activity
20232026
collaborators

5 papers

cs.CV2026

From 2D Grids to 1D Tokens: Reforming Shared Representations for Multimodal Image Fusion

Yuchen Xian, Yunqiu Xu, Yang He +1

Multimodal image fusion aims to integrate complementary information from different modalities into a fused image that preserves rich local details while maintaining globally consis…

cs.CL2026

VIA-SD: Verification via Intra-Model Routing for Speculative Decoding

Yuchen Xian, Yang He, Yunqiu Xu +1

Speculative decoding (SD) addresses the high inference costs of LLMs by having lightweight drafters generate candidates for large verifiers to validate in parallel. Existing draft-…

cs.CV2026

CogFlow: Bridging Perception and Reasoning through Knowledge Internalization for Visual Mathematical Problem Solving

Shuhang Chen, Yunqiu Xu, Junjie Xie +7

Despite significant progress, multimodal large language models continue to struggle with visual mathematical problem solving. Some recent works recognize that visual perception is…

cs.CV2025

MathFlow: Enhancing the Perceptual Flow of MLLMs for Visual Mathematical Problems

Shuhang Chen, Hangjie Yuan, Yunqiu Xu +5

Despite strong results on many tasks, multimodal large language models (MLLMs) still underperform on visual mathematical problem solving, especially in reliably perceiving and inte…

cs.LG2023

RDBench: ML Benchmark for Relational Databases

Zizhao Zhang, Yi Yang, Lutong Zou +3

Benefiting from high-quality datasets and standardized evaluation metrics, machine learning (ML) has achieved sustained progress and widespread applications. However, while applyin…