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07/11/2023
Control as Probabilistic Inference as an Emergent Communication Mechanism in Multi-Agent Reinforcement Learning
This paper proposes a generative probabilistic model integrating emergen...
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06/27/2023
Symbol emergence as interpersonal cross-situational learning: the emergence of lexical knowledge with combinatoriality
We present a computational model for a symbol emergence system that enab...
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05/31/2023
Metropolis-Hastings algorithm in joint-attention naming game: Experimental semiotics study
In this study, we explore the emergence of symbols during interactions b...
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05/31/2023
Recursive Metropolis-Hastings Naming Game: Symbol Emergence in a Multi-agent System based on Probabilistic Generative Models
In the studies on symbol emergence and emergent communication in a popul...
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11/20/2022
Active Exploration based on Information Gain by Particle Filter for Efficient Spatial Concept Formation
Autonomous robots are required to actively and adaptively learn the cate...
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07/06/2022
Brain-inspired probabilistic generative model for double articulation analysis of spoken language
The human brain, among its several functions, analyzes the double articu...
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05/24/2022
Symbol Emergence as Inter-personal Categorization with Head-to-head Latent Word
In this study, we propose a head-to-head type (H2H-type) inter-personal ...
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05/24/2022
Emergent Communication through Metropolis-Hastings Naming Game with Deep Generative Models
Emergent communication, also known as symbol emergence, seeks to investi...
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03/21/2022
Spatial Concept-based Topometric Semantic Mapping for Hierarchical Path-planning from Speech Instructions
Navigating to destinations using human speech instructions is an importa...
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01/18/2022
Unsupervised Multimodal Word Discovery based on Double Articulation Analysis with Co-occurrence cues
Human infants acquire their verbal lexicon from minimal prior knowledge ...
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09/15/2021
Multiagent Multimodal Categorization for Symbol Emergence: Emergent Communication via Interpersonal Cross-modal Inference
This paper describes a computational model of multiagent multimodal cate...
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08/10/2021
StarGAN-VC+ASR: StarGAN-based Non-Parallel Voice Conversion Regularized by Automatic Speech Recognition
Preserving the linguistic content of input speech is essential during vo...
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06/16/2021
Unsupervised Lexical Acquisition of Relative Spatial Concepts Using Spoken User Utterances
This paper proposes methods for unsupervised lexical acquisition for rel...
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03/16/2021
Map completion from partial observation using the global structure of multiple environmental maps
Using the spatial structure of various indoor environments as prior know...
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03/15/2021
Whole brain Probabilistic Generative Model toward Realizing Cognitive Architecture for Developmental Robots
Building a humanlike integrative artificial cognitive system, that is, a...
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03/12/2021
Hippocampal formation-inspired probabilistic generative model
We constructed a hippocampal formation (HPF)-inspired probabilistic gene...
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03/11/2021
Hierarchical Bayesian Model for the Transfer of Knowledge on Spatial Concepts based on Multimodal Information
This paper proposes a hierarchical Bayesian model based on spatial conce...
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02/18/2020
Spatial Concept-Based Navigation with Human Speech Instructions via Probabilistic Inference on Bayesian Generative Model
Robots are required to not only learn spatial concepts autonomously but ...
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02/10/2020
Autonomous Planning Based on Spatial Concepts to Tidy Up Home Environments with Service Robots
Tidy-up tasks by service robots in home environments are challenging in ...
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10/20/2019
Neuro-SERKET: Development of Integrative Cognitive System through the Composition of Deep Probabilistic Generative Models
This paper describes a framework for the development of an integrative c...
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05/31/2019
Symbol Emergence as an Interpersonal Multimodal Categorization
This study focuses on category formation for individual agents and the d...
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03/09/2018
SpCoSLAM 2.0: An Improved and Scalable Online Learning of Spatial Concepts and Language Models with Mapping
In this paper, we propose a novel online learning algorithm, SpCoSLAM 2....
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04/15/2017
Online Spatial Concept and Lexical Acquisition with Simultaneous Localization and Mapping
In this paper, we propose an online learning algorithm based on a Rao-Bl...
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02/03/2016
