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In-Context Learning (ICL) is an intriguing ability of large language models (LLMs). Despite a substantial amount of work on its behavioral aspects and how it emerges in miniature setups, it remains unclear which mechanism assembles task…

计算与语言 · 计算机科学 2025-09-18 Aleksandra Bakalova , Yana Veitsman , Xinting Huang , Michael Hahn

As one of the most exciting features of large language models (LLMs), in-context learning is a mixed blessing. While it allows users to fast-prototype a task solver with only a few training examples, the performance is generally sensitive…

计算与语言 · 计算机科学 2023-10-17 Zhongtao Jiang , Yuanzhe Zhang , Cao Liu , Jun Zhao , Kang Liu

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

Transformer architectures have achieved remarkable success across language, vision, and multimodal tasks, and there is growing demand for them to address in-context compositional learning tasks. In these tasks, models solve the target…

机器学习 · 计算机科学 2025-11-26 Wei Chen , Jingxi Yu , Zichen Miao , Qiang Qiu

The collaborative reasoning for understanding each image-question pair is very critical but under-explored for an interpretable Visual Question Answering (VQA) system. Although very recent works also tried the explicit compositional…

计算机视觉与模式识别 · 计算机科学 2018-04-03 Qingxing Cao , Xiaodan Liang , Bailing Li , Guanbin Li , Liang Lin

Text-to-image (T2I) generation aims to synthesize images from textual prompts, which jointly specify what must be shown and imply what can be inferred, which thus correspond to two core capabilities: \textbf{\textit{composition}} and…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Ouxiang Li , Yuan Wang , Xinting Hu , Huijuan Huang , Rui Chen , Jiarong Ou , Xin Tao , Pengfei Wan , Xiaojuan Qi , Fuli Feng

Vision-Language Models (VLMs) have achieved strong performance on implicit and explicit visual grounding and related tasks. However, such abilities are generally tested on simple, single-object phrases. We find that grounding performance…

计算机视觉与模式识别 · 计算机科学 2026-05-08 Jiayun Luo , Mir Rayat Imtiaz Hossain , Pritam Sarkar , Boyang Li , Leonid Sigal

In-context learning refers to the emerging ability of large language models (LLMs) to perform a target task without additional training, utilizing demonstrations of the task. Recent studies aim to enhance in-context learning performance by…

计算与语言 · 计算机科学 2024-12-02 Junyong Kang , Donghyun Son , Hwanjun Song , Buru Chang

Content creators often draw inspiration from multiple visual sources, combining distinct elements to craft new compositions. Modern computational approaches now aim to emulate this fundamental creative process. Although recent diffusion…

计算机视觉与模式识别 · 计算机科学 2025-02-20 Sara Dorfman , Dana Cohen-Bar , Rinon Gal , Daniel Cohen-Or

Composition is a cornerstone of visual aesthetics, influencing the appeal of an image. While its principles operate independently of specific content, in practice, composition is often coupled with semantics. As a result, existing methods…

计算机视觉与模式识别 · 计算机科学 2026-05-07 Kai Zou , Zhiwei Zhao , Bin Liu , Nenghai Yu

Humans are highly efficient learners, with the ability to grasp the meaning of a new concept from just a few examples. Unlike popular computer vision systems, humans can flexibly leverage the compositional structure of the visual world,…

计算机视觉与模式识别 · 计算机科学 2021-05-21 Yanli Zhou , Brenden M. Lake

Language models exhibit an emergent ability to learn a new task from a small number of input-output demonstrations. However, recent work shows that in-context learners largely rely on their pre-trained knowledge, such as the sentiment of…

计算与语言 · 计算机科学 2023-07-20 Michal Štefánik , Marek Kadlčík

Compositionality of semantic concepts in image synthesis and analysis is appealing as it can help in decomposing known and generatively recomposing unknown data. For instance, we may learn concepts of changing illumination, geometry or…

计算机视觉与模式识别 · 计算机科学 2018-03-29 Yunye Gong , Srikrishna Karanam , Ziyan Wu , Kuan-Chuan Peng , Jan Ernst , Peter C. Doerschuk

Although psycholinguists and psychologists have long studied the tendency of linguistic strings to evoke mental images in hearers or readers, most computational studies have applied this concept of imageability only to isolated words. Using…

计算与语言 · 计算机科学 2024-12-30 Si Wu , David A. Smith

Previous in-context learning (ICL) research has focused on tasks such as classification, machine translation, text2table, etc., while studies on whether ICL can improve human-like dialogue generation are scarce. Our work fills this gap by…

计算与语言 · 计算机科学 2024-02-20 Jiashu Pu , Yajing Wan , Yuru Zhang , Jing Chen , Ling Cheng , Qian Shao , Yongzhu Chang , Tangjie Lv , Rongsheng Zhang

Vision transformers have established a precedent of patchifying images into uniformly-sized chunks before processing. We hypothesize that this design choice may limit models in learning comprehensive and compositional representations from…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Neha Kalibhat , Priyatham Kattakinda , Sumit Nawathe , Arman Zarei , Nikita Seleznev , Samuel Sharpe , Senthil Kumar , Soheil Feizi

In-context learning (ICL) allows a language model to improve its problem-solving capability when provided with suitable information in context. Since the choice of in-context information can be determined based on the problem itself,…

计算与语言 · 计算机科学 2025-09-12 Yinghui He , Abhishek Panigrahi , Yong Lin , Sanjeev Arora

Transformers have demonstrated a strong ability for in-context learning (ICL), enabling models to solve previously unseen tasks using only example input output pairs provided at inference time. While prior theoretical work has established…

机器学习 · 计算机科学 2026-05-19 Rushil Chandrupatla , Leo Bangayan , Sebastian Leng

In-context learning (ICL) using large language models for tasks with many labels is challenging due to the limited context window, which makes it difficult to fit a sufficient number of examples in the prompt. In this paper, we use a…

计算与语言 · 计算机科学 2023-12-07 Aristides Milios , Siva Reddy , Dzmitry Bahdanau

Vision-language models (VLMs) like CLIP have showcased a remarkable ability to extract transferable features for downstream tasks. Nonetheless, the training process of these models is usually based on a coarse-grained contrastive loss…