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The number and diversity of remote sensing satellites grows over time, while the vast majority of labeled data comes from older satellites. As the foundation models for Earth observation scale up, the cost of (re-)training to support new…

Machine Learning · Computer Science 2025-11-05 Hakob Tamazyan , Ani Vanyan , Alvard Barseghyan , Anna Khosrovyan , Evan Shelhamer , Hrant Khachatrian

Obtaining standardized crowdsourced benchmark of computational methods is a major issue in data science communities. Dedicated frameworks enabling fair benchmarking in a unified environment are yet to be developed. Here we introduce…

Machine Learning · Computer Science 2022-06-28 Zhen Xu , Sergio Escalera , Isabelle Guyon , Adrien Pavão , Magali Richard , Wei-Wei Tu , Quanming Yao , Huan Zhao

Advances in deep learning have significantly enhanced medical image analysis, yet the availability of large-scale medical datasets remains constrained by patient privacy concerns. We present EchoFlow, a novel framework designed to generate…

Computer Vision and Pattern Recognition · Computer Science 2025-03-31 Hadrien Reynaud , Alberto Gomez , Paul Leeson , Qingjie Meng , Bernhard Kainz

Foundation models (FMs), large neural networks pretrained on extensive and diverse datasets, have revolutionized artificial intelligence and shown significant promise in medical imaging by enabling robust performance with limited labeled…

Image and Video Processing · Electrical Eng. & Systems 2025-06-17 Salah Ghamizi , Georgia Kanli , Yu Deng , Magali Perquin , Olivier Keunen

Neuromorphic computing shows promise for advancing computing efficiency and capabilities of AI applications using brain-inspired principles. However, the neuromorphic research field currently lacks standardized benchmarks, making it…

Artificial Intelligence · Computer Science 2025-01-16 Jason Yik , Korneel Van den Berghe , Douwe den Blanken , Younes Bouhadjar , Maxime Fabre , Paul Hueber , Weijie Ke , Mina A Khoei , Denis Kleyko , Noah Pacik-Nelson , Alessandro Pierro , Philipp Stratmann , Pao-Sheng Vincent Sun , Guangzhi Tang , Shenqi Wang , Biyan Zhou , Soikat Hasan Ahmed , George Vathakkattil Joseph , Benedetto Leto , Aurora Micheli , Anurag Kumar Mishra , Gregor Lenz , Tao Sun , Zergham Ahmed , Mahmoud Akl , Brian Anderson , Andreas G. Andreou , Chiara Bartolozzi , Arindam Basu , Petrut Bogdan , Sander Bohte , Sonia Buckley , Gert Cauwenberghs , Elisabetta Chicca , Federico Corradi , Guido de Croon , Andreea Danielescu , Anurag Daram , Mike Davies , Yigit Demirag , Jason Eshraghian , Tobias Fischer , Jeremy Forest , Vittorio Fra , Steve Furber , P. Michael Furlong , William Gilpin , Aditya Gilra , Hector A. Gonzalez , Giacomo Indiveri , Siddharth Joshi , Vedant Karia , Lyes Khacef , James C. Knight , Laura Kriener , Rajkumar Kubendran , Dhireesha Kudithipudi , Shih-Chii Liu , Yao-Hong Liu , Haoyuan Ma , Rajit Manohar , Josep Maria Margarit-Taulé , Christian Mayr , Konstantinos Michmizos , Dylan R. Muir , Emre Neftci , Thomas Nowotny , Fabrizio Ottati , Ayca Ozcelikkale , Priyadarshini Panda , Jongkil Park , Melika Payvand , Christian Pehle , Mihai A. Petrovici , Christoph Posch , Alpha Renner , Yulia Sandamirskaya , Clemens JS Schaefer , André van Schaik , Johannes Schemmel , Samuel Schmidgall , Catherine Schuman , Jae-sun Seo , Sadique Sheik , Sumit Bam Shrestha , Manolis Sifalakis , Amos Sironi , Kenneth Stewart , Matthew Stewart , Terrence C. Stewart , Jonathan Timcheck , Nergis Tömen , Gianvito Urgese , Marian Verhelst , Craig M. Vineyard , Bernhard Vogginger , Amirreza Yousefzadeh , Fatima Tuz Zohora , Charlotte Frenkel , Vijay Janapa Reddi

Clinical electroencephalogram (EEG) analysis rests on a hand-crafted feature catalog refined over decades, \emph{e.g.,} band power, connectivity, complexity, and more. Modern EEG foundation models bypass this catalog, learn directly from…

Artificial Intelligence · Computer Science 2026-05-15 Ling Tang , Qian Chen , Jilin Mei , Houshi Xu , Quanshi Zhang , Jing Shao , Na Zou , Xia Hu , Dongrui Liu

Traditional fixed test sets fall short in evaluating open-ended capabilities of foundation models. To address this, we propose ONEBench(OpeN-Ended Benchmarking), a new testing paradigm that consolidates individual evaluation datasets into a…

