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Jiacong Wang

10 accepted papers

2026

Fusing Pixels and Genes: Spatially-Aware Learning in Computational Pathology

ICLR 2026poster

Recent years have witnessed remarkable progress in multimodal learning within computational pathology. Existing models primarily rely on vision and language modalities; however, language alone lacks molecular specificity and offers limited pathological supervision, leading to representational bottle…

Cited by 0SourcecodeScholar
2026

Grasp Any Region: Prompting MLLM to Understand the Dense World

ICLR 2026poster

While Multimodal Large Language Models (MLLMs) excel at holistic understanding, they struggle with the dense world, i.e., complex scenes requiring fine-grained analysis of intricate details and object inter-relationships. Region-level MLLMs have been a promising step. However, previous attempts are…

Cited by 0SourcecodeScholar
2026

SAMTok: Representing Any Mask with Two Words

CVPR 2026

Pixel-wise capabilities are essential for building interactive intelligent systems. However, pixel-wise multi-modal LLMs (MLLMs) remain difficult to scale due to complex region-level encoders, specialized segmentation decoders, and incompatible training objectives. To address these challenges, we pr

Cited by 0SourcecodeScholar
2026

Traceable Evidence Enhanced Visual Grounded Reasoning: Evaluation and Method

ICLR 2026poster

Models like OpenAI-o3 pioneer visual grounded reasoning by dynamically ref- erencing visual regions, just like human “thinking with images”. However, no benchmark exists to evaluate these capabilities holistically. To bridge this gap, we propose TreeBench (Traceable Evidence Evaluation Benchmark), a…

Cited by 58SourcecodeScholar
2025

The Scalability of Simplicity: Empirical Analysis of Vision-Language Learning with a Single Transformer

ICCV 2025poster

This paper introduces SAIL, a single transformer unified multimodal large language model (MLLM) that integrates raw pixel encoding and language decoding within a singular architecture. Unlike existing modular MLLMs, which rely on a pre-trained vision transformer (ViT), SAIL eliminates the need for a…

2025

UVE: Are MLLMs Unified Evaluators for AI-Generated Videos?

NeurIPS 2025poster

With the rapid growth of video generative models (VGMs), it is essential to develop reliable and comprehensive automatic metrics for AI-generated videos (AIGVs). Existing methods either use off-the-shelf models optimized for other tasks or rely on human assessment data to train specialized evaluator…

Cited by 0SourcecodeScholar
2024

Seeing the Image: Prioritizing Visual Correlation by Contrastive Alignment

NeurIPS 2024poster

Existing image-text modality alignment in Vision Language Models (VLMs) treats each text token equally in an autoregressive manner. Despite being simple and effective, this method results in sub-optimal cross-modal alignment by over-emphasizing the text tokens that are less correlated with or even c…

2024

Unveiling the Tapestry of Consistency in Large Vision-Language Models

NeurIPS 2024poster

Large vision-language models (LVLMs) have recently achieved rapid progress, exhibiting great perception and reasoning abilities concerning visual information. However, when faced with prompts in different sizes of solution spaces, LVLMs fail to always give consistent answers regarding the same knowl…

2024

World to Code: Multi-modal Data Generation via Self-Instructed Compositional Captioning and Filtering

EMNLP 2024main

Recent advances in Vision-Language Models (VLMs) and the scarcity of high-quality multi-modal alignment data have inspired numerous researches on synthetic VLM data generation. The conventional norm in VLM data construction uses a mixture of specialists in caption and OCR, or stronger VLM APIs and e…