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Document type:
Masterarbeit 
Author(s):
Oriolson Rodriguez Ramirez 
Title:
Integrated approach of Random Projections and Sparse Grids for Density estimation 
Abstract:
Sparse Grid Density Estimation faces two challenges when it is applied to extremely high-dimensional and clustered data. The first is the Curse of dimensionalty which makes the required computing power increase exponentially with the number of dimensions. Despite that Sparse Grids moderate the effect of the dimensionality it can reach a point in which a computation is unfeasible. The second challenge is the location of some grid points; at the beginning of the computation the grid spreads...    »
 
Supervisor:
Hans-Joachim Bungartz 
Advisor:
Severin Reiz 
Date of publication:
15.11.2020 
Year:
2020 
Quarter:
4. Quartal 
Year / month:
2020-11 
Month:
Nov 
Language:
en 
University:
TUM 
Faculty:
Fakultät für Informatik