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The emergence of foundation models, such as the Segment Anything Model (SAM), has sparked interest in Parameter-Efficient Fine-Tuning (PEFT) methods that tailor these large models to application domains outside their training data. However,…

计算机视觉与模式识别 · 计算机科学 2024-05-02 Rajat Sahay , Andreas Savakis

Vision foundation models (VFMs) have demonstrated remarkable capabilities in learning universal visual representations. However, adapting these models to downstream tasks conventionally requires parameter updates, with even…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Jiahuan Long , Tingsong Jiang , Wen Yao , Yizhe Xiong , Zhengqin Xu , Shuai Jia , Hanqing Liu , Chao Ma

Fine-tuning large language models (LLMs) on downstream tasks requires substantial computational resources. Selective PEFT, a class of parameter-efficient fine-tuning (PEFT) methodologies, aims to mitigate these computational challenges by…

计算与语言 · 计算机科学 2025-06-24 Aradhye Agarwal , Suhas K Ramesh , Ayan Sengupta , Tanmoy Chakraborty

Recently, deep learning enabled the accurate segmentation of various diseases in medical imaging. These performances, however, typically demand large amounts of manual voxel annotations. This tedious process for volumetric data becomes more…

Parameter-Efficient Fine-Tuning (PEFT) has emerged as a key strategy for adapting large-scale pre-trained models to downstream tasks, but existing approaches face notable limitations. Addition-based methods, such as Adapters, introduce…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Kenneth Yang , Wen-Li Wei , Jen-Chun Lin

The emergence of foundation models, including language and vision models, has reshaped AI's landscape, offering capabilities across various applications. Deploying and fine-tuning these large models, like GPT-3 and BERT, presents…

机器学习 · 计算机科学 2024-02-29 Terence Jie Chua , Wenhan Yu , Jun Zhao , Kwok-Yan Lam

We propose a straightforward yet highly effective few-shot fine-tuning strategy for adapting the Segment Anything (SAM) to anatomical segmentation tasks in medical images. Our novel approach revolves around reformulating the mask decoder…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Weiyi Xie , Nathalie Willems , Shubham Patil , Yang Li , Mayank Kumar

This paper delves into the pressing need in Parameter-Efficient Fine-Tuning (PEFT) for Large Language Models (LLMs). While LLMs possess remarkable capabilities, their extensive parameter requirements and associated computational demands…

计算与语言 · 计算机科学 2023-11-23 Chengyu Wang , Junbing Yan , Wei Zhang , Jun Huang

Parameter-efficient fine-tuning (PEFT) methods reduce the computational costs of updating deep learning models by minimizing the number of additional parameters used to adapt a model to a down- stream task. While extensively researched in…

机器学习 · 计算机科学 2025-08-01 Georg Slamanig , Francesco Corti , Olga Saukh

In this work, we present a memory-efficient fully convolutional network (FCN) incorporated with several memory-optimized techniques to reduce the run-time GPU memory demand during training phase. In medical image segmentation tasks,…

图像与视频处理 · 电气工程与系统科学 2020-03-25 Chenglong Wang , Masahiro Oda , Kensaku Mori

The entry of large language models (LLMs) into research and commercial spaces has led to a trend of ever-larger models, with initial promises of generalisability, followed by a widespread desire to downsize and create specialised models…

Fine-tuning pre-trained models has recently yielded remarkable performance gains in graph neural networks (GNNs). In addition to pre-training techniques, inspired by the latest work in the natural language fields, more recent work has…

机器学习 · 计算机科学 2023-12-12 Shengrui Li , Xueting Han , Jing Bai

Fine-tuning speech representation models can enhance performance on specific tasks but often compromises their cross-task generalization ability. This degradation is often caused by excessive changes in the representations, making it…

计算与语言 · 计算机科学 2026-04-28 Tzu-Quan Lin , Wei-Ping Huang , Hao Tang , Hung-yi Lee

This paper introduces Tree-NET, a novel framework for medical image segmentation that leverages bottleneck feature supervision to enhance both segmentation accuracy and computational efficiency. While previous studies have employed…

图像与视频处理 · 电气工程与系统科学 2025-01-07 Orhan Demirci , Bulent Yilmaz

Supervised fine-tuning (SFT) is a pivotal approach to adapting large language models (LLMs) for downstream tasks; however, performance often suffers from the ``seesaw phenomenon'', where indiscriminate parameter updates yield progress on…

计算与语言 · 计算机科学 2025-09-22 Yao Wang , Di Liang , Minlong Peng

The emergence of large pre-trained networks has revolutionized the AI field, unlocking new possibilities and achieving unprecedented performance. However, these models inherit a fundamental limitation from traditional Machine Learning…

While parameter efficient tuning (PET) methods have shown great potential with transformer architecture on Natural Language Processing (NLP) tasks, their effectiveness with large-scale ConvNets is still under-studied on Computer Vision (CV)…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Hao Chen , Ran Tao , Han Zhang , Yidong Wang , Xiang Li , Wei Ye , Jindong Wang , Guosheng Hu , Marios Savvides

Foundation models have shown superior performance for speech emotion recognition (SER). However, given the limited data in emotion corpora, finetuning all parameters of large pre-trained models for SER can be both resource-intensive and…

音频与语音处理 · 电气工程与系统科学 2024-04-02 Nineli Lashkarashvili , Wen Wu , Guangzhi Sun , Philip C. Woodland

Parameter efficient transfer learning (PETL) aims at making good use of the representation knowledge in the pre-trained large models by fine-tuning a small number of parameters. Recently, taking inspiration from the natural language…

计算机视觉与模式识别 · 计算机科学 2023-03-03 Bruce X. B. Yu , Jianlong Chang , Lingbo Liu , Qi Tian , Chang Wen Chen

We propose a software platform that integrates methods and tools for multi-objective parameter auto- tuning in tissue image segmentation workflows. The goal of our work is to provide an approach for improving the accuracy of nucleus/cell…

分布式、并行与集群计算 · 计算机科学 2018-10-09 Luis F. R. Taveira , Tahsin Kurc , Alba C. M. A. Melo , Jun Kong , Erich Bremer , Joel H. Saltz , George Teodoro