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Yiwei Liu

10 accepted papers

2026

Bi-Adapt: Few-Shot Bimanual Adaptation for Novel Categories of 3D Objects Via Semantic Correspondence

ICRA 2026poster

Bimanual manipulation is imperative yet challenging for robots to execute complex tasks, requiring coordinated collaboration between two arms. However, existing methods for bimanual manipulation often rely on costly data collection and training, struggling to generalize to unseen objects in novel ca…

2026

Data Driven Modeling and Graph-Theoretic Synchronization for Jet-Powered Robotic Propulsion Systems

RA-L 2026

This paper investigates synchronization control for a robotic power system driven by commercial Micro Turbine Engines (MTEs). To address the challenge of controlling commercial engines with undisclosed parameters and complex nonlinear throttle-to-speed responses, we propose a framework integrating r

Cited by 0SourceScholar
2026

GUI-ReWalk: Massive Data Generation for GUI Agent via Stochastic Exploration and Intent-Aware Reasoning

IJCAI 2026

Graphical User Interface (GUI) Agents, powered by large language and vision-language models, hold promise for enabling end-to-end automation in digital environments. However, their progress is fundamentally constrained by the scarcity of scalable, high-quality trajectory data. Existing data collecti

Cited by 0Scholar
2026

UNCERTAINTY-BASED ENSEMBLE LEARNING IN CMR SEMANTIC SEGMENTATION

ICASSP 2026poster

Existing methods derive clinical functional metrics from ventricular semantic segmentation in cardiac cine sequences. While performing well on overall segmentation, they struggle with the end slices. To address this, we extract global uncertainty from segmentation variance and use it in our ensemble…

Cited by 0SourcePDFScholar
2025

Manual2Skill: Learning to Read Manuals and Acquire Robotic Skills for Furniture Assembly Using Vision-Language Models

RSS 2025poster

Humans possess an extraordinary ability to understand and execute complex manipulation tasks by interpreting abstract instruction manuals. For robots, however, this capability remains a substantial challenge, as they lack the ability to interpret abstract instructions and translate them into executa…

Cited by 1PDFcodeScholar
2025

MetaFold: Language-Guided Multi-Category Garment Folding Framework via Trajectory Generation and Foundation Model

IROS 2025

Garment folding is a common yet challenging task in robotic manipulation. The deformability of garments leads to a vast state space and complex dynamics, which complicates precise and fine-grained manipulation. In this paper, we present MetaFold, a unified framework that disentangles task planning f

Cited by 8SourcecodeScholar
2025

TactfulToM: Do LLMs have the Theory of Mind ability to understand White Lies?

EMNLP 2025

While recent studies explore Large Language Models’ (LLMs) performance on Theory of Mind (ToM) reasoning tasks, research on ToM abilities that require more nuanced social context is limited, such as white lies. We introduce TactfulToM, a novel English benchmark designed to evaluate LLMs’ ability to

2023

MSDC: Exploiting Multi-State Power Consumption in Non-intrusive Load Monitoring Based on a Dual-CNN Model

AAAI 2023technical

Non-intrusive load monitoring (NILM) aims to decompose aggregated electrical usage signal into appliance-specific power consumption and it amounts to a classical example of blind source separation tasks. Leveraging recent progress on deep learning techniques, we design a new neural NILM model {\em M…

2021

From Local to Global Norm Emergence: Dissolving Self-reinforcing Substructures with Incremental Social Instruments

ICML 2021spotlight

Norm emergence is a process where agents in a multi-agent system establish self-enforcing conformity through repeated interactions. When such interactions are confined to a social topology, several self-reinforcing substructures (SRS) may emerge within the population. This prevents a formation of a…

Cited by 12SourcePDFScholar
2019

REM: From Structural Entropy to Community Structure Deception

NeurIPS 2019poster

This paper focuses on the privacy risks of disclosing the community structure in an online social network. By exploiting the community affiliations of user accounts, an attacker may infer sensitive user attributes. This raises the problem of community structure deception (CSD), which asks for ways t…