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This paper examines the integrated generation and transmission expansion planning problem to address the growing challenges associated with increasing power network loads. The proposed approach optimizes the operation and investment costs…

系统与控制 · 电气工程与系统科学 2024-10-22 Arash Baharvandi , Duong Tung Nguyen

In this manuscript we continue the thread of [M. Chertkov, F. Pan, M. Stepanov, Predicting Failures in Power Grids: The Case of Static Overloads, IEEE Smart Grid 2011] and suggest a new algorithm discovering most probable extreme stochastic…

系统与控制 · 计算机科学 2011-09-08 Michael Chertkov , Mikhail Stepanov , Feng Pan , Ross Baldick

Efficient GPU resource scheduling is essential to maximize resource utilization and save training costs for the increasing amount of deep learning workloads in shared GPU clusters. Existing GPU schedulers largely rely on static policies to…

分布式、并行与集群计算 · 计算机科学 2021-08-10 Zhengda Bian , Shenggui Li , Wei Wang , Yang You

The outage of a transmission line may change the system phase angle differences to the point that the system experience stress conditions. Hence, the angle differences for post-contingency condition of a transmission lines should be…

信号处理 · 电气工程与系统科学 2019-10-22 Elham Foruzan , Sajjad Abedi , Jeremy Lin , Sohrab Asgarpoor , Emanuel Bernabeu

3D occupancy prediction (3DOcc) is a rapidly rising and challenging perception task in the field of autonomous driving. Existing 3D occupancy networks (OccNets) are both computationally heavy and label-hungry. In terms of model complexity,…

计算机视觉与模式识别 · 计算机科学 2025-04-09 Yining Shi , Kun Jiang , Jinyu Miao , Ke Wang , Kangan Qian , Yunlong Wang , Jiusi Li , Tuopu Wen , Mengmeng Yang , Yiliang Xu , Diange Yang

Device-edge collaborative inference with Deep Neural Networks (DNNs) faces fundamental trade-offs among accuracy, latency and energy consumption. Current scheduling exhibits two drawbacks: a granularity mismatch between coarse, task-level…

网络与互联网体系结构 · 计算机科学 2026-01-14 Zengzipeng Tang , Yuxuan Sun , Wei Chen , Jianwen Ding , Bo Ai , Yulin Shao

Fully Connected Neural Network (FCNN) is a class of Artificial Neural Networks widely used in computer science and engineering, whereas the training process can take a long time with large datasets in existing many-core systems. Optical…

分布式、并行与集群计算 · 计算机科学 2022-11-29 Fei Dai , Yawen Chen , Haibo Zhang , Zhiyi Huang

Optical wireless communication (OWC) provides high aggregate data rates in the range of Terabits per second (Tb/s). Specifically, OWC using infrared lasers as transmitters has been considered as a strong candidate in the next generation of…

信号处理 · 电气工程与系统科学 2023-07-18 Khulood D. Alazwary , Ahmad Adnan Qidan , T. E. H. El-Gorashi , Jaafar M. H. Elmirghani

The increasing demand for electricity, coupled with the rise in greenhouse gas emissions, necessitates the integration of Renewable Energy Sources (RESs) into power grids. However, the fluctuating nature of RESs introduces new challenges in…

计算工程、金融与科学 · 计算机科学 2024-05-28 Ali Mohammadi Ruzbahani

Operators experience complicated physiological and psychological states when exposed to extreme heat stress, which can impair cognitive function and decrease performance significantly, ultimately leading to severe secondary disasters.…

人机交互 · 计算机科学 2024-04-04 Yan Zhang , Ming Jia , Meng Li , JianYu Wang , XiangMin Hu , ZhiHui Xu , Tao Chen

In many real-world applications, we often need to handle various deployment scenarios, where the resource constraint and the superclass of interest corresponding to a group of classes are dynamically specified. How to efficiently deploy…

计算机视觉与模式识别 · 计算机科学 2022-03-17 Jing Liu , Bohan Zhuang , Mingkui Tan , Xu Liu , Dinh Phung , Yuanqing Li , Jianfei Cai

Deep learning models deployed on edge devices frequently encounter resource variability, which arises from fluctuating energy levels, timing constraints, or prioritization of other critical tasks within the system. State-of-the-art machine…

机器学习 · 计算机科学 2025-07-29 Francesco Corti , Balz Maag , Joachim Schauer , Ulrich Pferschy , Olga Saukh

We present a novel dynamic configuration technique for deep neural networks that permits step-wise energy-accuracy trade-offs during runtime. Our configuration technique adjusts the number of channels in the network dynamically depending on…

神经与进化计算 · 计算机科学 2016-10-25 Hokchhay Tann , Soheil Hashemi , R. Iris Bahar , Sherief Reda

The energy sustainability of multi-access edge computing (MEC) platforms is here addressed by developing Energy-Aware job Scheduling at the Edge (EASE), a computing resource scheduler for edge servers co-powered by renewable energy…

网络与互联网体系结构 · 计算机科学 2026-01-21 Giovanni Perin , Francesca Meneghello , Ruggero Carli , Luca Schenato , Michele Rossi

In this paper, we deal with the problem of relay selection in mobile edge computing networks, where a source node transmits a computation-intensive task to a destination via the aid of multiple relay nodes. It differs from the traditional…

信息论 · 计算机科学 2019-02-19 Jie Liang , Zhiyong Chen , Cheng Li , Bin Xia , Ning Liu

Accurate routing network status estimation is a key component in Software Defined Networking. However, existing deep-learning-based methods for modeling network routing are not able to extrapolate towards unseen feature distributions. Nor…

网络与互联网体系结构 · 计算机科学 2024-04-29 Yifei Jin , Marios Daoutis , Sarunas Girdzijauskas , Aristides Gionis

Dense deployment of small cells is seen as one of the major approaches for addressing the traffic demands in next-generation 5G wireless networks. The energy efficiency, however, becomes a key concern together with this massive amount of…

网络与互联网体系结构 · 计算机科学 2019-01-01 Haluk Celebi , Yavuz Yapici , Ismail Guvenc , Henning Schulzrinne

Modeling and understanding the environment is an essential task for autonomous driving. In addition to the detection of objects, in complex traffic scenarios the motion of other road participants is of special interest. Therefore, we…

机器人学 · 计算机科学 2022-05-06 Marcel Schreiber , Vasileios Belagiannis , Claudius Gläser , Klaus Dietmayer

Unlike common faults, three-phase short-circuit faults in power systems pose significant challenges. These faults can lead to out-of-step (OOS) conditions and jeopardize the system's dynamic security. The rapid dynamics of these faults…

系统与控制 · 电气工程与系统科学 2025-04-08 Amin Masoumi , Mert Korkali

The optimal power flow (OPF) problem can be rapidly and reliably solved by employing responsive online solvers based on neural networks. The dynamic nature of renewable energy generation and the variability of power grid conditions…

系统与控制 · 电气工程与系统科学 2025-02-25 Kejun Chen , Shourya Bose , Yu Zhang