3 papers
cs.RO2023
FRAC-Q-Learning: A Reinforcement Learning with Boredom Avoidance Processes for Social Robots
Akinari Onishi
The reinforcement learning algorithms have often been applied to social robots. However, most reinforcement learning algorithms were not optimized for the use of social robots, and…
cs.HC2021
Brain-computer interface with rapid serial multimodal presentation using artificial facial images and voice
Akinari Onishi
Electroencephalography (EEG) signals elicited by multimodal stimuli can drive brain-computer interfaces (BCIs), and research has demonstrated that visual and auditory stimuli can b…
cs.NE2019
Landmark Map: An Extension of the Self-Organizing Map for a User-Intended Nonlinear Projection
Akinari Onishi
The self-organizing map (SOM) is an unsupervised artificial neural network that is widely used in, e.g., data mining and visualization. Supervised and semi-supervised learning meth…