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Kashu Yamazaki

9 accepted papers

2026

Learning to Assist: Physics-Grounded Human-Human Control via Multi-Agent Reinforcement Learning

CVPR 2026

Humanoid robotics has strong potential to transform daily service and caregiving applications. Although recent advances in general motion tracking within physics engines (GMT) have enabled virtual characters and humanoid robots to reproduce a broad range of human motions, these behaviors are primari

Cited by 0SourceScholar
2026

Rethinking Progression of Memory State in Robotic Manipulation: An Object-Centric Perspective

AAAI 2026technical

As embodied agents operate in increasingly complex environments, the ability to perceive, track, and reason about individual object instances over time becomes essential, especially in tasks requiring sequenced interactions with visually similar objects. In non-Markovian settings, critical decision

Cited by 0SourcePDFScholar
2026

RobotArena $\infty$: Unlimited Robot Benchmarking via Real-to-Sim Translation

ICLR 2026poster

The pursuit of robot generalists—instructable agents capable of performing diverse tasks across diverse environments—demands rigorous and scalable evaluation. Yet real-world testing of robot policies remains fundamentally constrained: it is labor-intensive, slow, unsafe at scale, and difficult to re…

Cited by 0SourcecodeScholar
2024

HENASY: Learning to Assemble Scene-Entities for Interpretable Egocentric Video-Language Model

NeurIPS 2024poster

Current video-language models (VLMs) rely extensively on instance-level alignment between video and language modalities, which presents two major limitations: (1) visual reasoning disobeys the natural perception that humans do in first-person perspective, leading to a lack of reasoning interpretatio…

2024

Open-Fusion: Real-time Open-Vocabulary 3D Mapping and Queryable Scene Representation

ICRA 2024poster

Precise 3D environmental mapping with semantics is essential in robotics. Existing methods often rely on pre-defined concepts during training or are time-intensive when generating semantic maps. This paper presents Open-Fusion, an approach for real-time open-vocabulary 3D mapping and queryable scene…

Cited by 31SourcecodeScholar
2024

R^2-Bench: Benchmarking the Robustness of Referring Perception Models under Perturbations

ECCV 2024poster

"Referring perception, which aims at grounding visual objects with multimodal referring guidance, is essential for bridging the gap between humans, who provide instructions, and the environment where intelligent systems perceive. Despite progress in this field, the robustness of referring perception…

Cited by 3SourcePDFScholar
2023

VLTinT: Visual-Linguistic Transformer-in-Transformer for Coherent Video Paragraph Captioning

AAAI 2023technical

Video Paragraph Captioning aims to generate a multi-sentence description of an untrimmed video with multiple temporal event locations in a coherent storytelling. Following the human perception process, where the scene is effectively understood by decomposing it into visual (e.g. human, animal) and…

2021

Agent-Environment Network for Temporal Action Proposal Generation

ICASSP 2021accepted

Temporal action proposal generation is an essential and challenging task that aims at localizing temporal intervals containing human actions in untrimmed videos. Most of existing approaches are unable to follow the human cognitive process of understanding the video context due to lack of attention m…

Cited by 0SourceScholar