Jochen Ditterich

Exploring the Suitability of Piecewise-Linear Dynamical System Models for Cognitive Neural Dynamics

This study evaluates piecewise-linear dynamical system models for cognitive neural dynamics, finding they outperform linear models in artificial data but not in monkey perceptual decision data.

Implicit and explicit learning of Bayesian priors differently impacts bias during perceptual decision-making

The paper investigates how implicit and explicit learning of Bayesian priors affects perceptual decision-making by analyzing orientation and color-specific biases in a visual task.

Differentiating between integration and non-integration strategies in perceptual decision making

The paper investigates strategies in perceptual decision making, distinguishing between integration and non-integration models and finding that non-integration strategies can mimic integration.