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Siao Liu

8 accepted papers

2026

TeamTR: Trust-Region Fine-Tuning for Multi-Agent LLM Coordination

ICML 2026poster

Multi-agent LLM systems can improve reasoning and tool use, yet recent evidence shows their gains are often unstable and sensitive to interaction design. A promising direction is to \emph{train} collaboration, but team post-training introduces a moving-target effect: when agents interact through a s…

Cited by 0SourceScholar
2025

Think Small, Act Big: Primitive Prompt Learning for Lifelong Robot Manipulation

CVPR 2025poster

Learning a generalist robot that can effectively leverage prior knowledge for continuous skill acquisition remains significantly challenging. Despite the success of experience replay and parameter-efficient methods in maintaining knowledge across skills, naively applying these methods causes a failu…

Cited by 0SourcePDFScholar
2024

De-confounded Data-free Knowledge Distillation for Handling Distribution Shifts

CVPR 2024poster

Data-Free Knowledge Distillation (DFKD) is a promising task to train high-performance small models to enhance actual deployment without relying on the original training data. Existing methods commonly avoid relying on private data by utilizing synthetic or sampled data. However a long-overlooked iss…

Cited by 6SourcePDFScholar
2024

Improving Domain Generalization in Self-Supervised Monocular Depth Estimation via Stabilized Adversarial Training

ECCV 2024poster

"Learning a self-supervised Monocular Depth Estimation (MDE) model with great generalization remains significantly challenging. Despite the success of adversarial augmentation in the supervised learning generalization, naively incorporating it into self-supervised MDE models potentially causes over-…

Cited by 1SourcePDFScholar
2023

Adversarial Contrastive Distillation with Adaptive Denoising

ICASSP 2023accepted

Adversarial Robustness Distillation (ARD) is a novel method to boost the robustness of small models. Unlike general adversarial training, its robust knowledge transfer can be less easily restricted by the model capacity. However, the teacher model that provides the robustness of knowledge does not a…

Cited by 0SourceScholar
2023

Context De-Confounded Emotion Recognition

CVPR 2023poster

Context-Aware Emotion Recognition (CAER) is a crucial and challenging task that aims to perceive the emotional states of the target person with contextual information. Recent approaches invariably focus on designing sophisticated architectures or mechanisms to extract seemingly meaningful representa…

2023

Improving Generalization in Visual Reinforcement Learning via Conflict-aware Gradient Agreement Augmentation

ICCV 2023poster

Learning a policy with great generalization to unseen environments remains challenging but critical in visual reinforcement learning. Despite the success of augmentation combination in the supervised learning generalization, naively applying it to visual RL algorithms may damage the training efficie…

Cited by 25PDFScholar
2022

Efficient Universal Shuffle Attack for Visual Object Tracking

ICASSP 2022accepted

Recently, adversarial attacks have been applied in visual object tracking to deceive deep trackers by injecting imperceptible perturbations into video frames. However, previous work only generates the video-specific perturbations, which restricts its application scenarios. In addition, existing atta…

Cited by 0SourceScholar