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Národní úložiště šedé literatury Nalezeno 2 záznamů.  Hledání trvalo 0.01 vteřin. 
Multi-Agent System for the Prediction of the Effect of Mutations on Protein Stability
 Doseděl, Ondřej ; Martínek, Tomáš (oponent) ; Musil, Miloš (vedoucí práce)
Proteins are building blocks of every living organism, as they are responsible for multiple crucial functions. They consist of amino acids chains and these chains can be changed. The change is called mutation. Mutation can happen naturally, or created in laboratory.  The~aim of this thesis is to present novel methology for determining protein's stability upon mutations. It consists of two models. The first model is multi-agent system which handles classification into two classes, i.e, stabilizing and destabilizing. The best model gained 0.7~ACC and 0.41 MCC. The second part dealt with predicting exact values of G where an Extreme Gradient Boosting model was created which managed to gain 1.67 RMSE with 0.53 PCC. New datasets for training and validation, which are truly independent, were also introduced in this thesis.
Úplný záznam
Multi-Agent System for the Prediction of the Effect of Mutations on Protein Stability
 Doseděl, Ondřej ; Martínek, Tomáš (oponent) ; Musil, Miloš (vedoucí práce)
Proteins are building blocks of every living organism, as they are responsible for multiple crucial functions. They consist of amino acids chains and these chains can be changed. The change is called mutation. Mutation can happen naturally, or created in laboratory.  The~aim of this thesis is to present novel methology for determining protein's stability upon mutations. It consists of two models. The first model is multi-agent system which handles classification into two classes, i.e, stabilizing and destabilizing. The best model gained 0.7~ACC and 0.41 MCC. The second part dealt with predicting exact values of G where an Extreme Gradient Boosting model was created which managed to gain 1.67 RMSE with 0.53 PCC. New datasets for training and validation, which are truly independent, were also introduced in this thesis.
Úplný záznam

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