activity
20242026
most citedVideoPrism: A Foundational Visual Encoder for Video Understanding

14 citations · 18 across the 7 of their papers we have counts for

collaborators

7 papers

cs.CL2026

Chain-of-Experience for Continual LLM Improvement

Haoqin Tu, Yunhao Fang, Yizhong Wang +2

Humans continuously learn from experience, whereas conventional large language model (LLM) evaluations ignore the models' ability to improve through inference-time interaction. In…

cs.CV2026

SpatialTree: How Spatial Abilities Branch Out in MLLMs

Yuxi Xiao, Longfei Li, Shen Yan +5

Cognitive science suggests that spatial ability develops progressively-from perception to reasoning and interaction. Yet in multimodal LLMs (MLLMs), this hierarchy remains poorly u…

cs.CV2025

Understanding and Harnessing Sparsity in Unified Multimodal Models

Shwai He, Chaorui Deng, Ang Li +1

Large multimodal models have achieved remarkable progress in both understanding and generation. Recent efforts pursue unified multimodal models that integrate heterogeneous compone…

cs.CV2025

When Visualizing is the First Step to Reasoning: MIRA, a Benchmark for Visual Chain-of-Thought

Yiyang Zhou, Haoqin Tu, Zijun Wang +11

We propose MIRA, a new benchmark designed to evaluate models in scenarios where generating intermediate visual images is essential for successful reasoning. Unlike traditional CoT…

cs.CV2025

MME-CoT: Benchmarking Chain-of-Thought in Large Multimodal Models for Reasoning Quality, Robustness, and Efficiency

Dongzhi Jiang, Renrui Zhang, Ziyu Guo +11

Answering questions with Chain-of-Thought (CoT) has significantly enhanced the reasoning capabilities of Large Language Models (LLMs), yet its impact on Large Multimodal Models (LM…

cs.CV2024★ 14 cited

VideoPrism: A Foundational Visual Encoder for Video Understanding

Long Zhao, Nitesh B. Gundavarapu, Liangzhe Yuan +16

We introduce VideoPrism, a general-purpose video encoder that tackles diverse video understanding tasks with a single frozen model. We pretrain VideoPrism on a heterogeneous corpus…

cs.CV2024★ 4 cited

PaLM2-VAdapter: Progressively Aligned Language Model Makes a Strong Vision-language Adapter

Junfei Xiao, Zheng Xu, Alan Yuille +2

This paper demonstrates that a progressively aligned language model can effectively bridge frozen vision encoders and large language models (LLMs). While the fundamental architectu…