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Zhangwei Gao

6 accepted papers

2026

Exploring Visual Pretraining for Learning Language Intelligence

CVPR 2026

While the most fundamental pretraining paradigm typically trains modality-specific models on their respective datasets, the Platonic Representation Hypothesis that representations eventually align across modalities as data and model scale suggests an intriguing possibility: large language models (LL

Cited by 0SourcecodeScholar
2026

InternSVG: Towards Unified SVG Tasks with Multimodal Large Language Models

ICLR 2026poster

General SVG modeling remains challenging due to fragmented datasets, limited transferability of methods across tasks, and the difficulty of handling structural complexity. In response, we leverage the strong transfer and generalization capabilities of multimodal large language models (MLLMs) to achi…

Cited by 0SourcecodeScholar
2026

MetaCaptioner: Towards Generalist Visual Captioning with Open-source Suites

ICLR 2026poster

Generalist visual captioning goes beyond a simple appearance description task, but requires integrating a series of visual cues into a caption and handling various visual domains. In this task, current open-source models present a large performance gap with commercial ones, which limits various app…

Cited by 0SourcecodeScholar
2026

VisualPRM400K: An Effective Dataset for Training Multimodal Process Reward Models

ICLR 2026poster

We construct VisualPRM400K, a dataset comprising about 400K multimodal process supervision data. Building upon this dataset, we develop VisualPRM, an advanced multimodal Process Reward Model (PRM) capable of estimating the value score of each step during the reasoning process. Under the Best-of-N ev…

Cited by 0SourcecodeScholar
2025

OmniCorpus: A Unified Multimodal Corpus of 10 Billion-Level Images Interleaved with Text

ICLR 2025spotlight

Image-text interleaved data, consisting of multiple images and texts arranged in a natural document format, aligns with the presentation paradigm of internet data and closely resembles human reading habits. Recent studies have shown that such data aids multimodal in-context learning and maintains th…

2024

ControlLLM: Augment Language Models with Tools by Searching on Graphs

ECCV 2024poster

"We present ControlLLM, a novel framework that enables large language models (LLMs) to utilize multi-modal tools for solving complex real-world tasks. Despite the remarkable performance of LLMs, they still struggle with tool invocation due to ambiguous user prompts, inaccurate tool selection and mis…