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相关论文: D\'ej\`a Vu Memorization in Vision-Language Models

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Large Language Models (LLMs), trained on massive corpora with billions of parameters, show unprecedented performance in various fields. Though surprised by their excellent performances, researchers also noticed some special behaviors of…

计算与语言 · 计算机科学 2024-06-05 Bowen Chen , Namgi Han , Yusuke Miyao

The development of Large Vision-Language Models (LVLMs) is striving to catch up with the success of Large Language Models (LLMs), yet it faces more challenges to be resolved. Very recent works enable LVLMs to localize object-level visual…

计算机视觉与模式识别 · 计算机科学 2024-03-20 Zhipeng Huang , Zhizheng Zhang , Zheng-Jun Zha , Yan Lu , Baining Guo

In the field of multi-modal language models, the majority of methods are built on an architecture similar to LLaVA. These models use a single-layer ViT feature as a visual prompt, directly feeding it into the language models alongside…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Kaibing Chen , Dong Shen , Hanwen Zhong , Huasong Zhong , Kui Xia , Di Xu , Wei Yuan , Yifei Hu , Bin Wen , Tianke Zhang , Changyi Liu , Dewen Fan , Huihui Xiao , Jiahong Wu , Fan Yang , Size Li , Di Zhang

Large-scale pre-trained Vision-Language Models (VLMs), such as CLIP, establish the correlation between texts and images, achieving remarkable success on various downstream tasks with fine-tuning. In existing fine-tuning methods, the…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Yi Zhang , Ce Zhang , Yushun Tang , Zhihai He

Vision and Language (VL) models offer an effective method for aligning representation spaces of images and text, leading to numerous applications such as cross-modal retrieval, visual question answering, captioning, and more. However, the…

Due to the limitations of the model structure and pre-training objectives, existing vision-and-language generation models cannot utilize pair-wise images and text through bi-directional generation. In this paper, we propose DU-VLG, a…

计算机视觉与模式识别 · 计算机科学 2022-03-18 Luyang Huang , Guocheng Niu , Jiachen Liu , Xinyan Xiao , Hua Wu

Visual imitation learning (VIL) provides an efficient and intuitive strategy for robotic systems to acquire novel skills. Recent advancements in Vision Language Models (VLMs) have demonstrated remarkable performance in vision and language…

机器人学 · 计算机科学 2024-11-01 Guanyan Chen , Meiling Wang , Te Cui , Yao Mu , Haoyang Lu , Tianxing Zhou , Zicai Peng , Mengxiao Hu , Haizhou Li , Yuan Li , Yi Yang , Yufeng Yue

The recent advancements in generative language models have demonstrated their ability to memorize knowledge from documents and recall knowledge to respond to user queries effectively. Building upon this capability, we propose to enable…

多媒体 · 计算机科学 2024-02-19 Yongqi Li , Wenjie Wang , Leigang Qu , Liqiang Nie , Wenjie Li , Tat-Seng Chua

Memorization, or the tendency of large language models (LLMs) to output entire sequences from their training data verbatim, is a key concern for safely deploying language models. In particular, it is vital to minimize a model's memorization…

While autoregressive Large Vision-Language Models (LVLMs) demonstrate remarkable proficiency in multimodal tasks, they face a "Visual Signal Dilution" phenomenon, where the accumulation of textual history expands the attention partition…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Siyuan Huang , Xiaoye Qu , Yafu Li , Tong Zhu , Zefeng He , Muxin Fu , Daizong Liu , Wei-Long Zheng , Yu Cheng

Vision Language Models (VLMs) have achieved remarkable success by integrating visual encoders with large language models (LLMs). While VLMs process dense image tokens across deep transformer stacks (incurring substantial computational…

计算机视觉与模式识别 · 计算机科学 2026-04-13 Sambit Ghosh , R. Venkatesh Babu , Chirag Agarwal

Vision-language models (VLMs) have advanced rapidly, but their ability to capture spatial relationships remains a blindspot. Current VLMs are typically built with contrastive language-image pretraining (CLIP) style image encoders. The…

Recent advances in visual-language machine learning models have demonstrated exceptional ability to use natural language and understand visual scenes by training on large, unstructured datasets. However, this training paradigm cannot…

计算与语言 · 计算机科学 2025-08-01 Anthony C Davis , Burhan Sadiq , Tianmin Shu , Chien-Ming Huang

Large language models (LLMs) have been proven capable of memorizing their training data, which can be extracted through specifically designed prompts. As the scale of datasets continues to grow, privacy risks arising from memorization have…

计算与语言 · 计算机科学 2023-11-07 Zhenhong Zhou , Jiuyang Xiang , Chaomeng Chen , Sen Su

Current remote sensing vision-language models (RS VLMs) demonstrate impressive performance in image interpretation but rely on static training data, limiting their ability to accommodate continuously emerging sensing modalities and…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Xingxing Weng , Ruifeng Ni , Chao Pang , XiangYu Hao , Yishan Wang , Xiaokang Zhang , Wei Xu , Gui-Song Xia

With recent progress in joint modeling of visual and textual representations, Vision-Language Pretraining (VLP) has achieved impressive performance on many multimodal downstream tasks. However, the requirement for expensive annotations…

计算机视觉与模式识别 · 计算机科学 2022-05-17 Zirui Wang , Jiahui Yu , Adams Wei Yu , Zihang Dai , Yulia Tsvetkov , Yuan Cao

The rapid advancement of Large Vision-Language models (LVLMs) has demonstrated a spectrum of emergent capabilities. Nevertheless, current models only focus on the visual content of a single scenario, while their ability to associate…

计算机视觉与模式识别 · 计算机科学 2024-07-11 Yatai Ji , Shilong Zhang , Jie Wu , Peize Sun , Weifeng Chen , Xuefeng Xiao , Sidi Yang , Yujiu Yang , Ping Luo

The creation of high-quality human-labeled image-caption datasets presents a significant bottleneck in the development of Visual-Language Models (VLMs). In this work, we investigate an approach that leverages the strengths of Large Language…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Sahand Sharifzadeh , Christos Kaplanis , Shreya Pathak , Dharshan Kumaran , Anastasija Ilic , Jovana Mitrovic , Charles Blundell , Andrea Banino

Visual-language models (VLM) have emerged as a powerful tool for learning a unified embedding space for vision and language. Inspired by large language models, which have demonstrated strong reasoning and multi-task capabilities, visual…

计算机视觉与模式识别 · 计算机科学 2025-01-07 Yifan Li , Zhixin Lai , Wentao Bao , Zhen Tan , Anh Dao , Kewei Sui , Jiayi Shen , Dong Liu , Huan Liu , Yu Kong

Diffusion models, widely used for image and video generation, face a significant limitation: the risk of memorizing and reproducing training data during inference, potentially generating unauthorized copyrighted content. While prior…

计算机视觉与模式识别 · 计算机科学 2025-04-28 Chen Chen , Enhuai Liu , Daochang Liu , Mubarak Shah , Chang Xu