Kiyofumi Miyoshi

On-demand surround suppression explains the spatiotemporal window of the tilt illusion

The paper investigates the tilt illusion to show that perceptual context is actively gathered over time, not passively received, by demonstrating that more distant surrounds influence perception later.

Natural statistics support a rational account of confidence biases

This paper develops a deep neural network model of decision confidence using naturalistic stimuli, revealing that confidence and decisions share a common decision variable despite dissociations.

GGSDT: A unified signal detection framework for confidence data analysis

This paper introduces GGSDT, a signal detection framework for analyzing confidence data, and provides an R package for its implementation.