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相关论文: GRVFL-MV: Graph Random Vector Functional Link Base…

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We present SrvfNet, a generative deep learning framework for the joint multiple alignment of large collections of functional data comprising square-root velocity functions (SRVF) to their templates. Our proposed framework is fully…

计算机视觉与模式识别 · 计算机科学 2021-04-29 Elvis Nunez , Andrew Lizarraga , Shantanu H. Joshi

Personalized federated learning (PFL) often fails under label skew and non-stationarity because a single global parameterization ignores client-specific geometry. We introduce VGM$^2$ (Variational Gaussian Mixture Manifold), a…

机器学习 · 计算机科学 2025-09-16 Sai Puppala , Ismail Hossain , Md Jahangir Alam , Sajedul Talukder

This paper presents the application of Vertical Federated Learning (VFL) to generate synthetic tabular data using Generative Adversarial Networks (GANs). VFL is a collaborative approach to train machine learning models among distinct…

机器学习 · 计算机科学 2025-02-17 Zilong Zhao , Han Wu , Aad Van Moorsel , Lydia Y. Chen

This work proposes a new algorithm to mitigate model generalization loss in Vertical Federated Learning (VFL) operating under client reliability constraints within 5G Core Networks (CNs). Recently studied and endorsed by 3GPP, VFL enables…

机器学习 · 计算机科学 2025-06-24 Mohamad Mestoukirdi , Mourad Khanfouci

The task of concept prerequisite chain learning is to automatically determine the existence of prerequisite relationships among concept pairs. In this paper, we frame learning prerequisite relationships among concepts as an unsupervised…

计算与语言 · 计算机科学 2020-04-23 Irene Li , Alexander Fabbri , Swapnil Hingmire , Dragomir Radev

Network virtualization (NV) is a technology with broad application prospects. Virtual network embedding (VNE) is the core orientation of VN, which aims to provide more flexible underlying physical resource allocation for user function…

网络与互联网体系结构 · 计算机科学 2022-02-07 Peiying Zhang , Chao Wang , Neeraj Kumar , Weishan Zhang , Lei Liu

Mutual information-based reinforcement learning (RL) has been proposed as a promising framework for retrieving complex skills autonomously without a task-oriented reward function through mutual information (MI) maximization or variational…

机器学习 · 计算机科学 2023-10-31 Seongun Kim , Kyowoon Lee , Jaesik Choi

This study identifies that visual-related functional decoding is distributed across different decoder layers in Multimodal Large Language Models (MLLMs). Typically, each function, such as counting, grounding, or OCR recognition, narrows…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Cheng Shi , Yizhou Yu , Sibei Yang

Benefiting from the powerful expressive capability of graphs, graph-based approaches have been popularly applied to handle multi-modal medical data and achieved impressive performance in various biomedical applications. For disease…

机器学习 · 计算机科学 2022-03-14 Shuai Zheng , Zhenfeng Zhu , Zhizhe Liu , Zhenyu Guo , Yang Liu , Yuchen Yang , Yao Zhao

Due to the irregular nature of connections in most graph datasets, partitioning graph analysis algorithms across multiple computational nodes that do not share a common memory inevitably leads to large amounts of interconnect traffic.…

分布式、并行与集群计算 · 计算机科学 2020-01-22 Nina Engelhardt , Hayden K. -H. So

In this paper, we introduce AutoRDF2GML, a framework designed to convert RDF data into data representations tailored for graph machine learning tasks. AutoRDF2GML enables, for the first time, the creation of both content-based features --…

机器学习 · 计算机科学 2024-07-29 Michael Färber , David Lamprecht , Yuni Susanti

Graph Neural Networks (GNNs) and their message passing framework that leverages both structural and feature information, have become a standard method for solving graph-based machine learning problems. However, these approaches still…

机器学习 · 计算机科学 2024-11-20 Simon Delarue , Thomas Bonald , Tiphaine Viard

Graph Networks (GNs) enable the fusion of prior knowledge and relational reasoning with flexible function approximations. In this work, a general GN-based model is proposed which takes full advantage of the relational modeling capabilities…

计算工程、金融与科学 · 计算机科学 2021-07-01 Charilaos Mylonas , Imad Abdallah , Eleni Chatzi

Automated radiology report generation is essential for improving diagnostic efficiency and reducing the workload of medical professionals. However, existing methods face significant challenges, such as disease class imbalance and…

统计方法学 · 统计学 2025-07-11 Qin Zhou , Guoyan Liang , Xindi Li , Jingyuan Chen , Wang Zhe , Chang Yao , Sai Wu

Extreme learning machine (ELM), which can be viewed as a variant of Random Vector Functional Link (RVFL) network without the input-output direct connections, has been extensively used to create multi-layer (deep) neural networks. Such…

计算机视觉与模式识别 · 计算机科学 2020-02-14 Rakesh Katuwal , P. N. Suganthan

Combining graph representation learning with multi-view data (side information) for recommendation is a trend in industry. Most existing methods can be categorized as \emph{multi-view representation fusion}; they first build one graph and…

信息检索 · 计算机科学 2020-07-14 Menghan Wang , Yujie Lin , Guli Lin , Keping Yang , Xiao-ming Wu

Message-passing graph neural networks (MPNNs) and structural features (SFs) are cornerstones for the link prediction task. However, as a common and intuitive mode of understanding, the potential of visual perception has been overlooked in…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Yanbin Wei , Xuehao Wang , Zhan Zhuang , Yang Chen , Shuhao Chen , Yulong Zhang , Yu Zhang , James Kwok

Random vector functional link (RVFL), a variant of single-layer feedforward neural network (SLFN), has garnered significant attention due to its lower computational cost and robustness to overfitting. Despite its advantages, the RVFL…

机器学习 · 计算机科学 2024-10-18 Mushir Akhtar , Ritik Mishra , M. Tanveer , Mohd. Arshad

Proper functioning of connected and automated vehicles (CAVs) is crucial for the safety and efficiency of future intelligent transport systems. Meanwhile, transitioning to fully autonomous driving requires a long period of mixed autonomy…

机器人学 · 计算机科学 2022-11-08 Qi Liu , Xueyuan Li , Zirui Li , Jingda Wu , Guodong Du , Xin Gao , Fan Yang , Shihua Yuan

Wireless-connected Virtual Reality (VR) provides immersive experience for VR users from any-where at anytime. However, providing wireless VR users with seamless connectivity and real-time VR video with high quality is challenging due to its…

信号处理 · 电气工程与系统科学 2020-05-19 Xiaonan Liu , Yansha Deng