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Neural NLP models are often miscalibrated and overconfident, assigning high confidence to incorrect predictions and failing to express uncertainty during internal evidence aggregation. This undermines selective prediction and high-stakes…

Lung cancer is highly lethal, emphasizing the critical need for early detection. However, identifying lung nodules poses significant challenges for radiologists, who rely heavily on their expertise for accurate diagnosis. To address this…

图像与视频处理 · 电气工程与系统科学 2023-10-17 Hossein Jafari , Karim Faez , Hamidreza Amindavar

Detecting malignant pulmonary nodules at an early stage can allow medical interventions which may increase the survival rate of lung cancer patients. Using computer vision techniques to detect nodules can improve the sensitivity and the…

图像与视频处理 · 电气工程与系统科学 2020-10-30 Siqi Liu , Arnaud Arindra Adiyoso Setio , Florin C. Ghesu , Eli Gibson , Sasa Grbic , Bogdan Georgescu , Dorin Comaniciu

Accurate cancer survival prediction requires integration of diverse data modalities that reflect the complex interplay between imaging, clinical parameters, and textual reports. However, existing multimodal approaches suffer from simplistic…

机器学习 · 计算机科学 2025-07-01 Aakash Tripathi , Asim Waqas , Matthew B. Schabath , Yasin Yilmaz , Ghulam Rasool

Deployments of artificial intelligence in medical diagnostics mandate not just accuracy and efficacy but also trust, emphasizing the need for explainability in machine decisions. The recent trend in automated medical image diagnostics leans…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Ugur Demir , Debesh Jha , Zheyuan Zhang , Elif Keles , Bradley Allen , Aggelos K. Katsaggelos , Ulas Bagci

Remotely sensed nighttime lights (NTL) uniquely capture urban change processes that are important to human and ecological well-being, such as urbanization, socio-political conflicts and displacement, impacts from disasters, holidays, and…

机器学习 · 计算机科学 2024-05-24 Srija Chakraborty , Eleanor C. Stokes

Multi-Task Learning (MTL) networks have emerged as a promising method for transferring learned knowledge across different tasks. However, MTL must deal with challenges such as: overfitting to low resource tasks, catastrophic forgetting, and…

机器学习 · 计算机科学 2022-04-22 Jonathan Pilault , Amine Elhattami , Christopher Pal

Transformers have emerged as a powerful tool for a broad range of natural language processing tasks. A key component that drives the impressive performance of Transformers is the self-attention mechanism that encodes the influence or…

计算与语言 · 计算机科学 2021-04-02 Yunyang Xiong , Zhanpeng Zeng , Rudrasis Chakraborty , Mingxing Tan , Glenn Fung , Yin Li , Vikas Singh

This paper focuses on the task of survival time analysis for lung cancer. Although much progress has been made in this problem in recent years, the performance of existing methods is still far from satisfactory. Traditional and some deep…

计算机视觉与模式识别 · 计算机科学 2022-11-08 Yujiao Wu , Yaxiong Wang , Xiaoshui Huang , Fan Yang , Sai Ho Ling , Steven Weidong Su

Transformer is a new kind of neural architecture which encodes the input data as powerful features via the attention mechanism. Basically, the visual transformers first divide the input images into several local patches and then calculate…

计算机视觉与模式识别 · 计算机科学 2021-10-27 Kai Han , An Xiao , Enhua Wu , Jianyuan Guo , Chunjing Xu , Yunhe Wang

This paper describes the architecture and performance of ORACLE, an approach for detecting a unique radio from a large pool of bit-similar devices (same hardware, protocol, physical address, MAC ID) using only IQ samples at the physical…

信号处理 · 电气工程与系统科学 2018-12-05 Kunal Sankhe , Mauro Belgiovine , Fan Zhou , Shamnaz Riyaz , Stratis Ioannidis , Kaushik Chowdhury

Characterizing the cellular properties of neurons is fundamental to understanding their function in the brain. In this quest, the generation of bio-realistic models is central towards integrating multimodal cellular data sets and…

Classification models that provide human-interpretable explanations enhance clinicians' trust and usability in medical image diagnosis. One research focus is the integration and prediction of pathology-related visual attributes used by…

计算机视觉与模式识别 · 计算机科学 2025-08-04 Luisa Gallée , Catharina Silvia Lisson , Christoph Gerhard Lisson , Daniela Drees , Felix Weig , Daniel Vogele , Meinrad Beer , Michael Götz

Current top-notch deep learning (DL) based vision models are primarily based on exploring and exploiting the inherent correlations between training data samples and their associated labels. However, a known practical challenge is their…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Chao-Han Huck Yang , I-Te Danny Hung , Yi-Chieh Liu , Pin-Yu Chen

Lung nodule detection in chest CT is crucial for early lung cancer diagnosis, yet existing deep learning approaches face challenges when deployed in clinical settings with limited annotated data. While curriculum learning has shown promise…

计算机视觉与模式识别 · 计算机科学 2025-11-03 Yi Luo , Yike Guo , Hamed Hooshangnejad , Kai Ding

Background: Black-box skepticism is one of the main hindrances impeding deep-learning-based automatic sleep scoring from being used in clinical environments. Methods: Towards interpretability, this work proposes a sequence-to-sequence…

机器学习 · 计算机科学 2022-01-27 Huy Phan , Kaare Mikkelsen , Oliver Y. Chén , Philipp Koch , Alfred Mertins , Maarten De Vos

Convolutional neural networks (CNNs) and vision transformers (ViTs) are widely employed for medical image segmentation, but they are still challenged by their intrinsic characteristics. CNNs are limited from capturing varying-scaled…

图像与视频处理 · 电气工程与系统科学 2025-11-25 Jin Yang , Daniel S. Marcus , Aristeidis Sotiras

Knowledge tracing (KT) aims to trace students' knowledge states by predicting whether students answer correctly on exercises. Despite the excellent performance of existing Transformer-based KT approaches, they are criticized for the…

神经与进化计算 · 计算机科学 2023-10-03 Shangshang Yang , Xiaoshan Yu , Ye Tian , Xueming Yan , Haiping Ma , Xingyi Zhang

Early detection of lung nodules with computed tomography (CT) is critical for the longer survival of lung cancer patients and better quality of life. Computer-aided detection/diagnosis (CAD) is proven valuable as a second or concurrent…

计算机视觉与模式识别 · 计算机科学 2022-10-19 Chuang Niu , Ge Wang
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