51 citations · 307 across the 33 of their papers we have counts for
6 papers · 1 filter
Active Exploration based on Information Gain by Particle Filter for Efficient Spatial Concept Formation
Akira Taniguchi, Yoshiki Tabuchi, Tomochika Ishikawa +3
Autonomous robots need to learn the categories of various places by exploring their environments and interacting with users. However, preparing training datasets with linguistic in…
Brain-inspired probabilistic generative model for double articulation analysis of spoken language
Akira Taniguchi, Maoko Muro, Hiroshi Yamakawa +1
The human brain, among its several functions, analyzes the double articulation structure in spoken language, i.e., double articulation analysis (DAA). A hierarchical structure in w…
Symbol Emergence as Inter-personal Categorization with Head-to-head Latent Word
Kazuma Furukawa, Akira Taniguchi, Yoshinobu Hagiwara +1
In this study, we propose a head-to-head type (H2H-type) inter-personal multimodal Dirichlet mixture (Inter-MDM) by modifying the original Inter-MDM, which is a probabilistic gener…
Emergent Communication through Metropolis-Hastings Naming Game with Deep Generative Models
Tadahiro Taniguchi, Yuto Yoshida, Akira Taniguchi +1
Constructive studies on symbol emergence systems seek to investigate computational models that can better explain human language evolution, the creation of symbol systems, and the…
Hierarchical Path-planning from Speech Instructions with Spatial Concept-based Topometric Semantic Mapping
Akira Taniguchi, Shuya Ito, Tadahiro Taniguchi
Assisting individuals in their daily activities through autonomous mobile robots, especially for users without specialized knowledge, is crucial. Specifically, the capability of ro…
Unsupervised Multimodal Word Discovery based on Double Articulation Analysis with Co-occurrence cues
Akira Taniguchi, Hiroaki Murakami, Ryo Ozaki +1
Human infants acquire their verbal lexicon with minimal prior knowledge of language based on the statistical properties of phonological distributions and the co-occurrence of other…