Frontiers

Summation in the hippocampal CA3-CA1 network remains robustly linear following inhibitory modulation and plasticity, but undergoes scaling and offset transformations

Many theories of neural network function assume linear summation. This is in apparent conflict with several known forms of non-linearity in real neurons. Furthermore, key network properties depend on ...
IEEE

Summation formulas for nonterminating 4Φ3-series and 4Ψ4-series

Abstract: In this paper, we proved transformation formulas for nonterminating very well-poised 4Φ3-series, 4Ψ4-series, 6Φ5-series, 6Ψ6-series, 8Φ7-series and 8Ψ8-series, which utilize the method of ...
Europe PMC

Neuronal convergence in early contrast vision: binocular summation is followed by response nonlinearity and area summation.

We assessed summation of contrast across eyes and area at detection threshold (C(t)). Stimuli were sine-wave gratings (2.5 c/deg) spatially modulated by cosine- and anticosine-phase raised plaids (0.5 ...
IEEE

Poisson’s Summation Formula in Radar Imaging

Abstract: Poisson’s Summation Formula (PSF) has numerous applications, not only in radar imaging. It is the bridge between continuous (infinite integrals) and discrete settings (finite sums) and, ...
GitHub

pfekin/summation-based-transformers

This repository implements summation-based aggregation, a simple alternative to self-attention that reduces per-layer complexity from O(n²) to O(n·d). Instead of computing pairwise similarities, ...
GitHub

Typo in Summation of Equation (10.8) in Book 1

maxwass changed the title Typo in Summation of Equation (10.8) Typo in Summation of Equation (10.8) in Book 2 Mar 16, 2023 maxwass changed the title Typo in Summation of Equation (10.8) in Book 2 Typo ...