16 citations · 41 across the 6 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
cs.NE2026
Upper bounds on the number of causal pieces in spiking neural networks
Dominik Dold, Dennis Elbrächter, Philipp Petersen
The input space of single-spike neural networks decomposes into causal pieces, and the number of causal pieces has been shown to provide a lower bound on the approximation error fo…
math.NA2026
Compositional Approximation Can Strictly Outperform Superpositional Approximation
Dennis Elbrächter, Philipp Petersen
Many classically studied function classes are known to be approximated optimally by superpositional methods, i.e. with approximants constructed as the linear combination of element…