no code implementations • 22 Apr 2024 • Akira Taniguchi, Ayako Fukawa, Hiroshi Yamakawa
Spatial cognition in hippocampal formation is posited to play a crucial role in the development of self-localization techniques for robots.
no code implementations • 13 Aug 2022 • Hiroshi Yamakawa, Yutaka Matsuo
Human-level AI will have significant impacts on human society.
no code implementations • 6 Jul 2022 • Akira Taniguchi, Maoko Muro, Hiroshi Yamakawa, Tadahiro Taniguchi
This study proposes a PGM for a DAA hypothesis that can be realized in the brain based on the outcomes of several neuroscientific surveys.
no code implementations • 15 Mar 2021 • Tadahiro Taniguchi, Hiroshi Yamakawa, Takayuki Nagai, Kenji Doya, Masamichi Sakagami, Masahiro Suzuki, Tomoaki Nakamura, Akira Taniguchi
This approach is based on two ideas: (1) brain-inspired AI, learning human brain architecture to build human-level intelligence, and (2) a probabilistic generative model(PGM)-based cognitive system to develop a cognitive system for developmental robots by integrating PGMs.
no code implementations • 12 Mar 2021 • Akira Taniguchi, Ayako Fukawa, Hiroshi Yamakawa
In building artificial intelligence (AI) agents, referring to how brains function in real environments can accelerate development by reducing the design space.
no code implementations • 6 Mar 2021 • Hiroshi Yamakawa
Brain-inspired AGI development, in other words, cutting down the design space to look more like a biological brain, which is an existing model of a general intelligence, is a promising plan for solving this problem.
no code implementations • ICLR 2019 • Masanori Yamada, Kim Heecheol, Kosuke Miyoshi, Hiroshi Yamakawa
Previous works succeed in disentangling static factors and dynamic factors by explicitly modeling the priors of latent variables to distinguish between static and dynamic factors.
no code implementations • 22 Mar 2019 • Heecheol Kim, Masanori Yamada, Kosuke Miyoshi, Hiroshi Yamakawa
Macro actions, a sequence of primitive actions, have been studied to diminish the dimensionality of the action space with regard to the time axis.
1 code implementation • 22 Feb 2019 • Masanori Yamada, Heecheol Kim, Kosuke Miyoshi, Hiroshi Yamakawa
Previous models disentangle static and dynamic factors by explicitly modeling the priors of latent variables to distinguish between these factors.
no code implementations • 20 Oct 2018 • Yosuke Fukuchi, Masahiko Osawa, Hiroshi Yamakawa, Michita Imai
In cooperation, the workers must know how co-workers behave.
no code implementations • 12 Oct 2018 • Yosuke Fukuchi, Masahiko Osawa, Hiroshi Yamakawa, Tatsuji Takahashi, Michita Imai
Most of agents that learn policy for tasks with reinforcement learning (RL) lack the ability to communicate with people, which makes human-agent collaboration challenging.