4 papers
Amortized Set Prediction for Inverse IFS Reconstruction from Density Maps
Yutaka Yamaguti
Iterated Function Systems (IFS) generate self-similar fractals from a few contractive affine maps. The forward map from parameters to images is computationally inexpensive and well…
Multiple mechanisms of rhythm switching in recurrent neural networks with adaptive time constants
Yutaka Yamaguti, Shota Nakamura
Although recurrent neural networks (RNNs) trained on cognitive tasks have become a widely used framework for studying neural computation, the internal mechanisms by which RNNs swit…
Emergence of Functionally Differentiated Structures via Mutual Information Minimization in Recurrent Neural Networks
Yuki Tomoda, Ichiro Tsuda, Yutaka Yamaguti
Functional differentiation in the brain emerges as distinct regions specialize and is key to understanding brain function as a complex system. Previous research has modeled this pr…
Cyclic image generation using chaotic dynamics
Takaya Tanaka, Yutaka Yamaguti
Successive image generation using cyclic transformations is demonstrated by extending the CycleGAN model to transform images among three different categories. Repeated application…