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Large language models (LLMs) have shown remarkable proficiency in human-level reasoning and generation capabilities, which encourages extensive research on their application in mathematical problem solving. However, current work has been…

计算与语言 · 计算机科学 2025-08-21 Jiahui Gao , Renjie Pi , Jipeng Zhang , Jiacheng Ye , Wanjun Zhong , Yufei Wang , Lanqing Hong , Jianhua Han , Hang Xu , Zhenguo Li , Lingpeng Kong

Weakly-Supervised Scene Graph Generation (WSSGG) research has recently emerged as an alternative to the fully-supervised approach that heavily relies on costly annotations. In this regard, studies on WSSGG have utilized image captions to…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Kibum Kim , Kanghoon Yoon , Jaehyeong Jeon , Yeonjun In , Jinyoung Moon , Donghyun Kim , Chanyoung Park

Large Vision-Language Models (LVLMs) are gaining traction for their remarkable ability to process and integrate visual and textual data. Despite their popularity, the capacity of LVLMs to generate precise, fine-grained textual descriptions…

计算机视觉与模式识别 · 计算机科学 2024-04-29 Yuhang Huang , Zihan Wu , Chongyang Gao , Jiawei Peng , Xu Yang

The ability to compare objects, scenes, or situations is crucial for effective decision-making and problem-solving in everyday life. For instance, comparing the freshness of apples enables better choices during grocery shopping while…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Jihyung Kil , Zheda Mai , Justin Lee , Zihe Wang , Kerrie Cheng , Lemeng Wang , Ye Liu , Arpita Chowdhury , Wei-Lun Chao

The advancement of large language models (LLMs) has significantly broadened the scope of applications in natural language processing, with multi-modal LLMs extending these capabilities to integrate and interpret visual data. However,…

计算机视觉与模式识别 · 计算机科学 2024-06-19 Bingchen Zhao , Yongshuo Zong , Letian Zhang , Timothy Hospedales

The quality of supervised fine-tuning (SFT) data is crucial for the performance of large multimodal models (LMMs), yet current data enhancement methods often suffer from factual errors and hallucinations due to inadequate visual perception.…

人工智能 · 计算机科学 2025-10-20 Tingqiao Xu , Ziru Zeng , Jiayu Chen

Multimodal large language models (MLLMs) have shown remarkable performance in vision-language tasks. However, existing MLLMs are primarily trained on generic datasets, limiting their ability to reason on domain-specific visual cues such as…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Hatef Otroshi Shahreza , Sébastien Marcel

Large Language Models (LLMs) possess human-level cognitive and decision-making capabilities, making them a key technology for 6G. However, applying LLMs to the communication domain faces three major challenges: 1) Inadequate communication…

信息论 · 计算机科学 2025-02-27 Feibo Jiang , Wanyun Zhu , Li Dong , Kezhi Wang , Kun Yang , Cunhua Pan , Octavia A. Dobre

Recent advancements in multi-modal large language models (MLLMs) have led to substantial improvements in visual understanding, primarily driven by sophisticated modality alignment strategies. However, predominant approaches prioritize…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Jinjin Xu , Liwu Xu , Yuzhe Yang , Xiang Li , Fanyi Wang , Yanchun Xie , Yi-Jie Huang , Yaqian Li

Many real-world tasks require an agent to reason jointly over text and visual objects, (e.g., navigating in public spaces), which we refer to as context-sensitive text-rich visual reasoning. Specifically, these tasks require an…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Rohan Wadhawan , Hritik Bansal , Kai-Wei Chang , Nanyun Peng

We argue that generative text-to-image models often struggle with prompt adherence due to the noisy and unstructured nature of large-scale datasets like LAION-5B. This forces users to rely heavily on prompt engineering to elicit desirable…

计算机视觉与模式识别 · 计算机科学 2025-07-09 Nicholas Merchant , Haitz Sáez de Ocáriz Borde , Andrei Cristian Popescu , Carlos Garcia Jurado Suarez

Recently, Large Multi-modal Models (LMMs) have demonstrated their ability to understand the visual contents of images given the instructions regarding the images. Built upon the Large Language Models (LLMs), LMMs also inherit their…

人工智能 · 计算机科学 2024-05-14 Joonhyun Jeong

Aligning large vision-language models (LVLMs) with human preferences is challenging due to the scarcity of fine-grained, high-quality, and multimodal preference data without human annotations. Existing methods relying on direct distillation…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Muzhi Dai , Jiashuo Sun , Zhiyuan Zhao , Shixuan Liu , Rui Li , Junyu Gao , Xuelong Li

NLP models today strive for supporting multiple languages and modalities, improving accessibility for diverse users. In this paper, we evaluate their multilingual, multimodal capabilities by testing on a visual reasoning task. We observe…

计算与语言 · 计算机科学 2025-02-11 Yueqi Song , Simran Khanuja , Graham Neubig

Large Multimodal Models (LMMs) have demonstrated exceptional performance in video captioning tasks, particularly for short videos. However, as the length of the video increases, generating long, detailed captions becomes a significant…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Hongchen Wei , Zhihong Tan , Yaosi Hu , Chang Wen Chen , Zhenzhong Chen

Visual captioning aims to generate textual descriptions given images or videos. Traditionally, image captioning models are trained on human annotated datasets such as Flickr30k and MS-COCO, which are limited in size and diversity. This…

计算机视觉与模式识别 · 计算机科学 2021-03-01 Marimuthu Kalimuthu , Aditya Mogadala , Marius Mosbach , Dietrich Klakow

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

The advancement of audio-language (AL) multimodal learning tasks has been significant in recent years. However, researchers face challenges due to the costly and time-consuming collection process of existing audio-language datasets, which…

音频与语音处理 · 电气工程与系统科学 2024-07-22 Xinhao Mei , Chutong Meng , Haohe Liu , Qiuqiang Kong , Tom Ko , Chengqi Zhao , Mark D. Plumbley , Yuexian Zou , Wenwu Wang

Recent advances in text-to-video (T2V) generation highlight the critical role of high-quality video-text pairs in training models capable of producing coherent and instruction-aligned videos. However, strategies for optimizing video…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Yang Du , Zhuoran Lin , Kaiqiang Song , Biao Wang , Zhicheng Zheng , Tiezheng Ge , Bo Zheng , Qin Jin

Training Scene Graph Generation (SGG) models with natural language captions has become increasingly popular due to the abundant, cost-effective, and open-world generalization supervision signals that natural language offers. However, such…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Zuyao Chen , Jinlin Wu , Zhen Lei , Zhaoxiang Zhang , Changwen Chen