[HTML][HTML] Connectivity inference from neural recording data: Challenges, mathematical bases and research directions

IM de Abril, J Yoshimoto, K Doya - Neural Networks, 2018 - Elsevier
This article presents a review of computational methods for connectivity inference from
neural activity data derived from multi-electrode recordings or fluorescence imaging. We first …

Analytical operations relate structural and functional connectivity in the brain

ML Saggio, P Ritter, VK Jirsa - PloS one, 2016 - journals.plos.org
Resting-state large-scale brain models vary in the amount of biological elements they
incorporate and in the way they are being tested. One might expect that the more realistic …

Deep learning architecture with dynamically programmed layers for brain connectome prediction

V Veeriah, R Durvasula, GJ Qi - Proceedings of the 21th ACM SIGKDD …, 2015 - dl.acm.org
This paper explores the idea of using deep neural network architecture with dynamically
programmed layers for brain connectome prediction problem. Understanding the brain …

FARCI: fast and robust connectome inference

S Meamardoost, M Bhattacharya, EJ Hwang… - Brain sciences, 2021 - mdpi.com
The inference of neuronal connectome from large-scale neuronal activity recordings, such
as two-photon Calcium imaging, represents an active area of research in computational …

Super-Selective Reconstruction of Causal and Direct Connectivity With Application to in vitro iPSC Neuronal Networks

F Puppo, D Pré, AG Bang, GA Silva - Frontiers in Neuroscience, 2021 - frontiersin.org
Despite advancements in the development of cell-based in-vitro neuronal network models,
the lack of appropriate computational tools limits their analyses. Methods aimed at …

Exploiting random projections and sparsity with random forests and gradient boosting methods-application to multi-label and multi-output learning, random forest …

A Joly - 2017 - search.proquest.com
Within machine learning, the supervised learning field aims at modeling the input-output
relationship of a system, from past observations of its behavior. Decision trees characterize …

First connectomics challenge: from imaging to connectivity

JG Orlandi, B Ray, D Battaglia, I Guyon… - Neural …, 2015 - proceedings.mlr.press
We organized a Challenge to unravel the connectivity of simulated neuronal networks. The
provided data was solely based on fluorescence time series of spontaneous activity in a net …

Clustered Gaussian graphical model via symmetric convex clustering

T Yao, GI Allen - 2019 IEEE Data Science Workshop (DSW), 2019 - ieeexplore.ieee.org
Knowledge of functional grou**s of neurons can shed light on structures of neural circuits
and is valuable in many types of neuroimaging studies. However, accurately determining …

Nonparanormal graph quilting with applications to calcium imaging

A Chang, L Zheng, G Dasarathy, GI Allen - Stat, 2023 - Wiley Online Library
Probabilistic graphical models have become an important unsupervised learning tool for
detecting network structures for a variety of problems, including the estimation of functional …

Rebuilding a realistic corticostriatal “social network” from dissociated cells

M Garcia-Munoz, E Taillefer, R Pnini… - Frontiers in systems …, 2015 - frontiersin.org
Many of the methods available for the study of cortical influences on striatal neurons have
serious problems. In vivo the connectivity is so complex that the study of input from an …