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Data Security in Biomedicine
Horňáková, Anna
This thesis analyzes current state of use of biometrics in computer security. It provides an overview of the most commonly used anatomical-physiological and behavioral biometric identification methods. The result of the work will be a new set of methods, which allows reliable identification of the user in the most comfortable way. These new principles of data security will be used to enhance the protection of specialized health record. This will contribute to expansion of generally conceived EHR MUDR concept to other application areas.
Fulltext: content.csg -  PDF
Plný tet: 0364973 - PDF
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Stochastic Modeling of Biodiversity: f-diversity, self f-diversity and Marginal f-diversity
Zvárová, Jana ; Zvára, Karel
The paper is devoted to stochastic modeling of biodiversities, that are presented as selected f-diversities frequently used in biology and medicine. The most often used in biology and medicine are f-diversities called Number Alles, Gini-Simpson diversity and Shannon diversity. We have introduced two new general concepts, named marginal f-diversity and self f-diversity. The statistical properties of sample estimates of the selected f-diversities are mentioned. Results of simulations of f-diversities, self f-diversities and marginal f-diversities for Number Alles, Gini-Simpson and Shannon type diversities on the example of three alleles with fixed probabilities of occurrence and several sample sizes used are presented.
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E-learning and the Impact of Information Delivery to Students and Patients in Multilingual Setting
Zvárová, Jana ; Dostálová, T. ; Zvára Jr., Karel ; Seydlová, M. ; Papíková, Vendula ; Zvolský, Miroslav
Particularly important in educational programmes and knowledge dissemination is the role of the Internet. We show several approaches how to use Internet and Web 2.0 based e-learning tools in doctoral and lifelong education. Within the fields of health and medicine there are three main areas, where the e-learning approach has been applied: medical training, research translation and health literacy. We show some e-learning tools, especially interactive books, interactive programs and system ExaMe, using examples from the field of dentistry. We also concern with problem of transferring knowledge in different languages using Internet based European Journal for Biomedical Informatics.
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New Possibilities for Scientific Medical Information Retrieval
Papíková, Vendula ; Papík, R.
An importance of Internet as a source of professional information is growing. This poster deals with new, free accessible, as well as licensed information retrieval systems and with web services collective denoted as Web 2.0 in scope of the scholarly information in biomedical sciences. They are presented search engines playing upon clustering and visualization of found documents, deep indexing, social bookmarking, folksonomy and new applications developed via APIs (application programming interfaces), as are alternative user´s interfaces of biomedical databases or so called mushups. There are demonstrated concrete examples of such retrieval systems. This work was supported by projects 1M06014 MŠMT ČR and IAA701010606 GA AV ČR.
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Dobývání znalostí v medicínských datech ADAMEK
Rauch, Jan ; Serrano, J.I. ; Tomečková, Marie ; Zvárová, Jana
Problems and experience related to data mining in medical data ADAMEK are described. Data ADAMEK concerns 1122 cardiologic patients. The information collected for each patient is stored in 951 attributes. Pre-processing of data resulted into set of 180 attributes. After getting first experience in mining pre-processed data, a system of more than 70 analytical questions was defined. The analytical questions can be (at least partly) solved by students teams within education process at the Faculty of Informatics and Statistics of University of Economics, Prague. Paper summarizes first experience concerning this approach.
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