Machine Learning · Computer Science 2025-06-18 Adhiraj Ghosh , Sebastian Dziadzio , Ameya Prabhu , Vishaal Udandarao , Samuel Albanie , Matthias Bethge

A critical yet frequently overlooked challenge in the field of deepfake detection is the lack of a standardized, unified, comprehensive benchmark. This issue leads to unfair performance comparisons and potentially misleading results.…

Computer Vision and Pattern Recognition · Computer Science 2023-10-31 Zhiyuan Yan , Yong Zhang , Xinhang Yuan , Siwei Lyu , Baoyuan Wu

The successes of foundation models such as ChatGPT and AlphaFold have spurred significant interest in building similar models for electronic medical records (EMRs) to improve patient care and hospital operations. However, recent hype has…

Electrocardiogram (ECG) classification is crucial for automated cardiac disease diagnosis, yet existing methods often struggle to capture local morphological details and long-range temporal dependencies simultaneously. To address these…

Machine Learning · Computer Science 2025-05-12 Md Kamrujjaman Mobin , Md Saiful Islam , Sadik Al Barid , Md Masum

Recent progress in self-supervision has shown that pre-training large neural networks on vast amounts of unsupervised data can lead to substantial increases in generalization to downstream tasks. Such models, recently coined foundation…

Premise. Patterns of electrical brain activity recorded via electroencephalography (EEG) offer immense value for scientific and clinical investigations. The inability of supervised EEG encoders to learn robust EEG patterns and their…

Signal Processing · Electrical Eng. & Systems 2025-12-25 Gayal Kuruppu , Neeraj Wagh , Vaclav Kremen , Sandipan Pati , Gregory Worrell , Yogatheesan Varatharajah

Electroencephalography (EEG) signals provide critical insights for applications in disease diagnosis and healthcare. However, the scarcity of labeled EEG data poses a significant challenge. Foundation models offer a promising solution by…

Machine Learning · Computer Science 2025-02-25 Limin Wang , Toyotaro Suzumura , Hiroki Kanezashi

Evaluating foundation models under appropriate adaptation settings is essential for understanding the quality and transferability of the learned representations. Recent EEG foundation models have demonstrated promising transfer capabilities…

Machine Learning · Computer Science 2026-05-28 Aditya Kommineni , Emily Zhou , Kleanthis Avramidis , Tiantian Feng , Shrikanth Narayanan

Electroencephalography (EEG), with its broad range of applications, necessitates models that can generalize effectively across various tasks and datasets. Large EEG Models (LEMs) address this by pretraining encoder-centric architectures on…

Machine Learning · Computer Science 2025-09-29 Chenyu Liu , Yuqiu Deng , Tianyu Liu , Jinan Zhou , Xinliang Zhou , Ziyu Jia , Yi Ding

Echocardiography (echo) is the first imaging modality used when assessing cardiac function. The measurement of functional biomarkers from echo relies upon the segmentation of cardiac structures and deep learning models have been proposed to…

Computer Vision and Pattern Recognition · Computer Science 2026-04-15 Iman Islam , Esther Puyol-Antón , Bram Ruijsink , Andrew J. Reader , Andrew P. King

To handle the scarcity and heterogeneity of electroencephalography (EEG) data for Brain-Computer Interface (BCI) tasks, and to harness the power of large publicly available data sets, we propose Neuro-GPT, a foundation model consisting of…

Machine Learning · Computer Science 2024-03-05 Wenhui Cui , Woojae Jeong , Philipp Thölke , Takfarinas Medani , Karim Jerbi , Anand A. Joshi , Richard M. Leahy

Echocardiography (echo), or cardiac ultrasound, is the most widely used imaging modality for cardiac form and function due to its relatively low cost, rapid acquisition time, and non-invasive nature. However, ultrasound acquisitions are…

Quantitative Methods · Quantitative Biology 2025-07-18 David Choi , Milos Vukadinovic , Bryan He , Christina Binder , Yuki Sahashi , David Ouyang

Background: Artificial intelligence enabled electrocardiography (AI-ECG) has demonstrated the ability to detect diverse pathologies, but most existing models focus on single disease identification, neglecting comorbidities and future risk…

Signal Processing · Electrical Eng. & Systems 2026-01-19 Jun Li , Hongling Zhu , Yujie Xiao , Qinghao Zhao , Yalei Ke , Gongzheng Tang , Guangkun Nie , Deyun Zhang , Jin Li , Canqing Yu , Shenda Hong

Scribble supervision has emerged as a promising approach for reducing annotation costs in medical 3D segmentation by leveraging sparse annotations instead of voxel-wise labels. While existing methods report strong performance, a closer…

Computer Vision and Pattern Recognition · Computer Science 2025-08-14 Karol Gotkowski , Klaus H. Maier-Hein , Fabian Isensee