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Network slicing is an emerging technique for providing resources to diverse wireless services with heterogeneous quality-of-service needs. However, beyond satisfying end-to-end requirements of network users, network slicing needs to also…

信息论 · 计算机科学 2018-02-01 Ali Taleb Zadeh Kasgari , Walid Saad

We address multi-robot motion planning under Signal Temporal Logic (STL) specifications with kinodynamic constraints. Exact approaches face scalability bottlenecks and limited adaptability, while conventional sampling-based methods require…

Accurate network traffic prediction of base station cell is very vital for the expansion and reduction of wireless devices in base station cell. The burst and uncertainty of base station cell network traffic makes the network traffic…

网络与互联网体系结构 · 计算机科学 2021-03-29 Jiachen Zhang , Xingquan zuo , Mingying Xu , Jing Han , Baisheng Zhang

Mobile traffic prediction is an important enabler for optimizing resource allocation and improving energy efficiency in mobile wireless networks. Building on the advanced contextual understanding and generative capabilities of large…

网络与互联网体系结构 · 计算机科学 2025-06-17 Han Zhang , Akram Bin Sediq , Ali Afana , Melike Erol-Kantarci

In this work, we investigate task planning for mobile robots under linear temporal logic (LTL) specifications. This problem is particularly challenging when robots navigate in continuous workspaces due to the high computational complexity…

系统与控制 · 电气工程与系统科学 2023-09-27 Ruijia Liu , Shaoyuan Li , Xiang Yin

Fully convolutional neural networks have made promising progress in joint liver and liver tumor segmentation. Instead of following the debates over 2D versus 3D networks (for example, pursuing the balance between large-scale 2D pretraining…

图像与视频处理 · 电气工程与系统科学 2022-03-09 Shuxin Wang , Shilei Cao , Zhizhong Chai , Dong Wei , Kai Ma , Liansheng Wang , Yefeng Zheng

Traffic prediction has been an active research topic in the domain of spatial-temporal data mining. Accurate real-time traffic prediction is essential to improve the safety, stability, and versatility of smart city systems, i.e., traffic…

机器学习 · 计算机科学 2024-06-19 Xunlian Luo , Chunjiang Zhu , Detian Zhang , Qing Li

Network slicing across multiple administrative domains raises two coupled challenges: enforcing slice-specific trust constraints while enabling fast online admission and placement decisions. This paper considers a multi-domain…

网络与互联网体系结构 · 计算机科学 2026-04-02 Julien Ali El Amine , Nour El Houda Nouar , Olivier Brun

Network slicing is a proposing technology to support diverse services from mobile users (MUs) over a common physical network infrastructure. In this paper, we consider radio access network (RAN)-only slicing, where the physical RAN is…

网络与互联网体系结构 · 计算机科学 2019-08-21 Xianfu Chen , Zhifeng Zhao , Celimuge Wu , Tao Chen , Honggang Zhang , Mehdi Bennis

The design and deployment of fifth-generation (5G) wireless networks pose significant challenges due to the increasing number of wireless devices. Path loss has a landmark importance in network performance optimization, and accurate…

机器学习 · 计算机科学 2023-10-03 Ibrahim Yazıcı , Emre Gures

Network slicing is an effective 5G concept for improved resource utilization and service scalability tailored to users (UEs) requirements. According to the standardization, 5G system should support UEs through specification of its…

网络与互联网体系结构 · 计算机科学 2021-06-30 Sharvari Ravindran , Saptarshi Chaudhuri , Jyotsna Bapat , Debabrata Das

In the setting of a recently developed cellular stochastic traffic flow model, it has shown that the joint per-cell vehicle densities, as a function of time, can be accurately approximated by a Gaussian process, which has the attractive…

最优化与控制 · 数学 2020-07-16 Michel Mandjes , Jaap Storm

Accurate traffic state prediction is the foundation of transportation control and guidance. It is very challenging due to the complex spatiotemporal dependencies in traffic data. Existing works cannot perform well for multi-step traffic…

机器学习 · 计算机科学 2021-08-17 Jiexia Ye , Furong Zheng , Juanjuan Zhao , Kejiang Ye , Chengzhong Xu

Traffic prediction, an essential component for intelligent transportation systems, endeavours to use historical data to foresee future traffic features at specific locations. Although existing traffic prediction models often emphasize…

机器学习 · 计算机科学 2024-07-09 Chenxi Liu , Sun Yang , Qianxiong Xu , Zhishuai Li , Cheng Long , Ziyue Li , Rui Zhao

Next generation wireless architectures are expected to enable slices of shared wireless infrastructure which are customized to specific mobile operators/services. Given infrastructure costs and the stochastic nature of mobile services'…

网络与互联网体系结构 · 计算机科学 2018-05-16 Jiaxiao Zheng , Pablo Caballero , Gustavo de Veciana , Seung Jun Baek , Albert Banchs

Next-generation networks increasingly rely on network slices - logical networks tailored to specific application requirements, each with distinct Service-Level Agreements (SLAs). Ensuring compliance with these SLAs requires continuous,…

网络与互联网体系结构 · 计算机科学 2025-12-16 Niloy Saha , Mina Tahmasbi Arashloo , Nashid Shahriar , Raouf Boutaba

Modeling human mobility helps to understand how people are accessing resources and physically contacting with each other in cities, and thus contributes to various applications such as urban planning, epidemic control, and location-based…

人工智能 · 计算机科学 2023-06-07 Zongyuan Huang , Shengyuan Xu , Menghan Wang , Hansi Wu , Yanyan Xu , Yaohui Jin

Split Learning (SL) is a promising Distributed Learning approach in electromyography (EMG) based prosthetic control, due to its applicability within resource-constrained environments. Other learning approaches, such as Deep Learning and…

机器学习 · 计算机科学 2024-05-14 Matea Marinova , Daniel Denkovski , Hristijan Gjoreski , Zoran Hadzi-Velkov , Valentin Rakovic

This study presents a general machine learning framework to estimate the traffic-measurement-level experience rate at given throughput values in the form of a Key Performance Indicator for the cells on base stations across various cities,…

机器学习 · 计算机科学 2023-01-09 M. Tuğberk İşyapar , Ufuk Uyan , Mahiye Uluyağmur Öztürk

The combination of recent emerging technologies such as network function virtualization (NFV) and network programmability (SDN) gave birth to the novel Network Slicing paradigm. 5G networks consist of multi-tenant infrastructures capable of…

网络与互联网体系结构 · 计算机科学 2021-11-30 Bin Han , Vincenzo Sciancalepore , Xavier Costa-Perez , Di Feng , Hans D. Schotten