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The emergence of generative AI models has dramatically expanded the availability and use of synthetic data across scientific, industrial, and policy domains. While these developments open new possibilities for data analysis, they also raise…

机器学习 · 统计学 2026-03-06 Ahmad Abdel-Azim , Ruoyu Wang , Xihong Lin

The widespread adoption of electronic health records and digital healthcare data has created a demand for data-driven insights to enhance patient outcomes, diagnostics, and treatments. However, using real patient data presents privacy and…

机器学习 · 计算机科学 2023-11-15 Aryan Jadon , Shashank Kumar

In the rapidly evolving field of artificial intelligence, the creation and utilization of synthetic datasets have become increasingly significant. This report delves into the multifaceted aspects of synthetic data, particularly emphasizing…

机器学习 · 计算机科学 2024-01-04 Shuang Hao , Wenfeng Han , Tao Jiang , Yiping Li , Haonan Wu , Chunlin Zhong , Zhangjun Zhou , He Tang

Alongside the growth of generative AI, we are witnessing a surge in the use of synthetic data across all stages of the AI development pipeline. It is now common practice for researchers and practitioners to use one large generative model…

人机交互 · 计算机科学 2025-05-14 Shivani Kapania , Stephanie Ballard , Alex Kessler , Jennifer Wortman Vaughan

In the current data driven era, synthetic data, artificially generated data that resembles the characteristics of real world data without containing actual personal information, is gaining prominence. This is due to its potential to…

机器学习 · 计算机科学 2023-09-06 Tshilidzi Marwala , Eleonore Fournier-Tombs , Serge Stinckwich

Machine learning heavily relies on data, but real-world applications often encounter various data-related issues. These include data of poor quality, insufficient data points leading to under-fitting of machine learning models, and…

The advancement of visual intelligence is intrinsically tethered to the availability of large-scale data. In parallel, generative Artificial Intelligence (AI) has unlocked the potential to create synthetic images that closely resemble…

计算机视觉与模式识别 · 计算机科学 2023-10-24 Zuhao Yang , Fangneng Zhan , Kunhao Liu , Muyu Xu , Shijian Lu

The success of AI models relies on the availability of large, diverse, and high-quality datasets, which can be challenging to obtain due to data scarcity, privacy concerns, and high costs. Synthetic data has emerged as a promising solution…

计算与语言 · 计算机科学 2024-08-13 Ruibo Liu , Jerry Wei , Fangyu Liu , Chenglei Si , Yanzhe Zhang , Jinmeng Rao , Steven Zheng , Daiyi Peng , Diyi Yang , Denny Zhou , Andrew M. Dai

Generative models such as Large Language Models, Diffusion Models, and generative adversarial networks have recently revolutionized the creation of synthetic data, offering scalable solutions to data scarcity, privacy, and annotation…

机器学习 · 计算机科学 2025-08-28 Dawei Li , Yue Huang , Ming Li , Tianyi Zhou , Xiangliang Zhang , Huan Liu

The recent surge in research focused on generating synthetic data from large language models (LLMs), especially for scenarios with limited data availability, marks a notable shift in Generative Artificial Intelligence (AI). Their ability to…

机器学习 · 计算机科学 2024-03-08 Xu Guo , Yiqiang Chen

A key challenge for the development and deployment of artificial intelligence (AI) solutions in radiology is solving the associated data limitations. Obtaining sufficient and representative patient datasets with appropriate annotations may…

图像与视频处理 · 电气工程与系统科学 2024-07-03 Elena Sizikova , Andreu Badal , Jana G. Delfino , Miguel Lago , Brandon Nelson , Niloufar Saharkhiz , Berkman Sahiner , Ghada Zamzmi , Aldo Badano

Synthetic Data is not new, but recent advances in Generative AI have raised interest in expanding the research toolbox, creating new opportunities and risks. This article provides a taxonomy of the full breadth of the Synthetic Data domain.…

人机交互 · 计算机科学 2024-08-29 Richard Timpone , Yongwei Yang

This paper presents a comprehensive systematic review of generative models (GANs, VAEs, DMs, and LLMs) used to synthesize various medical data types, including imaging (dermoscopic, mammographic, ultrasound, CT, MRI, and X-ray), text,…

Synthetic data are becoming a critical tool for building artificially intelligent systems. Simulators provide a way of generating data systematically and at scale. These data can then be used either exclusively, or in conjunction with real…

人工智能 · 计算机科学 2023-04-07 Daniel McDuff , Theodore Curran , Achuta Kadambi

Recent advances in deep generative models have greatly expanded the potential to create realistic synthetic health datasets. These synthetic datasets aim to preserve the characteristics, patterns, and overall scientific conclusions derived…

机器学习 · 计算机科学 2024-07-04 Jennifer A Bartell , Sander Boisen Valentin , Anders Krogh , Henning Langberg , Martin Bøgsted

Artificial intelligence (AI) has the potential to transform healthcare, but it requires access to health data. Synthetic data that is generated through machine learning models trained on real data, offers a way to share data while…

计算机与社会 · 计算机科学 2025-08-13 Vibeke Binz Vallevik , Anne Kjersti C. Befring , Severin Elvatun , Jan Franz Nygaard

Deep generative models and synthetic medical data have shown significant promise in addressing key challenges in healthcare, such as privacy concerns, data bias, and the scarcity of realistic datasets. While research in this area has grown…

机器学习 · 计算机科学 2025-02-05 Krishan Agyakari Raja Babu , Supriti Mulay , Om Prabhu , Mohanasankar Sivaprakasam

Since technology is advancing so quickly in the modern era of information, data is becoming an essential resource in many fields. Correct data collection, organization, and analysis make it a potent tool for successful decision-making,…

机器学习 · 计算机科学 2024-05-28 Dilsat Berin Aytar , Semra Gunduc

Deep neural networks have become prevalent in human analysis, boosting the performance of applications, such as biometric recognition, action recognition, as well as person re-identification. However, the performance of such networks scales…

计算机视觉与模式识别 · 计算机科学 2022-08-22 Indu Joshi , Marcel Grimmer , Christian Rathgeb , Christoph Busch , Francois Bremond , Antitza Dantcheva

While hundreds of artificial intelligence (AI) algorithms are now approved or cleared by the US Food and Drugs Administration (FDA), many studies have shown inconsistent generalization or latent bias, particularly for underrepresented…

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