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Pre-trained models have become pivotal in enhancing the efficiency and accuracy of time series forecasting on target data sets by leveraging transfer learning. While benchmarks validate the performance of model generalization on various…

机器学习 · 计算机科学 2024-07-08 Claudia Ehrig , Benedikt Sonnleitner , Ursula Neumann , Catherine Cleophas , Germain Forestier

Objective: With the rapid rise of wearable sleep monitoring devices with non-conventional electrode configurations, there is a need for automated algorithms that can perform sleep staging on configurations with small amounts of labeled…

信号处理 · 电气工程与系统科学 2022-01-04 Elisabeth R. M. Heremans , Huy Phan , Amir H. Ansari , Pascal Borzée , Bertien Buyse , Dries Testelmans , Maarten De Vos

A commonly accepted hypothesis is that models with higher accuracy on Imagenet perform better on other downstream tasks, leading to much research dedicated to optimizing Imagenet accuracy. Recently this hypothesis has been challenged by…

计算机视觉与模式识别 · 计算机科学 2022-04-21 Niv Nayman , Avram Golbert , Asaf Noy , Tan Ping , Lihi Zelnik-Manor

Modern statistical analysis often encounters high dimensional models but with limited sample sizes. This makes the target data based statistical estimation very difficult. Then how to borrow information from another large sized source data…

统计方法学 · 统计学 2023-04-13 Ziqian Lin , Yuan Gao , Feifei Wang , Hansheng Wang

Deep learning has shown remarkable success in the field of clustering recently. However, how to transfer a trained clustering model on a source domain to a target domain by leveraging the acquired knowledge to guide the clustering process…

机器学习 · 计算机科学 2023-10-10 Zheng Zhang , Liang Zhao

Transfer learning is a promising method for AOI applications since it can significantly shorten sample collection time and improve efficiency in today's smart manufacturing. However, related research enhanced the network models by applying…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Erik Isai Valle Salgado , Haoxin Yan , Yue Hong , Peiyuan Zhu , Shidong Zhu , Chengwei Liao , Yanxiang Wen , Xiu Li , Xiang Qian , Xiaohao Wang , Xinghui Li

Recent years, transfer learning has attracted much attention in the community of machine learning. In this paper, we mainly focus on the tasks of parameter transfer under the framework of extreme learning machine (ELM). Unlike the existing…

机器学习 · 计算机科学 2018-10-24 Chao Chen , Boyuan Jiang , Xinyu Jin

Clustering in high dimension spaces is a difficult task; the usual distance metrics may no longer be appropriate under the curse of dimensionality. Indeed, the choice of the metric is crucial, and it is highly dependent on the dataset…

机器学习 · 计算机科学 2023-02-14 Simo Alami. C , Rim Kaddah , Jesse Read

Transfer learning is beneficial for survival analysis, especially when the target study has a limited number of events. However, existing transfer learning methods rely on the restrictive assumption that the target and source studies share…

统计方法学 · 统计学 2026-03-13 Yu Gu , Donglin Zeng , D. Y. Lin

Within the domain of medical image analysis, three distinct methodologies have demonstrated commendable accuracy: Neural Networks, Decision Trees, and Ensemble-Based Learning Algorithms, particularly in the specialized context of genstro…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Zeshan Khan

In transfer learning, a source domain often carries diverse knowledge, and different domains usually emphasize different types of knowledge. Different from handling only a single type of knowledge from all domains in traditional transfer…

机器学习 · 统计学 2025-09-22 Chunna Li , Yiwei Song , Yuanhai Shao

We introduce a transfer learning framework for regression that leverages heterogeneous source domains to improve predictive performance in a data-scarce target domain. Our approach learns a conditional generative model separately for each…

机器学习 · 统计学 2026-02-03 Yikun Zhang , Steven Wilkins-Reeves , Wesley Lee , Aude Hofleitner

In this paper, we consider the problem of learning a linear regression model on a data domain of interest (target) given few samples. To aid learning, we are provided with a set of pre-trained regression models that are trained on…

机器学习 · 计算机科学 2023-06-27 Navjot Singh , Suhas Diggavi

Objective: Classifier transfers usually come with dataset shifts. To overcome them, online strategies have to be applied. For practical applications, limitations in the computational resources for the adaptation of batch learning…

机器学习 · 计算机科学 2022-08-11 Mario Michael Krell , Nils Wilshusen , Anett Seeland , Su Kyoung Kim

Transfer learning, which allows a source task to affect the inductive bias of the target task, is widely used in computer vision. The typical way of conducting transfer learning with deep neural networks is to fine-tune a model pre-trained…

计算机视觉与模式识别 · 计算机科学 2018-11-26 Yunhui Guo , Honghui Shi , Abhishek Kumar , Kristen Grauman , Tajana Rosing , Rogerio Feris

We consider a serious, previously-unexplored challenge facing almost all approaches to scaling up entity resolution (ER) to multiple data sources: the prohibitive cost of labeling training data for supervised learning of similarity scores…

数据库 · 计算机科学 2012-08-10 Sahand Negahban , Benjamin I. P. Rubinstein , Jim Gemmell

Transfer learning has become crucial in computer vision tasks due to the vast availability of pre-trained deep learning models. However, selecting the optimal pre-trained model from a diverse pool for a specific downstream task remains a…

计算机视觉与模式识别 · 计算机科学 2023-08-30 Xiaotong Li , Zixuan Hu , Yixiao Ge , Ying Shan , Ling-Yu Duan

Bayesian transfer learning (BTL) is defined in this paper as the task of conditioning a target probability distribution on a transferred source distribution. The target globally models the interaction between the source and target, and…

机器学习 · 计算机科学 2021-01-19 Milan Papež , Anthony Quinn

Large language models are increasingly deployed across diverse applications. This often includes tasks LLMs have not encountered during training. This implies that enumerating and obtaining the high-quality training data for all tasks is…

计算与语言 · 计算机科学 2025-11-11 Shambhavi Krishna , Atharva Naik , Chaitali Agarwal , Sudharshan Govindan , Taesung Lee , Haw-Shiuan Chang

Scene understanding using multi-modal data is necessary in many applications, e.g., autonomous navigation. To achieve this in a variety of situations, existing models must be able to adapt to shifting data distributions without arduous data…

计算机视觉与模式识别 · 计算机科学 2023-08-24 Cody Simons , Dripta S. Raychaudhuri , Sk Miraj Ahmed , Suya You , Konstantinos Karydis , Amit K. Roy-Chowdhury