My work @ IBA
Tomáš Hudík
PhD student at FI MUNI
 topic: Machine Learning (ML)
 at IBA: ML and Environmental Risk Assessment
 pollutant's transfer
 identifying leukemic cells 
 maybe spatial modeling (GIS)
Machine learning
 Black box 
 Supervised 
Example
Example cont.
Example
 
Color Size Shape Class
Red Big Square Allow
Green Small ? Reject
Yellow Small Round Reject
Red Small Square Allow
ML algorithms
 Decision trees
 Neural networks
 Support vector machines
 Bayes learning
 Classifier Committees 
 Nearest neighbor
Leukemic cells
 27 patients ­ 23 leukemic, 4 healthy
 Together 350000 cells
 6 attributes: FSCH, SSCH, FL1H,FL2H,FL3H
 Baseline 80%
 Nowadays our model reach 95% accuracy
Cells per patient
Tasks usually are not easy