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相关论文: On Generalization in Coreference Resolution

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The absence of well-structured large datasets in medical computer vision results in decreased performance of automated systems and, especially, of deep learning models. Domain generalization techniques aim to approach unknown domains from a…

图像与视频处理 · 电气工程与系统科学 2024-06-04 Nikolaos Spanos , Anastasios Arsenos , Paraskevi-Antonia Theofilou , Paraskevi Tzouveli , Athanasios Voulodimos , Stefanos Kollias

Standard supervised learning setting assumes that training data and test data come from the same distribution (domain). Domain generalization (DG) methods try to learn a model that when trained on data from multiple domains, would…

计算机视觉与模式识别 · 计算机科学 2020-08-18 Udit Maniyar , Joseph K J , Aniket Anand Deshmukh , Urun Dogan , Vineeth N Balasubramanian

The shapes of functions provide highly interpretable summaries of their trajectories. This article develops a novel transfer learning methodology to tackle the challenge of data scarcity in functional linear models. The methodology…

统计方法学 · 统计学 2025-10-16 Shuhao Jiao , Ian W. Mckeague

In this paper, we study multi-target domain adaptation of scene understanding models. While previous methods achieved commendable results through inter-domain consistency losses, they often assumed unrealistic simultaneous access to images…

计算机视觉与模式识别 · 计算机科学 2024-07-19 Wenyi Li , Huan-ang Gao , Mingju Gao , Beiwen Tian , Rong Zhi , Hao Zhao

Analysing the generalisation capabilities of relation extraction (RE) models is crucial for assessing whether they learn robust relational patterns or rely on spurious correlations. Our cross-dataset experiments find that RE models struggle…

计算与语言 · 计算机科学 2025-12-16 Varvara Arzt , Allan Hanbury , Michael Wiegand , Gábor Recski , Terra Blevins

To create state-of-the-art models for many downstream tasks, it has become common practice to fine-tune a pre-trained large vision model. However, it remains an open question of how to best determine which of the many possible model…

机器学习 · 计算机科学 2025-12-08 Simon Guiroy , Mats Richter , Sarath Chandar , Christopher Pal

Automatically finding good and general remote sensing representations allows to perform transfer learning on a wide range of applications - improving the accuracy and reducing the required number of training samples. This paper investigates…

计算机视觉与模式识别 · 计算机科学 2020-10-02 Maxim Neumann , André Susano Pinto , Xiaohua Zhai , Neil Houlsby

Model generalizability to unseen datasets, concerned with in-the-wild robustness, is less studied for indoor single-image depth prediction. We leverage gradient-based meta-learning for higher generalizability on zero-shot cross-dataset…

计算机视觉与模式识别 · 计算机科学 2024-01-31 Cho-Ying Wu , Yiqi Zhong , Junying Wang , Ulrich Neumann

Commonsense reasoning systems should be able to generalize to diverse reasoning cases. However, most state-of-the-art approaches depend on expensive data annotations and overfit to a specific benchmark without learning how to perform…

人工智能 · 计算机科学 2022-06-23 Yu Jin Kim , Beong-woo Kwak , Youngwook Kim , Reinald Kim Amplayo , Seung-won Hwang , Jinyoung Yeo

Clinical machine learning models experience significantly degraded performance in datasets not seen during training, e.g., new hospitals or populations. Recent developments in domain generalization offer a promising solution to this problem…

We introduce the first end-to-end coreference resolution model and show that it significantly outperforms all previous work without using a syntactic parser or hand-engineered mention detector. The key idea is to directly consider all spans…

计算与语言 · 计算机科学 2017-12-19 Kenton Lee , Luheng He , Mike Lewis , Luke Zettlemoyer

The cross-domain recommendation technique is an effective way of alleviating the data sparse issue in recommender systems by leveraging the knowledge from relevant domains. Transfer learning is a class of algorithms underlying these…

信息检索 · 计算机科学 2018-12-05 Guangneng Hu , Yu Zhang , Qiang Yang

Deep learning models perform best when tested on target (test) data domains whose distribution is similar to the set of source (train) domains. However, model generalization can be hindered when there is significant difference in the…

计算机视觉与模式识别 · 计算机科学 2020-08-19 Pulkit Khandelwal , Paul Yushkevich

Collecting annotated data for semantic segmentation is time-consuming and hard to scale up. In this paper, we for the first time propose a unified framework, termed as Multi-Dataset Pretraining, to take full advantage of the fragmented…

计算机视觉与模式识别 · 计算机科学 2021-06-09 Bowen Shi , Xiaopeng Zhang , Haohang Xu , Wenrui Dai , Junni Zou , Hongkai Xiong , Qi Tian

Deep learning models learn to fit training data while they are highly expected to generalize well to testing data. Most works aim at finding such models by creatively designing architectures and fine-tuning parameters. To adapt to…

计算机视觉与模式识别 · 计算机科学 2018-09-10 Tianyang Wang , Jun Huan , Bo Li

Domain generalization methods aim to learn models robust to domain shift with data from a limited number of source domains and without access to target domain samples during training. Popular domain alignment methods for domain…

机器学习 · 计算机科学 2022-06-17 Wenyu Zhang , Mohamed Ragab , Chuan-Sheng Foo

We study learning of a matching model for response selection in retrieval-based dialogue systems. The problem is equally important with designing the architecture of a model, but is less explored in existing literature. To learn a robust…

计算与语言 · 计算机科学 2019-06-12 Jiazhan Feng , Chongyang Tao , Wei Wu , Yansong Feng , Dongyan Zhao , Rui Yan

In-context learning enables transformer models to generalize to new tasks based solely on input prompts, without any need for weight updates. However, existing training paradigms typically rely on large, unstructured datasets that are…

Performing event and entity coreference resolution across documents vastly increases the number of candidate mentions, making it intractable to do the full $n^2$ pairwise comparisons. Existing approaches simplify by considering coreference…

计算与语言 · 计算机科学 2023-05-29 William Held , Dan Iter , Dan Jurafsky

Generalization and reliability of multilingual translation often highly depend on the amount of available parallel data for each language pair of interest. In this paper, we focus on zero-shot generalization---a challenging setup that tests…

机器学习 · 计算机科学 2019-04-11 Maruan Al-Shedivat , Ankur P. Parikh