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Peer-to-peer networks, as a key enabler of modern networked and distributed systems, rely on peer-selection algorithms to optimize their scalability and performance. Peer-selection methods have been studied extensively in various aspects,…

网络与互联网体系结构 · 计算机科学 2025-09-26 Qingyun Ji , Darya Melnyk , Arash Pourdamghani , Stefan Schmid

Traditional IP multicast routing is not suitable for cloud data center (DC) networks due to the need for supporting large numbers of groups with large group sizes. State-of-the-art DC multicast routing approaches aim to overcome the…

网络与互联网体系结构 · 计算机科学 2020-08-12 Jarallah Alqahtani , Bechir Hamdaoui

We consider a serious, previously-unexplored challenge facing almost all approaches to scaling up entity resolution (ER) to multiple data sources: the prohibitive cost of labeling training data for supervised learning of similarity scores…

数据库 · 计算机科学 2012-08-10 Sahand Negahban , Benjamin I. P. Rubinstein , Jim Gemmell

Answering the shortest-path distance between two arbitrary locations is a fundamental problem in road networks. Labelling-based solutions are the current state-of-the-arts to render fast response time, which can generally be categorised…

数据结构与算法 · 计算机科学 2023-11-21 Muhammad Farhan , Henning Koehler , Robert Ohms , Qing Wang

Modern transportation network modeling increasingly involves the integration of diverse methodologies including sensor-based forecasting, reinforcement learning, classical flow optimization, and demand modeling that have traditionally been…

最优化与控制 · 数学 2025-07-08 Xuesong , Zhou , Taehooie Kim , Mostafa Ameli , Henan , Zhu , Yu- dai Honma , Ram M. Pendyala

Fixed and mobile telecom operators, enterprise network operators and cloud providers strive to face the challenging demands coming from the evolution of IP networks (e.g. huge bandwidth requirements, integration of billions of devices and…

网络与互联网体系结构 · 计算机科学 2020-07-07 Pier Luigi Ventre , Stefano Salsano , Marco Polverini , Antonio Cianfrani , Ahmed Abdelsalam , Clarence Filsfils , Pablo Camarillo , Francois Clad

Streaming ASR with strict latency constraints is required in many speech recognition applications. In order to achieve the required latency, streaming ASR models sacrifice accuracy compared to non-streaming ASR models due to lack of future…

计算与语言 · 计算机科学 2022-03-30 Jay Mahadeokar , Yangyang Shi , Ke Li , Duc Le , Jiedan Zhu , Vikas Chandra , Ozlem Kalinli , Michael L Seltzer

We present a formal model to represent and solve the unicast/multicast routing problem in networks with Quality of Service (QoS) requirements. To attain this, first we translate the network adapting it to a weighted graph (unicast) or…

计算机科学中的逻辑 · 计算机科学 2009-09-29 Stefano Bistarelli , Ugo Montanari , Francesca Rossi , Francesco Santini

This paper introduces a novel computational approach for offloading sensor data processing tasks to servers in edge networks for better accuracy and makespan. A task is assigned with one of several offloading options, each comprises a…

网络与互联网体系结构 · 计算机科学 2025-05-05 Negar Erfaniantaghvayi , Zhongyuan Zhao , Kevin Chan , Ananthram Swami , Santiago Segarra

We present Cross-Client Label Propagation(XCLP), a new method for transductive federated learning. XCLP estimates a data graph jointly from the data of multiple clients and computes labels for the unlabeled data by propagating label…

机器学习 · 计算机科学 2023-12-13 Jonathan Scott , Michelle Yeo , Christoph H. Lampert

Rotor-routing is a procedure for routing tokens through a network that can implement certain kinds of computation. These computations are inherently asynchronous (the order in which tokens are routed makes no difference) and distributed…

元胞自动机与格子气 · 物理学 2015-05-19 James Propp

Given a graph with a source vertex $s$, the Single Source Replacement Paths (SSRP) problem is to compute, for every vertex $t$ and edge $e$, the length $d(s,t,e)$ of a shortest path from $s$ to $t$ that avoids $e$. A Single-Source Distance…

数据结构与算法 · 计算机科学 2021-07-01 Davide Bilò , Sarel Cohen , Tobias Friedrich , Martin Schirneck

In the literature, most existing graph-based semi-supervised learning (SSL) methods only use the label information of observed samples in the label propagation stage, while ignoring such valuable information when learning the graph. In this…

计算机视觉与模式识别 · 计算机科学 2017-02-14 Liansheng Zhuang , Zihan Zhou , Jingwen Yin , Shenghua Gao , Zhouchen Lin , Yi Ma , Nenghai Yu

Extended reality (XR) applications require computationally demanding functionalities with low end-to-end latency and high throughput. To enable XR on commodity devices, a number of distributed systems solutions enable offloading of XR…

分布式、并行与集群计算 · 计算机科学 2023-07-31 Jin Heo , Ketan Bhardwaj , Ada Gavrilovska

Low Earth Orbit satellite networks pose significant challenges to multi-hop semantic transmission because rapidly changing topology, link variability, and queue dynamics make end-to-end performance jointly depend on routing, relay…

网络与互联网体系结构 · 计算机科学 2026-04-16 Hong Zeng , Jiangtao Luo , Yongyi Ran

Accurately estimating traffic variables across unequipped portions of a network remains a significant challenge due to the limited coverage of sensor-equipped links, such as loop detectors and probe vehicles. A common approach is to apply…

应用统计 · 统计学 2025-10-28 Nandan Maiti , Manon Seppecher , Ludovic Leclercq

Scalable quantum networks must support concurrent entanglement requests, yet existing routing protocols fail when users compete for shared repeater resources, wasting fragile quantum states. This paper presents RADAR-Q, a resource-aware…

Improving the energy efficiency of Internet Service Provider (ISP) backbone networks is an important objective for ISP operators. In these networks, the overall traffic load throughout the day can vary drastically, resulting in many…

网络与互联网体系结构 · 计算机科学 2023-12-04 Daniel Otten , Alexander Brundiers , Timmy Schüller , Nils Aschenbruck

To answer traffic engineering goals, current backbone networks use expensive and sophisticated equipments, that run distributed algorithms to imple- ment dynamic multi-path routing (e.g., MPLS tunnels and dynamic trunk rerout- ing). We…

网络与互联网体系结构 · 计算机科学 2016-12-22 Margarida Mamede , José Legatheaux Martins , João Horta

Real-time industrial application requires routing protocol that guarantees data delivery with reliable, efficient and low end-to-end delay. Existing Routing(THVR) [13] is based velocity of Two-Hop Velocity and protocol relates two-hop…

网络与互联网体系结构 · 计算机科学 2016-09-08 Venkatesh , C S Sengar , K R Venugopal , S S Iyengar , L M Patnaik