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Fine-grained semantic segmentation of transmission-corridor point clouds is fundamental for intelligent power-line inspection. However, current progress is limited by realistic data scarcity and the difficulty of modeling global corridor…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Xu Cui , Xinyan Liu , Chen Yang , Zhaobo Qi , Beichen Zang , Weigang Zhang , Antoni B. Chan

Cloud performance fluctuates due to factors such as resource contention and workload changes. These factors can be short-term, seasonal, or long-term. Their effects are often intertwined in performance traces, making performance management…

分布式、并行与集群计算 · 计算机科学 2026-05-12 Shimul Debnath , William Hart , Lori Pollock , Donald Lien , Wei Wang

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for the IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture,…

密码学与安全 · 计算机科学 2013-05-22 Rohit Bhadauria , Rituparna Chaki , Nabendu Chaki , Sugata Sanyal

Numerous centrality measures have been proposed to evaluate the importance of nodes in networks, yet comparative analyses of these measures remain limited. Based on 80 real-world networks, we conducted an empirical analysis of 16…

其他统计学 · 统计学 2025-08-14 Yilin Bi , Xinshan Jiao , Tao Zhou

Global medium-range weather forecasting is critical to decision-making across many social and economic domains. Traditional numerical weather prediction uses increased compute resources to improve forecast accuracy, but cannot directly use…

Cloud computing has become a critical infrastructure for modern society, like electric power grids and roads. As the backbone of the modern economy, it offers subscription-based computing services anytime, anywhere, on a pay-as-you-go…

分布式、并行与集群计算 · 计算机科学 2023-07-21 Rajkumar Buyya , Shashikant Ilager , Patricia Arroba

Hybrid cloud is an integrated cloud computing environment utilizing a mix of public cloud, private cloud, and on-premise traditional IT infrastructures. Workload awareness, defined as a detailed full range understanding of each individual…

机器学习 · 计算机科学 2017-12-19 Mu Qiao , Luis Bathen , Simon-Pierre Génot , Sunhwan Lee , Ramani Routray

Complex networks are a powerful modeling tool, allowing the study of countless real-world systems. They have been used in very different domains such as computer science, biology, sociology, management, etc. Authors have been trying to…

社会与信息网络 · 计算机科学 2014-02-04 Burcu Kantarcı , Vincent Labatut

With the large-scale penetration of the internet, for the first time, humanity has become linked by a single, open, communications platform. Harnessing this fact, we report insights arising from a unified internet activity and location…

经济学 · 定量金融 2017-01-23 Klaus Ackermann , Simon D Angus , Paul A Raschky

Cloud computing services provide scalable and cost-effective solutions for data storage, processing, and collaboration. With their growing popularity, concerns about security vulnerabilities are increasing. To address this, first, we…

密码学与安全 · 计算机科学 2024-12-25 Mikhail Kazdagli , Mohit Tiwari , Akshat Kumar

Recent research shows that colluded malware in different VMs sharing a single physical host may use a resource as a channel to leak critical information. Covert channels employ time or storage characteristics to transmit confidential…

分布式、并行与集群计算 · 计算机科学 2015-11-09 Mansaf Alam , Shuchi Sethi

Virtual clusters are widely used computing platforms than can be deployed in multiple cloud platforms. The ability to dynamically grow and shrink the number of nodes has paved the way for customised elastic computing both for High…

分布式、并行与集群计算 · 计算机科学 2021-02-18 Miguel Caballer , Marica Antonacci , Zdeněk Šustr , Michele Perniola , Germán Moltó

Large cloud companies manage dozens of datacenters across the globe connected using dedicated inter-datacenter networks. An important application of these networks is data replication which is done for purposes such as increased resiliency…

网络与互联网体系结构 · 计算机科学 2017-07-19 Mohammad Noormohammadpour , Cauligi S. Raghavendra

The goal of this study is to explore emerging trends in cloud computing technology that can support an economic and social change. We apply the methods of entity linking, which links word strings to entities from a knowledge base, to…

分布式、并行与集群计算 · 计算机科学 2022-07-26 Mario Coccia , Saeed Roshani

We consider a centralized detection problem where sensors experience noisy measurements and intermittent connectivity to a centralized fusion center. The sensors collaborate locally within predefined sensor clusters and fuse their noisy…

信号处理 · 电气工程与系统科学 2022-08-23 Michal Yemini , Stephanie Gil , Andrea J. Goldsmith

Cloud computing is essential for modern enterprises, requiring robust tools to monitor and manage Large-Scale Cloud Systems (LCS). Traditional monitoring tools often miss critical insights due to the complexity and volume of LCS telemetry…

分布式、并行与集群计算 · 计算机科学 2025-08-05 Sarah Sohana , William Pourmajidi , John Steinbacher , Andriy Miranskyy

Identifying and classifying underground utilities is an important task for efficient and effective urban planning and infrastructure maintenance. We present OpenTrench3D, a novel and comprehensive 3D Semantic Segmentation point cloud…

计算机视觉与模式识别 · 计算机科学 2024-04-12 Lasse H. Hansen , Simon B. Jensen , Mark P. Philipsen , Andreas Møgelmose , Lars Bodum , Thomas B. Moeslund

Shaped by human movement, place connectivity is quantified by the strength of spatial interactions among locations. For decades, spatial scientists have researched place connectivity, applications, and metrics. The growing popularity of…

社会与信息网络 · 计算机科学 2021-03-02 Zhenlong Li , Xiao Huang , Xinyue Ye , Yuqin Jiang , Martin Yago , Huan Ning , Michael E. Hodgson , Xiaoming Li

Crowdsourcing annotations has created a paradigm shift in the availability of labeled data for machine learning. Availability of large datasets has accelerated progress in common knowledge applications involving visual and language data.…

As applications become more distributed to improve user experience and offer higher availability, businesses rely on geographically dispersed datacenters that host such applications more than ever. Dedicated inter-datacenter networks have…

网络与互联网体系结构 · 计算机科学 2019-08-30 Mohammad Noormohammadpour