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Keita Ota

29 papers hereh-index 10353 citations37 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author10
  • middle author11
  • last author6

Across the 27 of 29 papers where every author was matched, so the position is known.

fields
  • cs.RO20
  • cs.LG5
  • cs.CV2
  • cs.CL1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20192026
most citedCan Increasing Input Dimensionality Improve Deep Reinforcement Learning?

15 citations · 40 across the 25 of their papers we have counts for

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2025

FlowLoss: Dynamic Flow-Conditioned Loss Strategy for Video Diffusion Models

Kuanting Wu, Kei Ota, Asako Kanezaki

Video Diffusion Models (VDMs) can generate high-quality videos, but often struggle with producing temporally coherent motion. Optical flow supervision is a promising approach to ad…

cs.CV2022★ 2 cited

Object Memory Transformer for Object Goal Navigation

Rui Fukushima, Kei Ota, Asako Kanezaki +2

This paper presents a reinforcement learning method for object goal navigation (ObjNav) where an agent navigates in 3D indoor environments to reach a target object based on long-te…

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