SC²S Colloquium - June 22, 2016
|Date:||June 22, 2016|
|Time:||3:00 pm, s.t.|
Sebastian Kreisel: TBA
Johann Maier: Implementation and Evaluation of Online-Classification Methods based on Sparse Grids
In this thesis, i want to implement and evaluate online classification methods based on sparse grids combined with stochastic gradient descent, density estimation and support vector machines. The implementation will be done in C++ and the algorithms should be integrated into the SG++ framework. Furthermore, i want to study convergence of the different methods, investigate grid refinement and develop a new refinement strategy using information gain criteria, which are commonly applied for decision tree construction.