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Zehao Lin

3 accepted papers

2026

TAdaRAG: Task Adaptive Retrieval-Augmented Generation via On-the-Fly Knowledge Graph Construction

AAAI 2026technical

Retrieval-Augmented Generation (RAG) improves large language models by retrieving external knowledge, often truncated into smaller chunks due to the input context window, which leads to information loss, resulting in response hallucinations and broken reasoning chains. Moreover, traditional RAG retr

Cited by 0SourcePDFScholar
2025

Elucidating the Design Space of Torque-aware Vision-Language-Action Models

CoRL 2025poster

Many robotic manipulation tasks require sensing and responding to force signals such as torque to assess whether the task has been successfully completed and to enable closed-loop control. However, current Vision-Language-Action (VLA) models lack the ability to integrate such subtle physical feedbac…

Cited by 0SourceScholar
2025

MM-CamObj: A Comprehensive Multimodal Dataset for Camouflaged Object Scenarios

AAAI 2025technical

Large visual-language models (LVLMs) have achieved great success in multiple applications. However, they still encounter challenges in complex scenes, especially those involving camouflaged objects. This is primarily due to the lack of samples related to camouflaged scenes in the training dataset. T…