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As AI workloads increase in scope, generalization capability becomes challenging for small task-specific models and their demand for large amounts of labeled training samples increases. On the contrary, Foundation Models (FMs) are trained…

Artificial Intelligence · Computer Science 2024-04-19 Aristeidis Tsaris , Philipe Ambrozio Dias , Abhishek Potnis , Junqi Yin , Feiyi Wang , Dalton Lunga

The approximation and convergence properties of implicit neural representations (INRs) are known to be highly sensitive to parameter initialization strategies. While several data-driven initialization methods demonstrate significant…

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Remote Sensing (RS) is a crucial technology for observing, monitoring, and interpreting our planet, with broad applications across geoscience, economics, humanitarian fields, etc. While artificial intelligence (AI), particularly deep…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Aoran Xiao , Weihao Xuan , Junjue Wang , Jiaxing Huang , Dacheng Tao , Shijian Lu , Naoto Yokoya

Ordinary differential equations (ODEs) describe dynamical systems evolving deterministically in continuous time. Accurate data-driven modeling of systems as ODEs, a central problem across the natural sciences, remains challenging,…

Machine Learning · Computer Science 2025-10-15 Maximilian Mauel , Manuel Hinz , Patrick Seifner , David Berghaus , Ramses J. Sanchez

In the age of technology, data is an increasingly important resource. This importance is growing in the field of Artificial Intelligence (AI), where sub fields such as Machine Learning (ML) need more and more data to achieve better results.…

Artificial Intelligence · Computer Science 2023-11-27 Pablo García Santaclara , Ana Fernández Vilas , Rebeca P. Díaz Redondo

Inertial information processing plays a pivotal role in ego-motion awareness for mobile agents, as inertial measurements are entirely egocentric and not environment dependent. However, they are affected greatly by changes in sensor…

Machine Learning · Computer Science 2018-10-05 Changhao Chen , Yishu Miao , Chris Xiaoxuan Lu , Phil Blunsom , Andrew Markham , Niki Trigoni

The collection of accurate and noise-free data is a crucial part of Internet of Things (IoT)-controlled environments. However, the data collected from various sensors in daily life often suffer from inaccuracies. Additionally,…

Machine Learning · Computer Science 2025-02-18 Seokho Ahn , Hyungjin Kim , Euijong Lee , Young-Duk Seo

Foundation models can be disruptive for future AI development by scaling up deep learning in terms of model size and training data's breadth and size. These models achieve state-of-the-art performance (often through further adaptation) on a…

Artificial Intelligence · Computer Science 2022-12-20 Johannes Schneider

Visual foundation models (VFMs) have become increasingly popular due to their state-of-the-art performance. However, interpretability remains crucial for critical applications. In this sense, self-explainable models (SEM) aim to provide…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Hugues Turbé , Mina Bjelogrlic , Gianmarco Mengaldo , Christian Lovis

Accurate fixation depth estimation is essential for applications in extended reality (XR), robotics, and human-computer interaction. However, current methods heavily depend on user-specific calibration, which limits their scalability and…

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Material classification has emerged as a critical task in computer vision and graphics, supporting the assignment of accurate material properties to a wide range of digital and real-world applications. While traditionally framed as an image…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Qingran Lin , Fengwei Yang , Chaolun Zhu

Functional connectivity (FC) derived from resting-state fMRI plays a critical role in personalized predictions such as age and cognitive performance. However, applying foundation models(FM) to fMRI data remains challenging due to its high…

Neurons and Cognition · Quantitative Biology 2025-08-26 Yanwen Wang , Xinglin Zhao , Yijin Song , Xiaobo Liu , Yanrong Hao , Rui Cao , Xin Wen

The enhancement of spectrum efficiency and the realization of secure spectrum utilization are critically dependent on spectrum cognition. However, existing spectrum cognition methods often exhibit limited generalization and suboptimal…

Signal Processing · Electrical Eng. & Systems 2025-08-12 Chunyu Liu , Hao Zhang , Wei Wu , Fuhui Zhou , Qihui Wu , Derrick Wing Kwan Ng , Chan-Byoung Chae

The emerging convergence of next-generation wireless networks and agentic artificial intelligence (AI) is inspiring a new vision: embodied intelligent network entities utilize environmental sensing to refine their physical-layer (PHY)…

Signal Processing · Electrical Eng. & Systems 2026-02-02 Haotian Zhang , Shijian Gao , Xiang Cheng

Deep Learning-based RF fingerprinting approaches struggle to perform well in cross-domain scenarios, particularly during hardware warm-up. This often-overlooked vulnerability has been jeopardizing their reliability and their adoption in…

Cryptography and Security · Computer Science 2026-02-03 Abdurrahman Elmaghbub , Bechir Hamdaoui

As the potential of foundation models in visual tasks has garnered significant attention, pretraining these models before downstream tasks has become a crucial step. The three key factors in pretraining foundation models are the pretraining…

Computer Vision and Pattern Recognition · Computer Science 2024-08-13 Keumgang Cha , Junghoon Seo , Taekyung Lee

Global climate models parameterize a range of atmospheric-oceanic processes like gravity waves, clouds, moist convection, and turbulence that cannot be sufficiently resolved. These subgrid-scale closures for unresolved processes are a…

Atmospheric and Oceanic Physics · Physics 2025-09-05 Aman Gupta , Aditi Sheshadri , Sujit Roy , Johannes Schmude , Vishal Gaur , Wei Ji Leong , Manil Maskey , Rahul Ramachandran

In today's landscape, smartphones have evolved into hubs for hosting a multitude of deep learning models aimed at local execution. A key realization driving this work is the notable fragmentation among these models, characterized by varied…

Artificial Intelligence · Computer Science 2024-03-13 Jinliang Yuan , Chen Yang , Dongqi Cai , Shihe Wang , Xin Yuan , Zeling Zhang , Xiang Li , Dingge Zhang , Hanzi Mei , Xianqing Jia , Shangguang Wang , Mengwei Xu

Currently, it is a hot research topic to realize accurate, efficient, and real-time identification of massive spectral data with the help of deep learning and IoT technology. Deep neural networks played a key role in spectral analysis.…

Machine Learning · Computer Science 2022-06-28 Yundong Sun , Dongjie Zhu , Haiwen Du , Yansong Wang , Zhaoshuo Tian

The rapid expansion of IoT ecosystems introduces severe challenges in scalability, security, and real-time decision-making. Traditional centralized architectures struggle with latency, privacy concerns, and excessive resource consumption,…

Machine Learning · Computer Science 2025-05-14 Yazan Otoum , Arghavan Asad , Amiya Nayak