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In brain signal processing, deep learning (DL) models have become commonly used. However, the performance gain from using end-to-end DL models compared to conventional ML approaches is usually significant but moderate, typically at the cost…

信号处理 · 电气工程与系统科学 2022-10-14 Maciej Śliwowski , Matthieu Martin , Antoine Souloumiac , Pierre Blanchart , Tetiana Aksenova

Active learning (AL) reduces human annotation costs for machine learning systems by strategically selecting the most informative unlabeled data for annotation, but performing it individually may still be insufficient due to restricted data…

机器学习 · 计算机科学 2025-04-25 Jun Zhang , Jue Wang , Huan Li , Zhongle Xie , Ke Chen , Lidan Shou

Multi-Label Continual Learning (MLCL) builds a class-incremental framework in a sequential multi-label image recognition data stream. The critical challenges of MLCL are the construction of label relationships on past-missing and…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Kaile Du , Fan Lyu , Linyan Li , Fuyuan Hu , Wei Feng , Fenglei Xu , Xuefeng Xi , Hanjing Cheng

Alzheimer's disease and related dementias(ADRD) affect nearly five million older adults in the United States, yet more than half remain undiagnosed. Speech-based natural language processing(NLP) offers a scalable approach for detecting…

One key bottleneck of employing state-of-the-art semantic segmentation networks in the real world is the availability of training labels. Conventional semantic segmentation networks require massive pixel-wise annotated labels to reach…

计算机视觉与模式识别 · 计算机科学 2023-09-21 Erik Ostrowski , Muhammad Shafique

Autism spectrum disorder (ASD) is a complex neurodevelopmental condition characterized by atypical functional brain connectivity and subtle structural alterations. rs-fMRI has been widely used to identify disruptions in large-scale brain…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Ansar Rahman , Hassan Shojaee-Mend , Sepideh Hatamikia

Alzheimer's disease (AD) progression follows a complex continuum from normal cognition (NC) through mild cognitive impairment (MCI) to dementia, yet most deep learning approaches oversimplify this into discrete classification tasks. This…

图像与视频处理 · 电气工程与系统科学 2025-08-05 Yufeng Jiang , Hexiao Ding , Hongzhao Chen , Jing Lan , Xinzhi Teng , Gerald W. Y. Cheng , Zongxi Li , Haoran Xie , Jung Sun Yoo , Jing Cai

Epilepsy represents the most prevalent neurological disease in the world. One-third of people suffering from mesial temporal lobe epilepsy (MTLE) exhibit drug resistance, urging the need to develop new treatments. A key part in anti-seizure…

Artificial intelligence (AI) and large language models (LLMs) in healthcare require advanced clinical skills (CS), yet current benchmarks fail to evaluate these comprehensively. We introduce MedQA-CS, an AI-SCE framework inspired by medical…

Objective: Acute mountain sickness (AMS) is the most prevalent altitude illness, affecting unacclimatized individuals ascending above 2,500 m and potentially escalating to life threatening cerebral or pulmonary edema. Conventional machine…

Although data-driven fault diagnosis methods have been widely applied, massive labeled data are required for model training. However, a difficulty of implementing this in real industries hinders the application of these methods. Hence, an…

机器学习 · 计算机科学 2021-11-24 Tongda Sun , Gang Yu

The expanding research on manifold-based self-supervised learning (SSL) builds on the manifold hypothesis, which suggests that the inherent complexity of high-dimensional data can be unraveled through lower-dimensional manifold embeddings.…

机器学习 · 计算机科学 2024-05-24 Li Meng , Morten Goodwin , Anis Yazidi , Paal Engelstad

Active learning (AL) has the potential to drastically reduce annotation costs in 3D biomedical image segmentation, where expert labeling of volumetric data is both time-consuming and expensive. Yet, existing AL methods are unable to…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Carsten T. Lüth , Jeremias Traub , Kim-Celine Kahl , Till J. Bungert , Lukas Klein , Lars Krämer , Paul F. Jäger , Klaus Maier-Hein , Fabian Isensee

Deep networks have enabled reinforcement learning to scale to more complex and challenging domains, but these methods typically require large quantities of training data. An alternative is to use sample-efficient episodic control methods:…

机器学习 · 计算机科学 2019-11-22 Marta Sarrico , Kai Arulkumaran , Andrea Agostinelli , Pierre Richemond , Anil Anthony Bharath

Motivation: Structural heterogeneity in single-particle cryo-electron microscopy (cryo-EM) data represents a major challenge for high-resolution structure determination. Unsupervised classification may serve as the first step in the…

数据分析、统计与概率 · 物理学 2017-11-01 Jiayi Wu , Yong-Bei Ma , Charles Congdon , Bevin Brett , Shuobing Chen , Qi Ouyang , Youdong Mao

Background: An early diagnosis together with an accurate disease progression monitoring of multiple sclerosis is an important component of successful disease management. Prior studies have established that multiple sclerosis is correlated…

音频与语音处理 · 电气工程与系统科学 2021-09-28 Emil Svoboda , Tomáš Bořil , Jan Rusz , Tereza Tykalová , Dana Horáková , Charles R. G. Guttman , Krastan B. Blagoev , Hiroto Hatabu , Vlad I. Valtchinov

In this letter, we introduce deep active learning (AL) for multi-label classification (MLC) problems in remote sensing (RS). In particular, we investigate the effectiveness of several AL query functions for MLC of RS images. Unlike the…

计算机视觉与模式识别 · 计算机科学 2023-09-26 Lars Möllenbrok , Gencer Sumbul , Begüm Demir

Early and accurate detection of Alzheimer's disease (AD) remains a major challenge in medical diagnosis due to its subtle onset and progressive nature. This research introduces an explainable ensemble learning Framework designed to classify…

机器学习 · 计算机科学 2026-03-06 Nishan Mitra

The computer-aided detection (CADe) systems are developed to assist pathologists in slide assessment, increasing diagnosis efficiency and reducing missing inspections. Many studies have shown such a CADe system with deep learning approaches…

计算机视觉与模式识别 · 计算机科学 2019-03-05 Wei-Wen Hsu , Chung-Hao Chen , Chang Hoa , Yu-Ling Hou , Xiang Gao , Yun Shao , Xueli Zhang , Jingjing Wang , Tao He , Yanghong Tai

Understanding object recognition patterns in mice is crucial for advancing behavioral neuroscience and has significant implications for human health, particularly in the realm of Alzheimer's research. This study is centered on the…

机器学习 · 计算机科学 2023-12-25 Soham Bafana