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Recent large reasoning models (LRMs) have demonstrated strong reasoning capabilities through reinforcement learning (RL). These improvements have primarily been observed within the short-context reasoning tasks. In contrast, extending LRMs…

计算与语言 · 计算机科学 2025-05-28 Fanqi Wan , Weizhou Shen , Shengyi Liao , Yingcheng Shi , Chenliang Li , Ziyi Yang , Ji Zhang , Fei Huang , Jingren Zhou , Ming Yan

Advancing machine intelligence requires developing the ability to perceive across multiple modalities, much as humans sense the world. We introduce OmniVinci, an initiative to build a strong, open-source, omni-modal LLM. We carefully study…

This paper addresses the prediction of commercial (brand) memorability as part of "Subtask 2: Commercial/Ad Memorability" within the "Memorability: Predicting movie and commercial memorability" task at the MediaEval 2025 workshop…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Aleksandar Pramov

Large Multimodal Models (LMMs) are powerful tools that are capable of reasoning and understanding multimodal information beyond text and language. Despite their entrenched impact, the development of LMMs is hindered by the higher…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Vittorio Pippi , Matthieu Guillaumin , Silvia Cascianelli , Rita Cucchiara , Maximilian Jaritz , Loris Bazzani

Large Language Models (LLMs) have shown strong capabilities through two complementary paradigms: Retrieval-Augmented Generation (RAG) for knowledge grounding and Reinforcement Learning from Verifiable Rewards (RLVR) for complex reasoning.…

计算与语言 · 计算机科学 2026-04-27 Weitao Li , Boran Xiang , Xiaolong Wang , Zhinan Gou , Weizhi Ma , Yang Liu

Cross-platform strategy game automation remains a challenge due to diverse user interfaces and dynamic battlefield environments. Existing Vision--Language Models (VLMs) struggle with generalization across heterogeneous platforms and lack…

人工智能 · 计算机科学 2025-11-26 Guoyan Wang , Yanyan Huang , Chunlin Chen , Lifeng Wang , Yuxiang Sun

Despite the rapid progress of multimodal large language models (MLLMs), they have largely overlooked the importance of visual processing. In a simple yet revealing experiment, we interestingly find that language-only models, when provided…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Yuting Li , Lai Wei , Kaipeng Zheng , Jingyuan Huang , Guilin Li , Bo Wang , Linghe Kong , Lichao Sun , Weiran Huang

State-of-the-art large language models (LLMs) are now claiming remarkable supported context lengths of 256k or even more. In contrast, the average context lengths of mainstream benchmarks are insufficient (5k-21k), and they suffer from…

计算与语言 · 计算机科学 2025-10-23 Tao Yuan , Xuefei Ning , Dong Zhou , Zhijie Yang , Shiyao Li , Minghui Zhuang , Zheyue Tan , Zhuyu Yao , Dahua Lin , Boxun Li , Guohao Dai , Shengen Yan , Yu Wang

We introduce Qwen2.5-VL, the latest flagship model of Qwen vision-language series, which demonstrates significant advancements in both foundational capabilities and innovative functionalities. Qwen2.5-VL achieves a major leap forward in…

Recent Vision-Language Pre-trained (VLP) models based on dual encoder have attracted extensive attention from academia and industry due to their superior performance on various cross-modal tasks and high computational efficiency. They…

计算机视觉与模式识别 · 计算机科学 2022-10-03 Bin Shan , Weichong Yin , Yu Sun , Hao Tian , Hua Wu , Haifeng Wang

With the rapid development of multimodal models, the demand for assessing video understanding capabilities has been steadily increasing. However, existing benchmarks for evaluating video understanding exhibit significant limitations in…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Qi Wu , Quanlong Zheng , Yanhao Zhang , Junlin Xie , Jinguo Luo , Kuo Wang , Peng Liu , Qingsong Xie , Ru Zhen , Zhenyu Yang , Haonan Lu

Multimodal large language models (MLLMs) achieve remarkable progress in cross-modal perception and reasoning, yet a fundamental question remains unresolved: should the vision encoder be fine-tuned or frozen? Despite the success of models…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Nan Zhou , Huiqun Wang , Yaoyan Zheng , Di Huang

Despite significant advancements in general AI, its effectiveness in the medical domain is limited by the lack of specialized medical knowledge. To address this, we formulate GMAI-VL-5.5M, a multimodal medical dataset created by converting…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Tianbin Li , Yanzhou Su , Wei Li , Bin Fu , Zhe Chen , Ziyan Huang , Guoan Wang , Chenglong Ma , Ying Chen , Ming Hu , Yanjun Li , Pengcheng Chen , Xiaowei Hu , Zhongying Deng , Yuanfeng Ji , Jin Ye , Yu Qiao , Junjun He

We propose an adaptive fine-tuning algorithm for multimodal large models. The core steps of this algorithm involve two stages of truncation. First, the vast amount of data is projected into a semantic vector space, and the MiniBatchKMeans…

计算机视觉与模式识别 · 计算机科学 2024-09-23 Yi Ren , Tianyi Zhang , Zhixiong Han , Weibin Li , Zhiyang Wang , Wenbo Ji , Chenhao Qin , Chenbin Liang , Licheng Jiao

Existing visual token pruning methods target prompt alignment and visual preservation with static strategies, overlooking the varying relative importance of these objectives across tasks, which leads to inconsistent performance. To address…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Yangfu Li , Hongjian Zhan , Tianyi Chen , Qi Liu , Yue Lu

Interleaved multimodal generation enables capabilities beyond unimodal generation models, such as step-by-step instructional guides, visual planning, and generating visual drafts for reasoning. However, the quality of existing interleaved…

We introduce InternVL 2.5, an advanced multimodal large language model (MLLM) series that builds upon InternVL 2.0, maintaining its core model architecture while introducing significant enhancements in training and testing strategies as…

Multimodal knowledge bases (MMKBs) provide cross-modal aligned knowledge crucial for multimodal tasks. However, the images in existing MMKBs are generally collected for entities in encyclopedia knowledge graphs. Therefore, detailed…

人工智能 · 计算机科学 2025-01-27 Zhiwei Zha , Jiaan Wang , Zhixu Li , Xiangru Zhu , Wei Song , Yanghua Xiao

Vision-Language Models (VLMs) are expensive because the LLM processes hundreds of largely redundant visual tokens. Existing token reduction methods typically exploit \textit{either} vision-encoder saliency (broad but query-agnostic)…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Dhruv Parikh , Haoyang Fan , Rajgopal Kannan , Viktor Prasanna

We introduce HY-Embodied-0.5, a family of foundation models specifically designed for real-world embodied agents. To bridge the gap between general Vision-Language Models (VLMs) and the demands of embodied agents, our models are developed…