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Multivariate time series forecasting is extensively studied throughout the years with ubiquitous applications in areas such as finance, traffic, environment, etc. Still, concerns have been raised on traditional methods for incapable of…

机器学习 · 计算机科学 2018-09-10 Yen-Yu Chang , Fan-Yun Sun , Yueh-Hua Wu , Shou-De Lin

Detecting anomalies from a series of temporal networks has many applications, including road accidents in transport networks and suspicious events in social networks. While there are many methods for network anomaly detection, statistical…

社会与信息网络 · 计算机科学 2022-10-17 Sevvandi Kandanaarachchi , Rob J Hyndman

We study real time periodic query scheduling for data collection in multihop Wireless Sensor Networks (WSNs). Given a set of heterogenous data collection queries in WSNs, each query requires the data from the source sensor nodes to be…

分布式、并行与集群计算 · 计算机科学 2013-08-05 Xiaohua Xu , Xiang-Yang Li , Min Song

This paper describes Census, a protocol for data aggregation and statistical counting in MANETs. Census operates by circulating a set of tokens in the network using biased random walks such that each node is visited by at least one token.…

网络与互联网体系结构 · 计算机科学 2016-11-04 Vinod Kulathumani , Anish Arora , Kenneth Parker , Mukundan Sridharan , Masahiro Nakagawa

Mobile Ad-hoc Network (MANET) is one of the promising wireless networking approaches where a group of wireless devices can establish communication among themselves without any infrastructure. MANET has successfully been implemented in the…

网络与互联网体系结构 · 计算机科学 2018-04-09 Md Shahzamal

MANET is a kind of Ad hoc network with mobile, wireless nodes. Because of its special characteristics like dynamic topology, hop-by-hop communications and easy and quick setup, MANET faced lots of challenges allegorically routing, security…

网络与互联网体系结构 · 计算机科学 2015-03-12 Ali Dorri , Seyed Reza Kamel , Esmaeil Kheirkhah

The routing performance in Mobile Ad-hoc Networks (MANETs) relies on the co-operation of the individual nodes that constitute the network. The existence of misbehaving nodes may paralyze the routing operation in MANETs. To overcome this…

网络与互联网体系结构 · 计算机科学 2013-09-18 Ayman M. Bahaa-ElDin , Islam Tharwat A. Halim , Hossam M. A. Fahmy

Mobile Ad-hoc Networks (MANETS) is a collection of wireless nodes without any infrastructure support. The nodes in MANET can act as either router or source and the control of the network is distributed among nodes. The nodes in MANETS are…

网络与互联网体系结构 · 计算机科学 2012-04-10 K. G. Preetha , A. Unnikrishnan , K. Poulose Jacob

Mobile ad hoc networks (MANETs) are a set of mobile nodes which are self-configuring and connected by wireless links automatically as per the defined routing protocol. The absence of a central management agency or a fixed infrastructure is…

网络与互联网体系结构 · 计算机科学 2011-05-30 Sudhir Agrawal , Sanjeev Jain , Sanjeev Sharma

Energy harvesting is increasingly gaining importance as a means to charge battery powered devices such as sensor nodes. Efficient transmission strategies must be developed for Wireless Energy Harvesting Nodes (WEHNs) that take into account…

信息论 · 计算机科学 2012-12-06 Maria Gregori , Miquel Payaró

In a mobile ad hoc network (MANET), communication is wireless and nodes can move independently. Properly analyzing the functional correctness, performance, and security of MANET protocols is a challenging task. A wide range of formal…

网络与互联网体系结构 · 计算机科学 2025-10-22 Wan Fokkink , Rob van Glabbeek

Despite the many attempts and approaches for anomaly detection explored over the years, the automatic detection of rare events in data communication networks remains a complex problem. In this paper we introduce Net-GAN, a novel approach to…

人工智能 · 计算机科学 2020-10-19 Gastón García González , Pedro Casas , Alicia Fernández , Gabriel Gómez

Multivariate time series forecasting poses an ongoing challenge across various disciplines. Time series data often exhibit diverse intra-series and inter-series correlations, contributing to intricate and interwoven dependencies that have…

机器学习 · 计算机科学 2024-01-02 Wanlin Cai , Yuxuan Liang , Xianggen Liu , Jianshuai Feng , Yuankai Wu

We consider Mobile Ad-hoc Network (MANET) with transmitters located according to a Poisson point in the Euclidean plane, slotted Aloha Medium Access (MAC) protocol and the so-called outage scenario, where a successful transmission requires…

网络与互联网体系结构 · 计算机科学 2010-10-28 François Baccelli , Bartek Blaszczyszyn

With the advent of the Internet-of-Things (IoT), handling large volumes of time-series data has become a growing concern. Data, generated from millions of Internet-connected sensors, will drive new IoT applications and services. A key…

数据库 · 计算机科学 2016-05-10 Daniel G. Waddington , Changhui Lin

Efficiency and simplicity of random algorithms have made them a lucrative alternative for solving complex problems in the domain of communication networks. This paper presents a random algorithm for handling the routing problem in Mobile Ad…

分布式、并行与集群计算 · 计算机科学 2010-07-15 N. Ch. Sriman Narayana Iyengar , Syed Mohammad Ansar Sachin kumar , Piyush Nagar , Siddharth Sharma , Akshay Atrey

Time plays an essential role in the diffusion of information, influence and disease over networks. In many cases we only observe when a node copies information, makes a decision or becomes infected -- but the connectivity, transmission…

社会与信息网络 · 计算机科学 2011-05-05 Manuel Gomez Rodriguez , David Balduzzi , Bernhard Schölkopf

Mobile ad hoc network (MANET) is now days become very famous due to their fixed infrastructure-less quality and dynamic nature. They contain a large number of nodes which are connected and communicated to each other in wireless nature.…

网络与互联网体系结构 · 计算机科学 2015-01-22 Nidhi Lal

Mobile Ad-hoc Network (MANET) is a distributed, decentralized network of wireless portable nodes connecting directly without any fixed communication base station or centralized administration. Nodes in MANET move continuously in random…

网络与互联网体系结构 · 计算机科学 2023-03-16 Mohamad T Sultan , Hesham El Sayed , Manzoor Ahmed Khan

The explosive growth of time-series data, the scale of time-series data (TSD) suggests that the scale and capability of many Internet of Things (IoT)-based applications has already been exceeded. Moreover, redundancy persists in TSD due to…

数据库 · 计算机科学 2019-11-12 Yi Wu , Yi Liu , Syed Hassan Ahmed , Jialiang Peng , Ahmed A. Abd El-Latif