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Visual reasoning abilities play a crucial role in understanding complex multimodal data, advancing both domain-specific applications and artificial general intelligence (AGI). Existing methods enhance Vision-Language Models (VLMs) through…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Huajie Tan , Yuheng Ji , Xiaoshuai Hao , Xiansheng Chen , Pengwei Wang , Zhongyuan Wang , Shanghang Zhang

Large reasoning models (LRMs) like OpenAI-o1 have shown impressive capabilities in natural language reasoning. However, these models frequently demonstrate inefficiencies or inaccuracies when tackling complex mathematical operations. While…

计算与语言 · 计算机科学 2025-10-24 Chengpeng Li , Zhengyang Tang , Ziniu Li , Mingfeng Xue , Keqin Bao , Tian Ding , Ruoyu Sun , Benyou Wang , Xiang Wang , Junyang Lin , Dayiheng Liu

The advancement of Large Language Models (LLMs) has brought substantial attention to the Chain of Thought (CoT) approach, primarily due to its ability to enhance the capability of LLMs on complex reasoning tasks. Moreover, the significance…

计算与语言 · 计算机科学 2024-03-05 Bingshuai Liu , Chenyang Lyu , Zijun Min , Zhanyu Wang , Jinsong Su , Longyue Wang

Reinforcement Learning (RL) has become a pivotal approach for enhancing the reasoning capabilities of Large Language Models (LLMs). However, a significant theoretical gap persists, as traditional token-level RL frameworks fail to align with…

人工智能 · 计算机科学 2025-09-26 Zeyu Gan , Hao Yi , Yong Liu

Large language models (LLMs) have demonstrated impressive capabilities in reasoning with the emergence of reasoning models like OpenAI-o1 and DeepSeek-R1. Recent research focuses on integrating reasoning capabilities into the realm of…

计算与语言 · 计算机科学 2025-05-26 Qi Zhang , Shouqing Yang , Lirong Gao , Hao Chen , Xiaomeng Hu , Jinglei Chen , Jiexiang Wang , Sheng Guo , Bo Zheng , Haobo Wang , Junbo Zhao

Recent advancements in generative models have significantly enhanced their capacity for image generation, enabling a wide range of applications such as image editing, completion and video editing. A specialized area within generative…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Jiaxin Cheng , Zixu Zhao , Tong He , Tianjun Xiao , Yicong Zhou , Zheng Zhang

Multi-modal reasoning requires the seamless integration of visual and linguistic cues, yet existing Chain-of-Thought methods suffer from two critical limitations in cross-modal scenarios: (1) over-reliance on single coarse-grained image…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Wenting Lu , Didi Zhu , Tao Shen , Donglin Zhu , Ayong Ye , Chao Wu

Evaluating the quality of synthesized images remains a significant challenge in the development of text-to-image (T2I) generation. Most existing studies in this area primarily focus on evaluating text-image alignment, image quality, and…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Ziwei Huang , Wanggui He , Quanyu Long , Yandi Wang , Haoyuan Li , Zhelun Yu , Fangxun Shu , Long Chan , Hao Jiang , Fei Wu , Leilei Gan

Large reasoning models (LRMs) are proficient at generating explicit, step-by-step reasoning sequences before producing final answers. However, such detailed reasoning can introduce substantial computational overhead and latency,…

计算与语言 · 计算机科学 2025-10-10 Songjun Tu , Jiahao Lin , Qichao Zhang , Xiangyu Tian , Linjing Li , Xiangyuan Lan , Dongbin Zhao

Recent studies have shown that long chain-of-thought (CoT) reasoning can significantly enhance the performance of large language models (LLMs) on complex tasks. However, this benefit is yet to be demonstrated in the domain of video…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Yuanxin Liu , Kun Ouyang , Haoning Wu , Yi Liu , Lin Sui , Xinhao Li , Yan Zhong , Y. Charles , Xinyu Zhou , Xu Sun

Recent advances in test-time scaling have enabled Large Language Models (LLMs) to display sophisticated reasoning abilities via extended Chain-of-Thought (CoT) generation. Despite their potential, these Reasoning LLMs (RLMs) often…

计算与语言 · 计算机科学 2025-05-21 Zhen Xiong , Yujun Cai , Zhecheng Li , Yiwei Wang

Robot chain-of-thought reasoning (CoT) -- wherein a model predicts helpful intermediate representations before choosing actions -- provides an effective method for improving the generalization and performance of robot policies, especially…

机器人学 · 计算机科学 2025-05-20 William Chen , Suneel Belkhale , Suvir Mirchandani , Oier Mees , Danny Driess , Karl Pertsch , Sergey Levine

Multimodal latent reasoning has emerged as a promising paradigm that replaces explicit Chain-of-Thought (CoT) decoding with implicit feature propagation, simultaneously enhancing representation informativeness and reducing inference…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Yudong Han , Yong Wang , Zaiquan Yang , Zhen Qu , Liyuan Pan , Xiangxiang Chu

Chain-of-Thought (CoT) prompting has proven highly effective for enhancing complex reasoning in Large Language Models (LLMs) and Multimodal Large Language Models (MLLMs). Yet, it struggles in complex spatial reasoning tasks. Nonetheless,…

计算与语言 · 计算机科学 2025-01-14 Chengzu Li , Wenshan Wu , Huanyu Zhang , Yan Xia , Shaoguang Mao , Li Dong , Ivan Vulić , Furu Wei

Diffusion models have emerged as a dominant paradigm for generative modeling across a wide range of domains, including prompt-conditional generation. The vast majority of samplers, however, rely on forward discretization of the reverse…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Zhenghan Fang , Jian Zheng , Qiaozi Gao , Xiaofeng Gao , Jeremias Sulam

Recent advances in text-to-image (T2I) diffusion model fine-tuning leverage reinforcement learning (RL) to align generated images with learnable reward functions. The existing approaches reformulate denoising as a Markov decision process…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Xinyao Liao , Wei Wei , Xiaoye Qu , Yu Cheng

Chain-of-thought (CoT) reasoning is critical for improving the interpretability and reliability of Large Vision-Language Models (LVLMs). However, existing training algorithms such as SFT, PPO, and GRPO may not generalize well across unseen…

人工智能 · 计算机科学 2025-10-31 Guohao Sun , Hang Hua , Jian Wang , Jiebo Luo , Sohail Dianat , Majid Rabbani , Raghuveer Rao , Zhiqiang Tao

As large language models have demonstrated impressive performance in many domains, recent works have adopted language models (LMs) as controllers of visual modules for vision-and-language tasks. While existing work focuses on equipping LMs…

计算机视觉与模式识别 · 计算机科学 2023-10-30 Jaemin Cho , Abhay Zala , Mohit Bansal

Recent advances in multimodal Reward Models (RMs) have shown significant promise in delivering reward signals to align vision models with human preferences. However, current RMs are generally restricted to providing direct responses or…

计算机视觉与模式识别 · 计算机科学 2025-10-30 Yibin Wang , Zhimin Li , Yuhang Zang , Chunyu Wang , Qinglin Lu , Cheng Jin , Jiaqi Wang

Recent Text-to-Image (T2I) generation models such as Stable Diffusion and Imagen have made significant progress in generating high-resolution images based on text descriptions. However, many generated images still suffer from issues such as…