Ontology highlight
ABSTRACT:
SUBMITTER: Chen Y
PROVIDER: S-EPMC9214501 | biostudies-literature | 2022 Jun
REPOSITORIES: biostudies-literature
Chen Yusi Y Rosen Burke Q BQ Sejnowski Terrence J TJ
Proceedings of the National Academy of Sciences of the United States of America 20220609 24
Investigating neural interactions is essential to understanding the neural basis of behavior. Many statistical methods have been used for analyzing neural activity, but estimating the direction of network interactions correctly and efficiently remains a difficult problem. Here, we derive dynamical differential covariance (DDC), a method based on dynamical network models that detects directional interactions with low bias and high noise tolerance under nonstationarity conditions. Moreover, DDC sc ...[more]