Risultati della ricerca - (endedededeendecoding OR (coding OR Decoding)) (algorithmics OR (algorithm OR algorithm))

Cache Blocking of Distributed-Memory Parallel Matrix Power Kernels di Lacey, Dane C., Alappat, Christie L., Lange, Florian, Hager, Georg, Fehske, Holger, Wellein, Gerhard

Sommario: “...Sparse matrix-vector products (SpMVs) are a bottleneck in many scientific codes. Due to the heavy...”
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MVMS-RCN: A Dual-Domain Unfolding CT Reconstruction with Multi-sparse-view and Multi-scale Refinement-correction di Fan, Xiaohong, Chen, Ke, Yi, Huaming, Yang, Yin, Zhang, Jianping

Sommario: “... imaging algorithms for sparse-view tomography reconstructions. We propose a novel dual-domain deep...”
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Fast-FedUL: A Training-Free Federated Unlearning with Provable Skew Resilience di Huynh, Thanh Trung, Nguyen, Trong Bang, Nguyen, Phi Le, Nguyen, Thanh Tam, Weidlich, Matthias, Nguyen, Quoc Viet Hung, Aberer, Karl

Sommario: “... an algorithm to systematically remove the impact of the target client from the trained model. In addition...”
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A Deep Learning Model for Coronary Artery Segmentation and Quantitative Stenosis Detection in Angiographic Images di Huang, Baixiang, Luo, Yu, Wei, Guangyu, He, Songyan, Shao, Yushuang, Zeng, Xueying

Sommario: “..., with sensitivity of 0.9832 and specificity of 0.9933. Additionally, the stenosis detection algorithm achieved a...”
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A Novel Defense Against Poisoning Attacks on Federated Learning: LayerCAM Augmented with Autoencoder di Zheng, Jingjing, Yuan, Xin, Li, Kai, Ni, Wei, Tovar, Eduardo, Crowcroft, Jon

Sommario: “... of misclassifications with LayerCAM-AE, a voting algorithm is developed, where a local model update is flagged...”
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SPIN: Spacecraft Imagery for Navigation di Montalvo, Javier, Pérez-Villar, Juan Ignacio Bravo, García-Martín, Álvaro, Carballeira, Pablo, Bescós, Jesús

Sommario: “... challenge for developing learning-based visual navigation algorithms crucial for autonomous spacecraft...”
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The Heterophilic Snowflake Hypothesis: Training and Empowering GNNs for Heterophilic Graphs di Wang, Kun, Zhang, Guibin, Zhang, Xinnan, Fang, Junfeng, Wu, Xun, Li, Guohao, Pan, Shirui, Huang, Wei, Liang, Yuxuan

Sommario: “... snowflake hypothesis; (4) efficiency comparison with existing graph pruning algorithms. Our observations...”
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ReaL: Efficient RLHF Training of Large Language Models with Parameter Reallocation di Mei, Zhiyu, Fu, Wei, Li, Kaiwei, Wang, Guangju, Zhang, Huanchen, Wu, Yi

Sommario: “... on this concept, ReaL employs a tailored search algorithm with a lightweight run-time estimator to automatically...”
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Joint Admission Control and Resource Allocation of Virtual Network Embedding via Hierarchical Deep Reinforcement Learning di Wang, Tianfu, Shen, Li, Fan, Qilin, Xu, Tong, Liu, Tongliang, Xiong, Hui

Sommario: “.... Considering the proximal policy optimization as the basic training algorithm, we also adopt the average reward...”
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An Understanding of Principal Differential Analysis di Gunning, Edward, Hooker, Giles

Sommario: “... estimation approach of PDA. Therefore, we introduce an iterative bias-reduction algorithm that can be applied...”
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PLeaS -- Merging Models with Permutations and Least Squares di Nasery, Anshul, Hayase, Jonathan, Koh, Pang Wei, Oh, Sewoong

Sommario: “... new two-step algorithm to merge models -- termed PLeaS -- which relaxes these constraints. First...”
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HiDiff: Hybrid Diffusion Framework for Medical Image Segmentation di Chen, Tao, Wang, Chenhui, Chen, Zhihao, Lei, Yiming, Shan, Hongming

Sommario: “... performance of HiDiff over existing medical segmentation algorithms, including the state-of-the-art...”
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Guidelines for Augmentation Selection in Contrastive Learning for Time Series Classification di Liu, Ziyu, Alavi, Azadeh, Li, Minyi, Zhang, Xiang

Sommario: “... recommendation algorithm can accurately identify the effective augmentations for a given time series dataset...”
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Enhanced Masked Image Modeling to Avoid Model Collapse on Multi-modal MRI Datasets di Han, Linxuan, Xiao, Sa, Li, Zimeng, Li, Haidong, Zhao, Xiuchao, Han, Yeqing, Guo, Fumin, Zhou, Xin

Sommario: “... diagnosis from different views. Deep learning algorithms are suitable for identifying specific anatomical...”
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BUSClean: Open-source software for breast ultrasound image pre-processing and knowledge extraction for medical AI di Bunnell, Arianna, Hung, Kailee, Shepherd, John A., Sadowski, Peter

Sommario: “... clinical BUS datasets. The algorithm performs BUS scan filtering (flagging of invalid and non-B-mode scans...”
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Attention-based SIC Ordering and Power Allocation for Non-orthogonal Multiple Access Networks di Huang, Liang, Zhu, Bincheng, Nan, Runkai, Chi, Kaikai, Wu, Yuan

Sommario: “... of approximately 50 milliseconds in a ten-user NOMA network, aligning with static SIC ordering algorithms...”
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SuperVINS: A Real-Time Visual-Inertial SLAM Framework for Challenging Imaging Conditions di Luo, Hongkun, Liu, Yang, Guo, Chi, Li, Zengke, Song, Weiwei

Sommario: “... strategy based on the RANSAC algorithm is proposed. The system is allowed to set different masks and RANSAC...”
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Batch-FPM: Random batch-update multi-parameter physical Fourier ptychography neural network di Sun, Ruiqing, Yang, Delong, Su, Yiyan, Zhang, Shaohui, Hao, Qun

Sommario: “... pathology, and biomedical research, etc. In addition, we believe our algorithm scheme can help researchers...”
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LMM-VQA: Advancing Video Quality Assessment with Large Multimodal Models di Ge, Qihang, Sun, Wei, Zhang, Yu, Li, Yunhao, Ji, Zhongpeng, Sun, Fengyu, Jui, Shangling, Min, Xiongkuo, Zhai, Guangtao

Sommario: “... for effective video quality assessment (VQA) algorithms to monitor and perceptually optimize the quality...”
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Assessing UHD Image Quality from Aesthetics, Distortions, and Saliency di Sun, Wei, Zhang, Weixia, Cao, Yuqin, Cao, Linhan, Jia, Jun, Chen, Zijian, Zhang, Zicheng, Min, Xiongkuo, Zhai, Guangtao

Sommario: “... for efficient image quality assessment (IQA) algorithms, as adopting full-resolution images as inputs leads...”
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