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相关论文: Personalized Vision via Visual In-Context Learning

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Building image classification models remains cumbersome in data-scarce domains, where collecting large labeled datasets is impractical. In-context learning (ICL) has emerged as a promising paradigm for few-shot image classification (FSIC),…

计算机视觉与模式识别 · 计算机科学 2025-06-19 Lukas Schiesser , Cornelius Wolff , Sophie Haas , Simon Pukrop

Current object re-identification (ReID) methods train domain-specific models (e.g., for persons or vehicles), which lack generalization and demand costly labeled data for new categories. While self-supervised learning reduces annotation…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Zhizhong Huang , Xiaoming Liu

In-Context Learning (ICL) has gained prominence due to its ability to perform tasks without requiring extensive training data and its robustness to noisy labels. A typical ICL workflow involves selecting localized examples relevant to a…

信息检索 · 计算机科学 2025-05-07 Janak Kapuriya , Manit Kaushik , Debasis Ganguly , Sumit Bhatia

In-context Learning (ICL) is the ability of Large Language Models (LLMs) to perform new tasks when conditioned on prompts comprising a few task examples. However, ICL performance can be critically sensitive to the choice of examples. To…

计算与语言 · 计算机科学 2024-02-23 Shivanshu Gupta , Clemens Rosenbaum , Ethan R. Elenberg

Transformers have demonstrated remarkable in-context learning (ICL) capabilities, adapting to new tasks by simply conditioning on demonstrations without parameter updates. Compelling empirical and theoretical evidence suggests that ICL, as…

机器学习 · 计算机科学 2025-10-28 Taejong Joo , Diego Klabjan

In-context reinforcement learning (ICRL) leverages the in-context learning capabilities of transformer models (TMs) to efficiently generalize to unseen sequential decision-making tasks without parameter updates. However, existing ICRL…

机器学习 · 计算机科学 2026-02-10 Juncheng Dong , Bowen He , Moyang Guo , Ethan X. Fang , Zhuoran Yang , Vahid Tarokh

In recent years, In-context Learning (ICL) has gained increasing attention and emerged as the new paradigm for large language model (LLM) evaluation. Unlike traditional fine-tuning methods, ICL instead adapts the pre-trained models to…

计算与语言 · 计算机科学 2023-03-07 Zhenyu Wu , YaoXiang Wang , Jiacheng Ye , Jiangtao Feng , Jingjing Xu , Yu Qiao , Zhiyong Wu

In-context learning (ICL) is an astonishing emergent ability of large language models (LLMs). By presenting a prompt that includes multiple input-output pairs as examples and introducing a new query input, models can generate the…

机器学习 · 计算机科学 2023-10-06 Timothy Chu , Zhao Song , Chiwun Yang

Visual recognition has been dominated by convolutional neural networks (CNNs) for years. Though recently the prevailing vision transformers (ViTs) have shown great potential of self-attention based models in ImageNet classification, their…

计算机视觉与模式识别 · 计算机科学 2021-06-29 Li Yuan , Qibin Hou , Zihang Jiang , Jiashi Feng , Shuicheng Yan

The progress of composed image retrieval (CIR), a popular research direction in image retrieval, where a combined visual and textual query is used, is held back by the absence of high-quality training and evaluation data. We introduce a new…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Bill Psomas , George Retsinas , Nikos Efthymiadis , Panagiotis Filntisis , Yannis Avrithis , Petros Maragos , Ondrej Chum , Giorgos Tolias

The rise of large-scale models has catalyzed in-context learning as a powerful approach for multitasking, particularly in natural language and image processing. However, its application to 3D point cloud tasks has been largely unexplored.…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Mengyuan Liu , Zhongbin Fang , Xia Li , Joachim M. Buhmann , Deheng Ye , Xiangtai Li , Chen Change Loy

In-context learning (ICL) is an important capability of Large Language Models (LLMs), enabling these models to dynamically adapt based on specific, in-context exemplars, thereby improving accuracy and relevance. However, LLM's responses may…

机器学习 · 计算机科学 2023-10-03 Tong Wu , Ashwinee Panda , Jiachen T. Wang , Prateek Mittal

In-Context Learning (ICL) allows Large Language Models (LLMs) to adapt to new tasks with just a few examples, but their predictions often suffer from systematic biases, leading to unstable performance in classification. While calibration…

机器学习 · 统计学 2026-03-05 Korel Gundem , Juncheng Dong , Dennis Zhang , Vahid Tarokh , Zhengling Qi

Visual In-Context Learning (VICL) enables adaptively solving vision tasks by leveraging pixel demonstrations, mimicking human-like task completion through analogy. Prompt selection is critical in VICL, but current methods assume the…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Jinpeng Wang , Tianci Luo , Yaohua Zha , Yan Feng , Ruisheng Luo , Bin Chen , Tao Dai , Long Chen , Yaowei Wang , Shu-Tao Xia

Recently, In-context Learning (ICL) has become a significant inference paradigm in Large Multimodal Models (LMMs), utilizing a few in-context demonstrations (ICDs) to prompt LMMs for new tasks. However, the synergistic effects in multimodal…

机器学习 · 计算机科学 2025-05-20 Yuchu Jiang , Jiale Fu , Chenduo Hao , Xinting Hu , Yingzhe Peng , Xin Geng , Xu Yang

Learning visual representations with self-supervised learning has become popular in computer vision. The idea is to design auxiliary tasks where labels are free to obtain. Most of these tasks end up providing data to learn specific kinds of…

计算机视觉与模式识别 · 计算机科学 2017-08-16 Xiaolong Wang , Kaiming He , Abhinav Gupta

In-context learning (ICL) is an emerging capability of large autoregressive language models where a few input-label demonstrations are appended to the input to enhance the model's understanding of downstream NLP tasks, without directly…

计算与语言 · 计算机科学 2023-10-31 Zhuocheng Gong , Jiahao Liu , Qifan Wang , Jingang Wang , Xunliang Cai , Dongyan Zhao , Rui Yan

In-context learning (ICL) derives its power from enabling Large Language Models to adapt to new tasks via prompt-based reasoning alone, entirely bypassing the need for parameter updates. Existing theories primarily study ICL in single-task…

机器学习 · 计算机科学 2026-05-28 Guangyu Li , Meng Ding , Lijie Hu

Recent studies have explored the working mechanisms of In-Context Learning (ICL). However, they mainly focus on classification and simple generation tasks, limiting their broader application to more complex generation tasks in practice. To…

计算与语言 · 计算机科学 2025-03-14 Zhenyu Liu , Dongfang Li , Xinshuo Hu , Xinping Zhao , Yibin Chen , Baotian Hu , Min Zhang

In-context Learning (ICL) empowers large language models (LLMs) to swiftly adapt to unseen tasks at inference-time by prefixing a few demonstration examples before queries. Despite its versatility, ICL incurs substantial computational and…

机器学习 · 计算机科学 2025-02-26 Zhuowei Li , Zihao Xu , Ligong Han , Yunhe Gao , Song Wen , Di Liu , Hao Wang , Dimitris N. Metaxas