikipedia, to create a knowledge base consisting of these entities and to evaluate results of the created system. The first part explains basic notions of this field and discusses related work. The main part proposes several methods of extraction and details their implementation. The following types of entities are extracted: people, places, events and organizations. The final part of the thesis presents results, i.e., the success of the individual methods for each entity type and statistics on extraction of the individual entities in the whole Czech Wikipedia context.
Multivalued logic systems for technical applications
Turek, Vojtěch ; Druckmüller, Miloslav (referee) ; Martišek, Dalibor (advisor)
Velmi často je vyžadováno, aby automatizovaná zařízení byla jistým způsobem "inteligentní", tedy aby jejich řídicí systémy uměly emulovat rozhodovací proces. Tato diplomová práce poskytuje obecný formální popis vícehodnotových logických systémů schopných zmíněné emulace a jejich souvislost s teorií fuzzy množin. Jsou uvedeny způsoby vytváření matematických modelů založených na lingvistických datech. Dále se práce zabývá znalostními bázemi a jejich vlastnostmi. Součástí této práce je také počítačový program sloužící k tvorbě slovních modelů.
Expert systems
Veselovský, Michal ; Konečný, Pavel (referee) ; Dvořák, Jiří (advisor)
Expert systems (ES) are commercially one of the most succesfull use of artificial intelligence (AI) - since eighties of the 20th century. They are often used in medicine, industry, science, trade, banking etc. Expert system is a software using knowledge of human experts for solving very complicated tasks and problems, which would otherwise require participating or consultation of one or more specialists on these issues. This software simulates decision-making of human expert in solving complicated tasks, and tries to reach the most probable result, ideally same as the expert´s opinion. Typical feature of expert systems, differencing it from usual software, is separating of decision making engine (inference engine) and knowledge base – same expert system with different knowledge base may serve for different purposes. This feature is used for creating empty expert systems – shells. Other features, which may not occur at all ES, are ability to make decision with uncertainty, and ability to explain the decision. Goal of this work is to describe basic principles of ES, using freely available information sources, and then describe and analyze resources for creating of these systems, using mainly information from official web sites.
Assessment of the Company's Information System and a Proposal for Amendments
Mertel, Ján ; Luhan, Jan (referee) ; Neuwirth, Bernard (advisor)
This diploma thesis aims to offer a solution for selected company in the area of information systems. As a basis it uses analysis according to known models, which are being applied to the situation in selected company. Subsequently it aims to address the actual proposal, in which output the author tries to find an optimal solution, that could be used in the company.
Proposal of The Knowledge Base Information System
Vavák, Lukáš ; Neuwirth, Bernard (referee) ; Dydowicz, Petr (advisor)
Bachelor’s thesis is focused to proposal of the knowledge base information system. It describes the methodics of information system proposal, define information requirements and its purpose in business communication. The results of own analysis brings the foundation for information system proposal which is based on user`s requirements and removes the main deficiency of current solution.
Petri nets for expert systems
Million, Pavel ; Pohl, Jan (referee) ; Jirsík, Václav (advisor)
Purpose of this master thesis is description of base parts of expert system with using Petri nets. Attention is mainly concentrate to knowledge base, way of storing knowledge. Next parts are describing main different between production base knowledge for planning or diagnostic expert system from Petri nets view. In this thesis conditions of using Petri nets and way of interpretation knowledge for inference mechanism in planning and diagnostic expert system are described. Using of high level Petri nets and language describing Petri nets structure and behaviour are demonstrated in next part of this thesis.

National Repository of Grey Literature : 76 records found   previous11 - 20nextend  jump to record:
Interested in being notified about new results for this query?
Subscribe to the RSS feed.