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Xiameng Qin

3 accepted papers

2025

World Knowledge-Enhanced Reasoning Using Instruction-Guided Interactor in Autonomous Driving

AAAI 2025technical

The Multi-modal Large Language Models (MLLMs) with extensive world knowledge have revitalized autonomous driving, particularly in reasoning tasks within perceivable regions. However, when faced with perception-limited areas (dynamic or static occlusion regions), MLLMs struggle to effectively integra…

Cited by 2SourcePDFScholar
2023

Fast-StrucTexT: An Efficient Hourglass Transformer with Modality-guided Dynamic Token Merge for Document Understanding

IJCAI 2023poster

Transformers achieve promising performance in document understanding because of their high effectiveness and still suffer from quadratic computational complexity dependency on the sequence length. General efficient transformers are challenging to be directly adapted to model document. They are unabl…

Cited by 8SourcePDFScholar
2023

StrucTexTv2: Masked Visual-Textual Prediction for Document Image Pre-training

ICLR 2023poster

In this paper, we present StrucTexTv2, an effective document image pre-training framework, by performing masked visual-textual prediction. It consists of two self-supervised pre-training tasks: masked image modeling and masked language modeling, based on text region-level image masking. The proposed…