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Deep learning models for semantic segmentation of images require large amounts of data. In the medical imaging domain, acquiring sufficient data is a significant challenge. Labeling medical image data requires expert knowledge.…

机器学习 · 计算机科学 2018-10-24 Micah J Sheller , G Anthony Reina , Brandon Edwards , Jason Martin , Spyridon Bakas

A major challenge in nuclear fusion research is the coherent combination of data from heterogeneous diagnostics and modelling codes for machine control and safety as well as physics studies. Measured data from different diagnostics often…

等离子体物理 · 物理学 2024-11-15 R. Fischer , A. Bock , S. S. Denk , A. Medvedeva. M. Salewski , M. Schneider , D. Stieglitz , ASDEX Upgrade Team

Knowledge of the association information between the attributes in a data set provides insight into the underlying structure of the data and explains the relationships (independence, synergy, redundancy) between the attributes and class (if…

数据库 · 计算机科学 2012-08-21 Pritam Chanda , Aidong Zhang , Murali Ramanathan

The analysis of data stored in multiple sites has become more popular, raising new concerns about the security of data storage and communication. Federated learning, which does not require centralizing data, is a common approach to…

机器学习 · 统计学 2026-02-10 Z. F. Wang , X. Y. Zhang , Y-c I. Chang

Collaborative intelligence is a new paradigm for efficient deployment of deep neural networks across the mobile-cloud infrastructure. By dividing the network between the mobile and the cloud, it is possible to distribute the computational…

图像与视频处理 · 电气工程与系统科学 2018-06-19 Hyomin Choi , Ivan V. Bajic

Numeric tabular datasets are the dominant data format in scientific practice, yet large language models lack native mechanisms for representing numeric datasets in a meaningful way across heterogeneous feature spaces. Existing approaches…

机器学习 · 计算机科学 2026-05-29 M. Ross Kunz , John Merickel , Keith Wilson

The Collaborative Research Cycle (CRC) is a National Institute of Standards and Technology (NIST) benchmarking program intended to strengthen understanding of tabular data deidentification technologies. Deidentification algorithms are…

密码学与安全 · 计算机科学 2024-03-04 Aniruddha Sen , Christine Task , Dhruv Kapur , Gary Howarth , Karan Bhagat

The integration of data and knowledge from several sources is known as data fusion. When data is only available in a distributed fashion or when different sensors are used to infer a quantity of interest, data fusion becomes essential. In…

机器学习 · 计算机科学 2023-12-11 Peng Wu , Tales Imbiriba , Victor Elvira , Pau Closas

In countries that enabled patients to choose their own providers, a common problem is that the patients did not make rational decisions, and hence, fail to use healthcare resources efficiently. This might cause problems such as overwhelming…

计算机与社会 · 计算机科学 2020-06-25 Lichin Chen , Yu Tsao , Ji-Tian Sheu

We present a data association method for vision-based multiple pedestrian tracking, using deep convolutional features to distinguish between different people based on their appearances. These re-identification (re-ID) features are learned…

计算机视觉与模式识别 · 计算机科学 2018-10-22 Brian H. Wang , Yan Wang , Kilian Q. Weinberger , Mark Campbell

Relational data augmentation is a powerful technique for enhancing data analytics and improving machine learning models by incorporating columns from external datasets. However, it is challenging to efficiently discover relevant external…

数据库 · 计算机科学 2025-03-06 Aécio Santos , Flip Korn , Juliana Freire

Privacy concerns around sharing personally identifiable information are a major practical barrier to data sharing in medical research. However, in many cases, researchers have no interest in a particular individual's information but rather…

图像与视频处理 · 电气工程与系统科学 2021-08-18 August DuMont Schütte , Jürgen Hetzel , Sergios Gatidis , Tobias Hepp , Benedikt Dietz , Stefan Bauer , Patrick Schwab

Domain-generalizable re-identification (DG Re-ID) aims to train a model on one or more source domains and evaluate its performance on unseen target domains, a task that has attracted growing attention due to its practical relevance. While…

计算机视觉与模式识别 · 计算机科学 2025-10-20 Jiachen Li , Xiaojin Gong

Deep Learning has established in the latest years as a successful approach to address a great variety of tasks. Healthcare is one of the most promising field of application for Deep Learning approaches since it would allow to help…

机器学习 · 计算机科学 2021-10-05 Edoardo Giacomello , Michele Cataldo , Daniele Loiacono , Pier Luca Lanzi

Distributed health data networks that use information from multiple sources have drawn substantial interest in recent years. However, missing data are prevalent in such networks and present significant analytical challenges. The current…

密码学与安全 · 计算机科学 2021-01-01 Yi Deng , Xiaoqian Jiang , Qi Long

Multiple views of data, both naturally acquired (e.g., image and audio) and artificially produced (e.g., via adding different noise to data samples), have proven useful in enhancing representation learning. Natural views are often handled…

机器学习 · 计算机科学 2022-04-12 Qi Lyu , Xiao Fu , Weiran Wang , Songtao Lu

Health information is generally fragmented across silos. Though it is technically feasible to unite data for analysis in a manner that underpins a rapid learning healthcare system, privacy concerns and regulatory barriers limit data…

机器学习 · 计算机科学 2020-12-10 Dianbo Liu , Kathe Fox , Griffin Weber , Tim Miller

Clinical machine learning deployment across institutions faces significant challenges when patient populations and clinical practices differ substantially. We present a systematic framework for cross-institutional knowledge transfer in…

机器学习 · 计算机科学 2025-01-28 Yuxuan Liu , Jinpei Han , Padmanabhan Ramnarayan , A. Aldo Faisal

Synthesizing information from multiple data sources is critical to ensure knowledge generalizability. Integrative analysis of multi-source data is challenging due to the heterogeneity across sources and data-sharing constraints due to…

统计方法学 · 统计学 2023-01-03 Zijian Guo , Xiudi Li , Larry Han , Tianxi Cai

The combination of electronic health records (EHR) and medical images is crucial for clinicians in making diagnoses and forecasting prognosis. Strategically fusing these two data modalities has great potential to improve the accuracy of…

图像与视频处理 · 电气工程与系统科学 2024-10-24 Wenfang Yao , Kejing Yin , William K. Cheung , Jia Liu , Jing Qin