Nowadays, ieee 802.11 has become the most widely used standard for the wireless local area network (WLAN), and transport control protocol (TCP) is a dominant communication protocol in networks. Besides, the linear mul...
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Due to the influence of objective factors such as scene noise and hardware equipment, compared to CAD modeling point clouds, the real point clouds collected by LiDAR often have strong non-uniformity and irregularity, ...
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Influence maximization (IM) is the task of selecting the most influential nodes in the network. IM achieves the goal of spreading information, influencing behaviour, or promoting sales of products. Existing studies in...
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In this paper, we present the design and implementation of ATLAS, a novel tool for automatically labeling network packets with the process responsible for them. Our tool is able to label all kinds of outbound packets ...
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ISBN:
(纸本)9781665480017
In this paper, we present the design and implementation of ATLAS, a novel tool for automatically labeling network packets with the process responsible for them. Our tool is able to label all kinds of outbound packets based on Windows events and TCP stream information with ground-truth accuracy. Additionally, it is able to label DNS packets with the correct process name instead of just the DNS resolver. Using ATLAS, it is possible to create large datasets, e.g., to create software fingerprints or train machine learning classifiers. Another use-case is to inspect the network traffic of a machine to determine which application is communicating with whom. We evaluate the performance considering different load scenarios to demonstrate the real-time capacity of ATLAS. Additionally, we analyze the communication endpoints of a Windows 10 host and compare the results before and after disabling all privacy related settings.
In this paper, we present two novel approaches, PICNIC2-local and PICNIC2-GLOBAL, for refining AlphaFold protein tertiary structure (TS) predictions using deep 3D residual neural networks. These approaches aim to impr...
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The InterPlanetary File System (IPFS) is an hypermedia distribution protocol, addressed by content and identities. It aims to make the web faster, safer, and more open. The JavaScript implementation of IPFS runs on th...
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ISBN:
(纸本)9781665480017
The InterPlanetary File System (IPFS) is an hypermedia distribution protocol, addressed by content and identities. It aims to make the web faster, safer, and more open. The JavaScript implementation of IPFS runs on the browser, benefiting from the mass adoption potential that it yields. Startrail takes advantage of the IPFS ecosystem and strives to further evolve it, making it more scalable and performant through the implementation of an adaptive network caching mechanism. Our solution aims to add resilience to IPFS and improve its overall scalability, by avoiding overloading the nodes providing highly popular content, particularly during flash-crowd-like conditions where popularity and demand grow suddenly. We add a novel crucial key component to enable an IPFS-based decentralized Content Distribution Network (CDN). Following a peer-to-peer architecture, it runs on a scalable, highly available network of untrusted nodes that distribute immutable authenticated objects which are cached progressively towards the sources of requests.
Channel-spatial attention mechanisms have been extensively investigated in computer vision. However, it is still a difficult problem that how to efficiently utilize global and local contextual information laid in a fe...
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ISBN:
(纸本)9798350344868;9798350344851
Channel-spatial attention mechanisms have been extensively investigated in computer vision. However, it is still a difficult problem that how to efficiently utilize global and local contextual information laid in a feature tensor to generate an accurate 3D attention map. This paper proposes a novel attention module for convolutional neural networks named Dual Rank1 Tensor Attention Module, which can reach a good balance between global and local contextual information utilization for attention map generation. In our module, given a feature tensor, we sequentially generate two rank-1 3D tensor attention maps, i.e., the initial rank-1 tensor attention map containing global contextual information, and the complement rank-1 tensor attention map containing partial local contextual information. Then, we obtain a 3D tensor attention map based on the combination of these two rank-1 tensor attention maps for feature recalibration. Experimental results on ImageNet-1K and PASCAL VOC datasets demonstrate that the proposed module can achieve competitive performance compared with other state-of-the-art attention modules. The source code will be available at https://***/KevinBHLin/.
Agricultural productivity has a critical role in maintaining economies, especially in nations where a significant proportion of the population is engaged in farming. Plant diseases are a serious risk to agricultural p...
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Exploiting spatial-angular correlation is crucial to light field (LF) image super-resolution (SR), but is highly challenging due to its non-local property caused by the disparities among LF images. Although many deep ...
ISBN:
(纸本)9798350307184
Exploiting spatial-angular correlation is crucial to light field (LF) image super-resolution (SR), but is highly challenging due to its non-local property caused by the disparities among LF images. Although many deep neural networks (DNNs) have been developed for LF image SR and achieved continuously improved performance, existing methods cannot well leverage the long-range spatial-angular correlation and thus suffer a significant performance drop when handling scenes with large disparity variations. In this paper, we propose a simple yet effective method to learn the non-local spatial-angular correlation for LF image SR. In our method, we adopt the epipolar plane image (EPI) representation to project the 4D spatial-angular correlation onto multiple 2D EPI planes, and then develop a Transformer network with repetitive self-attention operations to learn the spatial-angular correlation by modeling the dependencies between each pair of EPI pixels. Our method can fully incorporate the information from all angular views while achieving a global receptive field along the epipolar line. We conduct extensive experiments with insightful visualizations to validate the effectiveness of our method. Comparative results on five public datasets show that our method not only achieves state-of-the-art SR performance but also performs robust to disparity variations. Code is publicly available at https://***/ZhengyuLiang24/EPIT.
Recent transformer-based super-resolution (SR) methods have achieved promising results against conventional CNN-based methods. However, these approaches suffer from essential shortsightedness created by only utilizing...
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ISBN:
(纸本)9781665493468
Recent transformer-based super-resolution (SR) methods have achieved promising results against conventional CNN-based methods. However, these approaches suffer from essential shortsightedness created by only utilizing the standard self-attention-based reasoning. In this paper, we introduce an effective hybrid SR network to aggregate enriched features, including local features from CNNs and long-range multi-scale dependencies captured by transformers. Specifically, our network comprises transformer and convolutional branches, which synergetically complement each representation during the restoration procedure. Furthermore, we propose a cross-scale token attention module, allowing the transformer branch to exploit the informative relationships among tokens across different scales efficiently. Our proposed method achieves state-of-the-art SR results on numerous benchmark datasets.
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