2 papers
stat.ME2025
Modeling Neural Switching via Drift-Diffusion Models
Nicholas Marco, Jennifer M. Groh, Surya T. Tokdar
Neural encoding is a field in neuroscience that focuses on characterizing how information from stimuli is encoded in the spiking activity of neurons. When more than one stimulus is…
stat.ME2025
Stochastic Block Covariance Matrix Estimation
Yunran Chen, Surya T Tokdar, Jennifer M Groh
Motivated by a neuroscience application we study the problem of statistical estimation of a high-dimensional covariance matrix with a block structure. The block model embeds a stru…