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With the rapid development of deep learning, large language models have shown strong capabilities in complex reasoning tasks such as mathematical equation solving. However, their substantial computational and storage costs hinder practical…

机器学习 · 计算机科学 2025-11-25 Fengming Yu , Qingyu Meng , Haiwei Pan , Kejia Zhang

Data heterogeneity presents significant challenges for federated learning (FL). Recently, dataset distillation techniques have been introduced, and performed at the client level, to attempt to mitigate some of these challenges. In this…

Methods for carefully selecting or generating a small set of training data to learn from, i.e., data pruning, coreset selection, and data distillation, have been shown to be effective in reducing the ever-increasing cost of training neural…

Dataset distillation aims to condense large datasets into a small number of synthetic examples that can be used as drop-in replacements when training new models. It has applications to interpretability, neural architecture search, privacy,…

机器学习 · 计算机科学 2024-06-24 Andrei Lupu , Chris Lu , Jarek Liesen , Robert Tjarko Lange , Jakob Foerster

Distilling knowledge from huge pre-trained networks to improve the performance of tiny networks has favored deep learning models to be used in many real-time and mobile applications. Several approaches that demonstrate success in this field…

计算机视觉与模式识别 · 计算机科学 2020-11-03 Kaushal Bhogale

Training deep neural networks has become increasingly demanding, requiring large datasets and significant computational resources, especially as model complexity advances. Data distillation methods, which aim to improve data efficiency,…

计算机视觉与模式识别 · 计算机科学 2025-10-20 Sunwoo Cho , Yejin Jung , Nam Ik Cho , Jae Woong Soh

Dataset distillation and dataset pruning are two prominent techniques for compressing datasets to improve computational and storage efficiency. Despite their overlapping objectives, these approaches are rarely compared directly. Even within…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Lingao Xiao , Songhua Liu , Yang He , Xinchao Wang

Dataset distillation (DD) has emerged as a powerful paradigm for dataset compression, enabling the synthesis of compact surrogate datasets that approximate the training utility of large-scale ones. While significant progress has been…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Xulin Gu , Xinhao Zhong , Zhixing Wei , Yimin Zhou , Shuoyang Sun , Bin Chen , Hongpeng Wang , Yuan Luo

Dataset distillation aims to compress large datasets into compact yet highly informative subsets that preserve the training behavior of the original data. While this concept has gained traction in classification, its potential for image…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Tobias Dietz , Brian B. Moser , Tobias Nauen , Federico Raue , Stanislav Frolov , Andreas Dengel

Data sharing in the medical image analysis field has potential yet remains underappreciated. The aim is often to share datasets efficiently with other sites to train models effectively. One possible solution is to avoid transferring the…

图像与视频处理 · 电气工程与系统科学 2025-02-25 Muyang Li , Can Cui , Quan Liu , Ruining Deng , Tianyuan Yao , Marilyn Lionts , Yuankai Huo

Massive data is often considered essential for deep learning applications, but it also incurs significant computational and infrastructural costs. Therefore, dataset pruning (DP) has emerged as an effective way to improve data efficiency by…

机器学习 · 计算机科学 2023-11-21 Yihua Zhang , Yimeng Zhang , Aochuan Chen , Jinghan Jia , Jiancheng Liu , Gaowen Liu , Mingyi Hong , Shiyu Chang , Sijia Liu

Finetuning large language models on instruction data is crucial for enhancing pre-trained knowledge and improving instruction-following capabilities. As instruction datasets proliferate, selecting optimal data for effective training becomes…

计算与语言 · 计算机科学 2024-09-18 Simon Yu , Liangyu Chen , Sara Ahmadian , Marzieh Fadaee

In the era of exceptionally data-hungry models, careful selection of the training data is essential to mitigate the extensive costs of deep learning. Data pruning offers a solution by removing redundant or uninformative samples from the…

机器学习 · 计算机科学 2025-02-11 Artem Vysogorets , Kartik Ahuja , Julia Kempe

Dataset distillation is an advanced technique aimed at compressing datasets into significantly smaller counterparts, while preserving formidable training performance. Significant efforts have been devoted to promote evaluation accuracy…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Yifan Wu , Jiawei Du , Ping Liu , Yuewei Lin , Wei Xu , Wenqing Cheng

Most dataset distillation methods struggle to accommodate large-scale datasets due to their substantial computational and memory requirements. Recent research has begun to explore scalable disentanglement methods. However, there are still…

计算机视觉与模式识别 · 计算机科学 2025-07-14 Zhiheng Ma , Anjia Cao , Funing Yang , Yihong Gong , Xing Wei

Current scaling laws for visual AI models focus predominantly on large-scale pretraining, leaving a critical gap in understanding how performance scales for data-constrained downstream tasks. To address this limitation, this paper…

机器学习 · 计算机科学 2025-04-21 Wenxuan Yang , Qingqu Wei , Chenxi Ma , Weimin Tan , Bo Yan

Dataset distillation aims to create a compact dataset that retains essential information while maintaining model performance. Diffusion models (DMs) have shown promise for this task but struggle in low images-per-class (IPC) settings, where…

We address the challenge of getting efficient yet accurate recognition systems with limited labels. While recognition models improve with model size and amount of data, many specialized applications of computer vision have severe resource…

计算机视觉与模式识别 · 计算机科学 2023-04-25 Kenneth Borup , Cheng Perng Phoo , Bharath Hariharan

Dataset distillation has emerged as a strategy to compress real-world datasets for efficient training. However, it struggles with large-scale and high-resolution datasets, limiting its practicality. This paper introduces a novel…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Youbing Hu , Yun Cheng , Olga Saukh , Firat Ozdemir , Anqi Lu , Zhiqiang Cao , Zhijun Li

The success of modern machine learning hinges on access to high-quality training data. In many real-world scenarios, such as acquiring data from public repositories or sharing across institutions, data is naturally organized into discrete…

机器学习 · 计算机科学 2025-12-25 Xiaona Zhou , Yingyan Zeng , Ran Jin , Ismini Lourentzou