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Machine learning models are increasingly deployed in wireless networks with stringent performance requirements. However, dynamic propagation environments and fluctuating traffic densities introduce concept drift, which complicates the…

网络与互联网体系结构 · 计算机科学 2026-04-15 Oscar Stenhammar , Gábor Fodor , Carlo Fischione

In service computing, the same target functions can be achieved by multiple Web services from different providers. Due to the functional similarities, the client needs to consider the non-functional criteria. However, Quality of Service…

计算机与社会 · 计算机科学 2018-07-05 Sarathkumar Rangarajan

Recent advances in the areas of Internet of Things (IoT), Big Data, and Machine Learning have contributed to the rise of a growing number of complex applications. These applications will be data-intensive, delay-sensitive, and real-time as…

网络与互联网体系结构 · 计算机科学 2019-01-29 Ashkan Yousefpour , Ashish Patil , Genya Ishigaki , Inwoong Kim , Xi Wang , Hakki C. Cankaya , Qiong Zhang , Weisheng Xie , Jason P. Jue

Accurate Quality of Service (QoS) prediction is fundamental to service computing, providing essential data-driven guidance for service selection and ensuring superior user experiences. However, prevalent approaches, particularly Graph…

机器学习 · 计算机科学 2025-12-08 Guanchen Du , Jianlong Xu , Wei Wei

With the increasing importance of distributed scientific workflows, there is a critical need to ensure Quality of Service (QoS) constraints, such as minimizing time or limiting execution to resource subsets. However, the unpredictable…

分布式、并行与集群计算 · 计算机科学 2026-03-02 Md Hasanur Rashid , Jesun Firoz , Nathan R. Tallent , Luanzheng Guo , Meng Tang , Dong Dai

Resource allocation is still a difficult issue to deal with in wireless networks. The unstable channel condition and traffic demand for Quality of Service (QoS) raise some barriers that interfere with the process. It is significant that an…

人工智能 · 计算机科学 2017-09-28 Einar Cesar Santos

With the rapid advancement of internet technologies, network services have become critical for delivering diverse and reliable applications to users. However, the exponential growth in the number of available services has resulted in many…

机器学习 · 计算机科学 2025-10-28 Guanchen Du , Jianlong Xu , Mingtong Li , Ruiqi Wang , Qianqing Guo , Caiyi Chen , Qingcao Dai , Yuxiang Zeng

Only the chairs can edit The rapid growth of high-bandwidth applications in fifth-generation (5G) networks and beyond has driven a substantial increase in traffic within transport optical networks. While network slicing effectively…

网络与互联网体系结构 · 计算机科学 2025-03-31 Zahra Sharifi Soltani , Arash Rezaee , Orlando Arias , Vinod M Vokkarane

With the rapid development of cloud computing and Web services, Quality of Service (QoS) has become a key criterion for service selection and recommendation. Tensor latent feature analysis provides an effective way to model multidimensional…

机器学习 · 计算机科学 2026-05-07 Wenjing Liu , Yujia Lei , Qu Wang

Ensuring quality of service (QoS) guarantees in service systems is a challenging task, particularly when the system is composed of more fine-grained services, such as service function chains. An important QoS metric in service systems is…

性能 · 计算机科学 2020-08-24 Majid Raeis , Ali Tizghadam , Alberto Leon-Garcia

Large language models (LLMs) have seen rapid improvement in the recent years, and have been used in a wider range of applications. After being trained on large text corpus, LLMs obtain the capability of extracting rich features from textual…

机器学习 · 计算机科学 2025-08-27 Huiying Liu , Zekun Zhang , Honghao Li , Qilin Wu , Yiwen Zhang

Federated Reinforcement Learning (FRL) has been deemed as a promising solution for intelligent decision-making in the era of Artificial Internet of Things. However, existing FRL approaches often entail repeated interactions with the…

机器学习 · 计算机科学 2024-05-30 Sheng Yue , Zerui Qin , Xingyuan Hua , Yongheng Deng , Ju Ren

With the development of new system solutions that integrate traditional cloud computing with the edge/fog computing paradigm, dynamic optimization of service execution has become a challenge due to the edge computing resources being more…

网络与互联网体系结构 · 计算机科学 2020-07-07 Francisco Carpio , Admela Jukan , Roman Sosa , Ana Juan Ferrer

Low-rank multivariate regression (LRMR) is an important statistical learning model that combines highly correlated tasks as a multiresponse regression problem with low-rank priori on the coefficient matrix. In this paper, we study quantized…

机器学习 · 统计学 2023-10-10 Junren Chen , Yueqi Wang , Michael K. Ng

This study introduces a refined Flooding Injection Rate-adjustable Denial-of-Service (DoS) model for Network-on-Chips (NoCs) and more importantly presents DL2Fence, a novel framework utilizing Deep Learning (DL) and Frame Fusion (2F) for…

密码学与安全 · 计算机科学 2024-05-24 Haoyu Wang , Basel Halak , Jianjie Ren , Ahmad Atamli

This paper explores second-order optimization methods in Federated Learning (FL), addressing the critical challenges of slow convergence and the excessive communication rounds required to achieve optimal performance from the global model.…

机器学习 · 计算机科学 2025-05-30 Mrinmay Sen , Sidhant R Nair , C Krishna Mohan

Second-order federated learning (FL) algorithms offer faster convergence than their first-order counterparts by leveraging curvature information. However, they are hindered by high computational and storage costs, particularly for…

机器学习 · 计算机科学 2025-01-15 Abdulmomen Ghalkha , Chaouki Ben Issaid , Mehdi Bennis

A fundamental goal in the design of IaaS service is to enable both user-friendly and cost-effective service access, while attaining high resource efficiency for revenue maximization. QoS differentiation is an important lens to achieve this…

分布式、并行与集群计算 · 计算机科学 2018-03-28 Xiaohu Wu , Francesco De Pellegrini

As its availability and generality in online services, implicit feedback is more commonly used in recommender systems. However, implicit feedback usually presents noisy samples in real-world recommendation scenarios (such as misclicks or…

信息检索 · 计算机科学 2024-05-29 Zhuangzhuang He , Yifan Wang , Yonghui Yang , Peijie Sun , Le Wu , Haoyue Bai , Jinqi Gong , Richang Hong , Min Zhang

Low-Rank Representation (LRR) highly suffers from discarding the locality information of data points in subspace clustering, as it may not incorporate the data structure nonlinearity and the non-uniform distribution of observations over the…

机器学习 · 计算机科学 2022-03-09 Eysan Mehrbani , Mohammad Hossein Kahaei , Seyed Aliasghar Beheshti