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In telecommunications, network service accessibility as a requirement is closely related to equitably serving the population residing at locations that can most appropriately be described as remote. Remote connectivity, however, would have…

Web Accessibility for disabled people has posed a challenge to the civilized societies that claim to uphold the principles of equal opportunity and nondiscrimination. Certain concrete measures have been taken to narrow down the digital…

计算机与社会 · 计算机科学 2011-12-30 Jameel A. Qadri , M. Tariq Banday

Developing a universal model that can efficiently and effectively respond to a wide range of information access requests -- from retrieval to recommendation to question answering -- has been a long-lasting goal in the information retrieval…

信息检索 · 计算机科学 2023-04-27 Hansi Zeng , Surya Kallumadi , Zaid Alibadi , Rodrigo Nogueira , Hamed Zamani

It is widely acknowledged that the forthcoming 5G architecture will be highly heterogeneous and deployed with a high degree of density. These changes over the current 4G bring many challenges on how to achieve an efficient operation from…

网络与互联网体系结构 · 计算机科学 2016-04-07 Zheng Chang , Zhenyu Zhou , Sheng Zhou , Tapani Ristaniemi , Zhisheng Niu

One of the core envisions of the sixth-generation (6G) wireless networks is to accumulate artificial intelligence (AI) for autonomous controlling of the Internet of Everything (IoE). Particularly, the quality of IoE services delivery must…

人工智能 · 计算机科学 2022-01-27 Md. Shirajum Munir , Seong-Bae Park , Choong Seon Hong

A fundamental problem arising in dense wireless networks is the high co-channel interference. Interference alignment (IA) was recently proposed as an effective way to combat interference in wireless networks. The concept of IA, though, is…

网络与互联网体系结构 · 计算机科学 2017-12-12 Konstantinos Dovelos , Boris Bellalta

This paper considers an uplink Internet of Things system with synchronous periodic traffic, where multiple devices generate their status updates at the beginning of each global frame and attempt to send them to a common access point. To…

信息论 · 计算机科学 2023-07-07 Yuqing Zhu , Yiwen Zhu , Aoyu Gong , Yan Lin , Yijin Zhang

As AI becomes embedded in customer-facing systems, ethical scrutiny has largely focused on models, data, and governance. Far less attention has been paid to how AI is experienced through user-facing design. This commentary argues that many…

人机交互 · 计算机科学 2026-03-31 Neha Puri , Tim Dixon

Pervasive services may be defined as services that are available "to any client (anytime, anywhere)". Here we focus on the software and network infrastructure required to support pervasive contextual services operating over a wide area. One…

分布式、并行与集群计算 · 计算机科学 2010-06-25 Graham Kirby , Alan Dearle , Ron Morrison , Mark Dunlop , Richard Connor , Paddy Nixon

We analyze Age of Information (AoI) in wireless networks where nodes use a spatially adaptive random access scheme to send status updates to a central base station. We show that the set of achievable AoI in this setting is convex, and…

网络与互联网体系结构 · 计算机科学 2023-01-06 Nicholas Jones , Eytan Modiano

Generalist web agents have demonstrated remarkable potential in autonomously completing a wide range of tasks on real websites, significantly boosting human productivity. However, web tasks, such as booking flights, usually involve users'…

密码学与安全 · 计算机科学 2025-03-14 Zeyi Liao , Lingbo Mo , Chejian Xu , Mintong Kang , Jiawei Zhang , Chaowei Xiao , Yuan Tian , Bo Li , Huan Sun

We introduce the Internet of Data Apps (IoDA), representing the next natural progression of the Internet, Big Data, AI, and the Internet of Things. Despite advancements in these fields, the full potential of universal data access - the…

分布式、并行与集群计算 · 计算机科学 2023-09-12 Silvery Fu , Sylvia Ratnasamy

The preferential attachment (PA) process is a popular theory for explaining network power-law degree distributions. In PA, the probability that a new vertex adds an edge to an existing vertex depends on the connectivity of the target…

物理与社会 · 物理学 2018-10-17 Zhenfeng Cao , Zhou He , Neil F. Johnson

A common phenomena in modern recommendation systems is the use of feedback from one user to infer the `value' of an item to other users. This results in an exploration vs. exploitation trade-off, in which items of possibly low value have to…

机器学习 · 计算机科学 2014-11-11 Siddhartha Banerjee , Sujay Sanghavi , Sanjay Shakkottai

Navigability of networks, that is the ability to find any given destination vertex starting from any other vertex, is crucial to their usefulness. In 2000 Kleinberg showed that optimal navigability could be achieved in small-world networks…

统计力学 · 物理学 2015-05-13 Cecile Caretta Cartozo , Paolo De Los Rios

In this paper, we propose bit-interleaved multiple access (BIMA) to enable Internet-of-Things (IoT) networks where a massive connection is required with limited resource blocks. First, by providing a true power allocation (PA) constraint…

信息论 · 计算机科学 2023-04-13 Ferdi Kara , Hakan Kaya , Halim Yanikomeroglu , Chan-Tong Lam , Ben K. Ng

Supplementing a lattice with long-range connections effectively models small-world networks characterized by a high local and global interconnectedness observed in systems ranging from society to the brain. If the links have a wiring cost…

无序系统与神经网络 · 物理学 2007-05-23 Thomas Petermann , Paolo De Los Rios

New network architectures, such as the Internet of Things (IoT), 5G, and next-generation (NextG) cellular systems, put forward emerging challenges to the design of future wireless networks toward ultra-high data rate, massive data…

网络与互联网体系结构 · 计算机科学 2023-06-13 Jiahao Xue , Zhe Qu , Shangqing Zhao , Yao Liu , Zhuo Lu

In existing computing systems, such as edge computing and cloud computing, several emerging applications and practical scenarios are mostly unavailable or only partially implemented. To overcome the limitations that restrict such…

网络与互联网体系结构 · 计算机科学 2022-04-06 Quoc-Viet Pham , Rukhsana Ruby , Fang Fang , Dinh C. Nguyen , Zhaohui Yang , Mai Le , Zhiguo Ding , Won-Joo Hwang

AI systems often exhibit political bias, influencing users' opinions and decisions. While political neutrality-defined as the absence of bias-is often seen as an ideal solution for fairness and safety, this position paper argues that true…