National Repository of Grey Literature 14 records found  previous11 - 14  jump to record: Search took 0.01 seconds. 
Advanced Machine-Learning Methods for Text Classification
Dočekal, Martin ; Otrusina, Lubomír (referee) ; Smrž, Pavel (advisor)
This thesis deals with advanced machine-learning methods for text classification. At first, these methods are described, and then text classification system is created based on these methods. The system also provides tools for document preprocessing and evaluation of classifier. The thesis describes the use of the system in a real-life task.
Comparison of accuracy achieved by traditional models and ensemble methods
Zapletal, Ondřej ; Klusáček, Jan (referee) ; Honzík, Petr (advisor)
This thesis deals with empirical comparison of traditional and meta-learning models in classification tasks. Accuracy of 12 RapidMiner models was statistically compared on 20 data sets. Second part of this thesis consists of description of self-programed application in programing language C#, which implements 6 different models. Four of those are compared with equivalent models of program RapidMiner.
Adaptive Client for Twitter Social Network
Guňka, Jiří ; Kajan, Rudolf (referee) ; Šperka, Svatopluk (advisor)
The goal of this term project is create user friendly client of Twitter. They may use methods of machine learning as naive bayes classifier to mentions new interests tweets. For visualissation this tweets will be use hyperbolic trees and some others methods.

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