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A new procedure for combined validation of learning models - developed for specifically uncertain data - is briefly described; it relies on a combination of resubstitution with the modified learn-and-test paradigm, called by us the queue validation. In the initial experiment the elaborated procedure was checked on doubtful (presumably distorted by creative accounting) data, related to small and medium...
Visual information such as pictures, drawings or dynamic videos is often designed to facilitate learning and instruction. Many studies have explored the effectiveness of presenting procedural learning information through comparing different media and combinations of media; however the mapping of a task and its specific media is still not clear. Therefore, the purpose of this study is to determine...
The main goal of our research was to compile new methodology for building simplified learning models in a form of quasi-optimal sets of decision rules. The source informational database was extended by application of constructive induction to get a new, additional descriptive attribute, and then sets of decision rules were developed for source and extended database, respectively. In the last step,...
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