Julia Kowalczyk

1. On the Omnipresence of Spurious Local Minima in Certain Neural Network Training Problems
   2022/02/23 by Constantin Christof, Christof, Constantin, Julia Kowalczyk +1 · 1 citation
   Computer Science · Mathematics · #49K40 #52A30 #68T07 #90C31 #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning and ELM #Mathematical Approximation and Integration #Neural Networks and Applications #Optimization and Control (math.OC)
2. On the Identification and Optimization of Nonsmooth Superposition Operators in Semilinear Elliptic PDEs
   2023/06/08 by Constantin Christof, Christof, Constantin, Julia Kowalczyk +1 · 1 citation
   Mathematics · Physics and Astronomy · Computer Science · #Numerical methods in inverse problems #Model Reduction and Neural Networks #Advanced Mathematical Modeling in Engineering