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With the ubiquitous sensing enabled by wireless sensor network technologies, Internet of Things (IoT) is developed to many areas of modern day living. The inexpensive IoT devices and platforms capable of wireless communications enable the…

网络与互联网体系结构 · 计算机科学 2016-12-28 Tanmay Chaturvedi , Kai Li , Chau Yuen , Abhishek Sharma , Linglong Dai , Meng Zhang

In this work we investigate energy efficient packet scheduling problem for the loss tolerant applications. We consider slow fading channel for a point to point connection with no channel state information at the transmitter side (CSIT). In…

信息论 · 计算机科学 2017-06-20 M. Majid Butt , Eduard A. Jorswieck , Nicola Marchetti

Admission control schemes and scheduling algorithms are designed to offer QoS services in 802.16/802.16e networks and a number of studies have investigated these issues. But the channel condition and priority of traffic classes are very…

网络与互联网体系结构 · 计算机科学 2010-05-25 R Murali Prasad , P. Satish Kumar

The rise of Internet of Things (IoT) devices has led to the development of numerous time-sensitive applications that require quick responses and low latency. Fog computing has emerged as a solution for processing these IoT applications, but…

分布式、并行与集群计算 · 计算机科学 2026-02-17 Mohammad Sadegh Sirjani , Mohammad Ahmad , Amir Mousavi , Erfan Nourbakhsh , Khoa Nguyen

To facilitate efficient learning, policy gradient approaches to deep reinforcement learning (RL) are typically paired with variance reduction measures and strategies for making large but safe policy changes based on a batch of experiences.…

机器学习 · 计算机科学 2023-11-13 Jared Markowitz , Edward W. Staley

High-speed switch packet scheduling demands both line-rate performance and programmability. Existing programmable hardware scheduling models, such as PIFO and PIEO, can express a broad range of scheduling algorithms; however, their…

网络与互联网体系结构 · 计算机科学 2026-04-14 Zekun Wang , Binghao Yue , Yichen Deng , Weitao Pan , Jiangyi Shi , Yue Hao

Nowadays, the industrial Internet of Things (IIoT) has played an integral role in Industry 4.0 and produced massive amounts of data for industrial intelligence. These data locate on decentralized devices in modern factories. To protect the…

机器学习 · 计算机科学 2022-02-04 Zonghang Li , Yihong He , Hongfang Yu , Jiawen Kang , Xiaoping Li , Zenglin Xu , Dusit Niyato

Event processing is the cornerstone of the dynamic and responsive Internet of Things (IoT). Recent approaches in this area are based on representational state transfer (REST) principles, which allow event processing tasks to be placed at…

机器学习 · 计算机科学 2021-12-08 A. Mazayev , F. Al-Tam , N. Correia

Time-triggered switched networks are a deterministic communication infrastructure used by real-time distributed embedded systems. Due to the criticality of the applications running over them, developers need to ensure that end-to-end…

分布式、并行与集群计算 · 计算机科学 2017-01-16 Guy Avni , Shubham Goel , Thomas A. Henzinger , Guillermo Rodriguez-Navas

We introduce a new, high-throughput, synchronous, distributed, data-parallel, stochastic-gradient-descent learning algorithm. This algorithm uses amortized inference in a compute-cluster-specific, deep, generative, dynamical model to…

分布式、并行与集群计算 · 计算机科学 2018-03-14 Michael Teng , Frank Wood

The emerging Industrial Internet of Things (IIoT) is driving an ever increasing demand for providing low latency services to massive devices over wireless channels. As a result, how to assure the quality-of-service (QoS) for a large amount…

信息论 · 计算机科学 2021-11-08 Changkun Li , Wei Chen , Khaled B. Letaief

Wireless powered mobile edge computing has been envisioned as a promising paradigm to enhance the computation capability of low-power wireless devices in Industrial Internet of Things. An efficient resource scheduling method is critical yet…

系统与控制 · 电气工程与系统科学 2020-04-28 Hao Wu , Hui Tian , Shaoshuai Fan , Jiazhi Ren

Fog/Edge computing model allows harnessing of resources in the proximity of the Internet of Things (IoT) devices to support various types of real-time IoT applications. However, due to the mobility of users and a wide range of IoT…

分布式、并行与集群计算 · 计算机科学 2021-08-06 Mohammad Goudarzi , Marimuthu Palaniswami , Rajkumar Buyya

A large number of emerging IoT applications rely on machine learning routines for analyzing data. Executing such tasks at the user devices improves response time and economizes network resources. However, due to power and computing…

网络与互联网体系结构 · 计算机科学 2020-03-10 A. Galanopoulos , A. G. Tasiopoulos , G. Iosifidis , T. Salonidis , D. J. Leith

In this paper, proactive resource allocation based on user location for point-to-point communication over fading channels is introduced, whereby the source must transmit a packet when the user requests it within a deadline of a single time…

信息论 · 计算机科学 2018-05-01 Antonious M. Girgis , Amr El-Keyi , Mohammed Nafie , Ramy Gohary

Training a high-quality Federated Learning (FL) model at the network edge is challenged by limited transmission resources. Although various device scheduling strategies have been proposed, it remains unclear how scheduling decisions affect…

信号处理 · 电气工程与系统科学 2025-09-03 Van Phuc Bui , Junya Shiraishi , Petar Popovski , Shashi Raj Pandey

To date, model-based reliable communication with low latency is of paramount importance for time-critical wireless control systems. In this work, we study the downlink (DL) controller-to-actuator scheduling problem in a wireless industrial…

网络与互联网体系结构 · 计算机科学 2020-05-12 Chen-Feng Liu , Mehdi Bennis

Time series forecasting (TSF) is an essential branch of machine learning with various applications. Most methods for TSF focus on constructing different networks to extract better information and improve performance. However, practical…

机器学习 · 计算机科学 2025-02-19 Yanru Sun , Zongxia Xie , Haoyu Xing , Hualong Yu , Qinghua Hu

Despite extreme sample inefficiency, on-policy reinforcement learning, aka policy gradients, has become a fundamental tool in decision-making problems. With the recent advances in GPU-driven simulation, the ability to collect large amounts…

机器学习 · 计算机科学 2024-07-30 Jayesh Singla , Ananye Agarwal , Deepak Pathak

In order to improve system performance efficiently, a number of systems choose to equip multi-core and many-core processors (such as GPUs). Due to their discrete memory these heterogeneous architectures comprise a distributed system within…

分布式、并行与集群计算 · 计算机科学 2015-02-27 Hao Wu , Daniel Lohmann , Wolfgang Schröder-Preikschat