Results 61 to 70 of about 11,889,146 (380)
Sensors, 2023 The rapid development of the Internet of Things (IoT) has led to computational offloading at the edge; this is a promising paradigm for achieving intelligence everywhere.
Jialiang Feng, Jie Gong
doaj +1 more source
Disinformation in the information age [PDF]
European Journal of Hospital Pharmacy, 2020 The emergence of disruptive new technologies such as the internet, web 2.0, and social media have allowed us to bring about a clear change in society, as they have opened up new channels of communication that didn’t exist before. This revolution brings with it new ways to access, produce, communicate, and share information in milliseconds. This social
openaire +3 more sources
Age-of-information vs. value-of-information scheduling for cellular networked control systems [PDF]
International Conference on Cyber-Physical Systems, 2019 Age-of-Information (AoI) is a recently introduced metric for network operation with sensor applications which quantifies the freshness of data. In the context of networked control systems (NCSs), we compare the worth of the AoI metric with the value-of ...
Onur Ayan +4 more
semanticscholar +1 more source
Scheduling Strategy Design Framework for Cyber–Physical System with Non-Negligible Propagation Delay
Entropy, 2021 Cyber–physical systems (CPS) have been widely employed as wireless control networks. There is a special type of CPS which is developed from the wireless networked control systems (WNCS).
Zuoyu An +4 more
doaj +1 more source
On the Role of Age of Information in the Internet of Things [PDF]
IEEE Communications Magazine, 2018 In this article, we provide an accessible introduction to the emerging idea of Age of Information (AoI) that quantifies freshness of information and explore its possible role in the efficient design of freshness-aware Internet of Things (IoT).
Mohamed A. Abd-Elmagid +2 more
semanticscholar +1 more source
On the Age of Information in Status Update Systems With Packet Management [PDF]
IEEE Transactions on Information Theory, 2015 We consider a communication system in which status updates arrive at a source node, and should be transmitted through a network to the intended destination node. The status updates are samples of a random process under observation, transmitted as packets,
Maice Costa, M. Codreanu, A. Ephremides
semanticscholar +1 more source
Brain Structure Ages -- A new biomarker for multi-disease classification [PDF]
arXiv, 2023 Age is an important variable to describe the expected brain's anatomy status across the normal aging trajectory. The deviation from that normative aging trajectory may provide some insights into neurological diseases. In neuroimaging, predicted brain age is widely used to analyze different diseases.
arxiv
A variational encoder-decoder approach to precise spectroscopic age estimation for large Galactic surveys [PDF]
, 2023 Constraints on the formation and evolution of the Milky Way Galaxy require multi-dimensional measurements of kinematics, abundances, and ages for a large population of stars. Ages for luminous giants, which can be seen to large distances, are an essential component of studies of the Milky Way, but they are traditionally very difficult to estimate ...
arxiv +1 more source
Optimizing Age Penalty in Time-Varying Networks with Markovian and Error-Prone Channel State
Entropy, 2021 In this paper, we consider a scenario where the base station (BS) collects time-sensitive data from multiple sensors through time-varying and error-prone channels.
Yuchao Chen +3 more
doaj +1 more source
Optimizing Age-of-Information in a Multi-class Queueing System [PDF]
, 2015 We consider the age-of-information in a multi-class $M/G/1$ queueing system, where each class generates packets containing status information. Age of information is a relatively new metric that measures the amount of time that elapsed between status ...
Huang, Longbo, Modiano, Eytan
core +2 more sources