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Takashi Sato

4 accepted papers

2024

Warped Diffusion for Latent Differentiation Inference

AISTATS 2024poster

This paper proposes a Bayesian nonparametric diffusion model with a black-box warping function represented by a Gaussian process to infer potential diffusion structures latent in observed data, such as differentiation mechanisms of living cells and phylogenetic evolution processes of media informati…

2023

Uncertainty-Aware Haptic Shared Control With Humanoid Robots for Flexible Object Manipulation

RA-L 2023

We propose a haptic shared control system that predicts human manipulation intentions using a neural network and adaptively presents haptic guidance to achieve smooth robot control remotely. Although the haptic shared control has garnered increasing attention as a method to improve operability in re

Cited by 14SourceScholar
2020

ENSEI: Efficient Secure Inference via Frequency-Domain Homomorphic Convolution for Privacy-Preserving Visual Recognition

CVPR 2020poster

In this work, we propose ENSEI, a secure inference (SI) framework based on the frequency-domain secure convolution (FDSC) protocol for the efficient execution of image inference in the encrypted domain. Our observation is that, under the combination of homomorphic encryption and secret sharing, homo…

Cited by 46PDFScholar
2015

Robust in-hand manipulation of variously sized and shaped objects

IROS 2015poster

Moving objects within the hand is challenging, especially if the objects are of various shape and size. In this paper we use machine learning to learn in-hand manipulation of such various sized and shaped objects. The TWENDY-ONE hand is used, which has various properties that makes it well suited fo…

Cited by 28SourceScholar