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Yongxiang Hua

4 accepted papers

2026

DiG: Differential Grounding for Enhancing Fine-Grained Perception in Multimodal Large Language Models

CVPR 2026

Multimodal Large Language Models have achieved impressive performance on a variety of vision-language tasks, yet their fine-grained visual perception and precise spatial reasoning remain limited. In this work, we introduce DiG (Differential Grounding), a novel proxy task framework where MLLMs learn

Cited by 0SourceScholar
2026

FastHybrid: Accelerating Hybrid Autoregressive Image Generation with Lookahead and Guided Decoding

CVPR 2026

Autoregressive (AR) models have achieved remarkable success in natural language processing, yet their application to image generation faces significant challenges. When implementing VQ-based decoders for autoregressive image generation, the generated images typically preserve semantic information bu

Cited by 0SourceScholar
2026

Multimodal Table Understanding with Difficulty-aware Reinforcement Learning

AAAI 2026technical

Multimodal table understanding, which aims for a comprehensive grasp of table content by integrating cellular text, tabular structure, and visual presentation, remains a core yet challenging area of research. We identify that the structural complexity of a table, quantifiable by intrinsic properties

Cited by 0SourcePDFScholar
2025

Dynamic Prefix as Instructor for Incremental Named Entity Recognition: A Unified Seq2Seq Generation Framework

ACL 2025finding

The Incremental Named Entity Recognition (INER) task aims to update a model to extract entities from an expanding set of entity type candidates due to concerns related to data privacy and scarcity. However, conventional sequence labeling approaches to INER often suffer from the catastrophic forgetti…